| Date | Details | Temp-High | Temp-Low | Wind-Gust | Rain-Total | Hum-High | Hum-Low | Bar-High | Bar-Low | Sunrise | Sunset | Location | FileName |
| Saturday, December 31, 2011 | | 058 F @ 11:30 | 044 F @ 07:59 | 14 MPH @ 13:37 - SSW | 00.00" | 085% @ 08:29 | 045% @ 11:55 | 30.15" @ 22:24 | 29.84" @ 04:40 | 07:29:01 | 16:55:43 | Vienna, VA | 2011365 |
| Friday, December 30, 2011 | | 052 F @ 14:51 | 031 F @ 04:31 | 08 MPH @ 15:19 - SSW | 00.00" | 080% @ 04:55 | 043% @ 12:27 | 30.07" @ 09:58 | 29.88" @ 23:38 | 07:28:50 | 16:54:56 | Vienna, VA | 2011364 |
| Thursday, December 29, 2011 | | 041 F @ 15:07 | 024 F @ 04:23 | 07 MPH @ 15:26 - SSW | 00.00" | 081% @ 05:26 | 054% @ 13:33 | 30.11" @ 08:38 | 29.97" @ 14:45 | 07:28:36 | 16:54:10 | Vienna, VA | 2011363 |
| Wednesday, December 28, 2011 | | 043 F @ 09:01 | 030 F @ 23:32 | 18 MPH @ 10:10 - SSW | 00.00" | 093% @ 00:00 | 040% @ 16:49 | 30.04" @ 21:24 | 29.53" @ 00:00 | 07:28:20 | 16:53:25 | Vienna, VA | 2011362 |
| Tuesday, December 27, 2011 | | 049 F @ 14:48 | 037 F @ 00:00 | 16 MPH @ 05:35 - SSW | 00.56" | 093% @ 22:12 | 061% @ 05:47 | 30.26" @ 00:00 | 29.43" @ 16:53 | 07:28:02 | 16:52:42 | Vienna, VA | 2011361 |
| Monday, December 26, 2011 | | 047 F @ 13:09 | 033 F @ 21:11 | 18 MPH @ 03:05 - SSW | 00.00" | 076% @ 21:19 | 043% @ 13:34 | 30.37" @ 10:27 | 30.05" @ 00:00 | 07:27:42 | 16:52:01 | Vienna, VA | 2011360 |
| Sunday, December 25, 2011 | | 049 F @ 14:44 | 028 F @ 01:30 | 10 MPH @ 13:39 - SSW | 00.00" | 087% @ 08:17 | 042% @ 15:13 | 30.42" @ 00:00 | 30.04" @ 20:39 | 07:27:20 | 16:51:22 | Vienna, VA | 2011359 |
| Saturday, December 24, 2011 | | 043 F @ 12:47 | 031 F @ 22:16 | 14 MPH @ 09:08 - SSW | 00.00" | 079% @ 05:45 | 043% @ 13:14 | 30.50" @ 10:19 | 30.25" @ 00:29 | 07:26:56 | 16:50:44 | Vienna, VA | 2011358 |
| Friday, December 23, 2011 | | 049 F @ 07:05 | 040 F @ 22:12 | 14 MPH @ 13:00 - SSW | 00.27" | 093% @ 03:11 | 056% @ 12:18 | 30.28" @ 21:56 | 29.78" @ 00:55 | 07:26:30 | 16:50:09 | Vienna, VA | 2011357 |
| Thursday, December 22, 2011 | | 059 F @ 13:09 | 043 F @ 07:08 | 07 MPH @ 21:53 - SSW | 00.51" | 091% @ 23:33 | 055% @ 13:27 | 30.17" @ 08:54 | 29.85" @ 23:23 | 07:26:02 | 16:49:35 | Vienna, VA | 2011356 |
| Wednesday, December 21, 2011 | | 061 F @ 18:30 | 048 F @ 00:00 | 16 MPH @ 16:21 - SSW | 00.06" | 089% @ 17:21 | 063% @ 00:00 | 30.12" @ 00:00 | 29.81" @ 18:12 | 07:25:33 | 16:49:03 | Vienna, VA | 2011355 |
| Tuesday, December 20, 2011 | | 055 F @ 13:34 | 045 F @ 03:39 | 06 MPH @ 15:56 - SSW | 00.00" | 066% @ 08:03 | 048% @ 00:00 | 30.21" @ 10:11 | 30.08" @ 00:25 | 07:25:01 | 16:48:33 | Vienna, VA | 2011354 |
| Monday, December 19, 2011 | | 051 F @ 13:47 | 026 F @ 02:27 | 11 MPH @ 11:56 - SSW | 00.00" | 084% @ 03:12 | 040% @ 14:18 | 30.34" @ 00:00 | 30.09" @ 18:53 | 07:24:27 | 16:48:05 | Vienna, VA | 2011353 |
| Sunday, December 18, 2011 | | 040 F @ 14:50 | 026 F @ 00:00 | 10 MPH @ 13:57 - SSW | 00.00" | 086% @ 00:21 | 050% @ 15:09 | 30.37" @ 20:07 | 30.23" @ 00:00 | 07:23:52 | 16:47:40 | Vienna, VA | 2011352 |
| Saturday, December 17, 2011 | | 040 F @ 00:00 | 026 F @ 23:16 | 13 MPH @ 18:12 - SSW | 00.00" | 085% @ 23:40 | 048% @ 14:58 | 30.26" @ 08:56 | 30.18" @ 14:11 | 07:23:14 | 16:47:16 | Vienna, VA | 2011351 |
| Friday, December 16, 2011 | | 061 F @ 00:00 | 039 F @ 22:39 | 17 MPH @ 06:38 - SSW | 00.00" | 076% @ 02:23 | 035% @ 05:38 | 30.29" @ 11:32 | 29.90" @ 00:01 | 07:22:35 | 16:46:54 | Vienna, VA | 2011350 |
| Thursday, December 15, 2011 | | 063 F @ 18:30 | 043 F @ 01:13 | 14 MPH @ 10:04 - SSW | 00.00" | 070% @ 02:01 | 054% @ 12:44 | 30.30" @ 00:00 | 29.89" @ 22:33 | 07:21:54 | 16:46:35 | Vienna, VA | 2011349 |
| Wednesday, December 14, 2011 | | 048 F @ 12:32 | 032 F @ 00:00 | 08 MPH @ 23:47 - SSW | 00.00" | 080% @ 00:32 | 052% @ 14:22 | 30.46" @ 09:04 | 30.30" @ 23:41 | 07:21:12 | 16:46:17 | Vienna, VA | 2011348 |
| Tuesday, December 13, 2011 | | 049 F @ 13:47 | 024 F @ 04:56 | 11 MPH @ 12:41 - SSW | 00.00" | 091% @ 07:11 | 037% @ 13:24 | 30.51" @ 09:51 | 30.40" @ 14:06 | 07:20:28 | 16:46:02 | Vienna, VA | 2011347 |
| Monday, December 12, 2011 | | 045 F @ 13:21 | 021 F @ 07:30 | 08 MPH @ 12:51 - SSW | 00.00" | 089% @ 06:51 | 051% @ 12:29 | 30.66" @ 00:00 | 30.50" @ 14:58 | 07:19:42 | 16:45:49 | Vienna, VA | 2011346 |
| Sunday, December 11, 2011 | | 041 F @ 13:20 | 022 F @ 06:34 | 07 MPH @ 12:55 - SSW | 00.00" | 084% @ 08:18 | 030% @ 14:52 | 30.72" @ 09:32 | 30.57" @ 00:00 | 07:18:55 | 16:45:38 | Vienna, VA | 2011345 |
| Saturday, December 10, 2011 | | 044 F @ 11:29 | 028 F @ 23:37 | 12 MPH @ 12:24 - SSW | 00.00" | 088% @ 00:00 | 033% @ 14:30 | 30.58" @ 23:28 | 30.25" @ 04:00 | 07:18:07 | 16:45:29 | Vienna, VA | 2011344 |
| Friday, December 09, 2011 | | 051 F @ 13:08 | 029 F @ 02:53 | 12 MPH @ 11:00 - SSW | 00.00" | 091% @ 07:49 | 041% @ 13:19 | 30.36" @ 00:00 | 30.23" @ 14:38 | 07:17:17 | 16:45:23 | Vienna, VA | 2011343 |
| Thursday, December 08, 2011 | | 043 F @ 13:40 | 031 F @ 22:22 | 18 MPH @ 04:10 - SSW | 00.00" | 090% @ 00:00 | 046% @ 15:20 | 30.38" @ 22:46 | 29.84" @ 00:00 | 07:16:26 | 16:45:18 | Vienna, VA | 2011342 |
| Wednesday, December 07, 2011 | | 061 F @ 00:00 | 035 F @ 21:19 | 19 MPH @ 18:46 - SSW | 01.70" | 094% @ 13:27 | 091% @ 02:10 | 29.94" @ 00:01 | 29.56" @ 18:06 | 07:15:33 | 16:45:16 | Vienna, VA | 2011341 |
| Tuesday, December 06, 2011 | | 061 F @ 14:39 | 057 F @ 00:00 | 12 MPH @ 19:39 - SSW | 00.26" | 092% @ 14:15 | 085% @ 00:00 | 30.18" @ 00:00 | 29.93" @ 22:56 | 07:14:39 | 16:45:16 | Vienna, VA | 2011340 |
| Monday, December 05, 2011 | | 058 F @ 14:04 | 040 F @ 00:27 | 10 MPH @ 21:28 - SSW | 00.00" | 088% @ 07:37 | 065% @ 10:46 | 30.41" @ 00:00 | 30.17" @ 23:51 | 07:13:44 | 16:45:19 | Vienna, VA | 2011339 |
| Sunday, December 04, 2011 | | 054 F @ 13:13 | 031 F @ 06:10 | 13 MPH @ 12:48 - SSW | 00.00" | 092% @ 08:58 | 055% @ 13:21 | 30.60" @ 00:00 | 30.40" @ 15:35 | 07:12:48 | 16:45:23 | Vienna, VA | 2011338 |
| Saturday, December 03, 2011 | | 049 F @ 14:19 | 028 F @ 05:25 | 08 MPH @ 12:26 - SSW | 00.00" | 088% @ 07:44 | 046% @ 15:42 | 30.70" @ 09:15 | 30.59" @ 00:00 | 07:11:51 | 16:45:30 | Vienna, VA | 2011337 |
| Friday, December 02, 2011 | | 058 F @ 13:43 | 027 F @ 06:38 | 09 MPH @ 18:41 - SSW | 00.00" | 091% @ 08:06 | 019% @ 13:50 | 30.60" @ 23:54 | 30.33" @ 13:08 | 07:10:52 | 16:45:39 | Vienna, VA | 2011336 |
| Thursday, December 01, 2011 | | 049 F @ 14:06 | 031 F @ 22:29 | 12 MPH @ 09:20 - SSW | 00.00" | 085% @ 23:47 | 043% @ 15:13 | 30.38" @ 22:57 | 30.15" @ 00:00 | 07:09:53 | 16:45:51 | Vienna, VA | 2011335 |
| Wednesday, November 30, 2011 | | 049 F @ 13:10 | 037 F @ 06:30 | 14 MPH @ 14:20 - SSW | 00.00" | 084% @ 07:35 | 047% @ 13:18 | 30.15" @ 23:48 | 29.70" @ 00:00 | 07:08:53 | 16:46:04 | Vienna, VA | 2011334 |
| Tuesday, November 29, 2011 | | 064 F @ 08:28 | 045 F @ 23:32 | 14 MPH @ 10:09 - SSW | 00.59" | 091% @ 14:19 | 068% @ 23:21 | 30.01" @ 00:00 | 29.69" @ 21:39 | 07:07:52 | 16:46:20 | Vienna, VA | 2011333 |
| Monday, November 28, 2011 | | 070 F @ 14:05 | 051 F @ 05:55 | 12 MPH @ 00:00 - SSW | 00.00" | 088% @ 06:45 | 051% @ 14:08 | 30.17" @ 08:18 | 30.00" @ 22:31 | 07:06:50 | 16:46:38 | Vienna, VA | 2011332 |
| Sunday, November 27, 2011 | | 070 F @ 13:42 | 042 F @ 05:00 | 16 MPH @ 14:04 - SSW | 00.00" | 089% @ 06:41 | 044% @ 13:47 | 30.19" @ 00:00 | 30.08" @ 14:29 | 07:05:47 | 16:46:58 | Vienna, VA | 2011331 |
| Saturday, November 26, 2011 | | 068 F @ 12:55 | 039 F @ 06:31 | 06 MPH @ 11:32 - SSW | 00.00" | 077% @ 08:22 | 023% @ 13:04 | 30.31" @ 09:59 | 30.19" @ 23:38 | 07:04:44 | 16:47:20 | Vienna, VA | 2011330 |
| Friday, November 25, 2011 | | 068 F @ 12:37 | 032 F @ 06:29 | 07 MPH @ 13:33 - SSW | 00.00" | 088% @ 07:45 | 020% @ 15:17 | 30.32" @ 07:37 | 30.20" @ 14:57 | 07:03:40 | 16:47:44 | Vienna, VA | 2011329 |
| Thursday, November 24, 2011 | | 059 F @ 13:45 | 032 F @ 07:29 | 13 MPH @ 12:58 - SSW | 00.00" | 088% @ 07:52 | 034% @ 12:33 | 30.32" @ 09:57 | 30.15" @ 00:00 | 07:02:36 | 16:48:11 | Vienna, VA | 2011328 |
| Wednesday, November 23, 2011 | | 062 F @ 02:05 | 043 F @ 23:04 | 21 MPH @ 13:34 - SSW | 00.22" | 094% @ 01:08 | 053% @ 13:24 | 30.15" @ 23:34 | 29.63" @ 06:49 | 07:01:31 | 16:48:39 | Vienna, VA | 2011327 |
| Tuesday, November 22, 2011 | | 060 F @ 23:43 | 049 F @ 00:00 | 08 MPH @ 23:35 - SSW | 00.54" | 095% @ 23:17 | 092% @ 00:03 | 30.30" @ 08:29 | 29.84" @ 23:36 | 07:00:25 | 16:49:10 | Vienna, VA | 2011326 |
| Monday, November 21, 2011 | | 062 F @ 10:34 | 049 F @ 21:51 | 06 MPH @ 21:50 - SSW | 00.17" | 093% @ 07:08 | 084% @ 12:31 | 30.30" @ 19:41 | 30.14" @ 03:31 | 06:59:19 | 16:49:43 | Vienna, VA | 2011325 |
| Sunday, November 20, 2011 | | 066 F @ 14:00 | 050 F @ 00:00 | 10 MPH @ 01:44 - SSW | 00.01" | 088% @ 23:50 | 055% @ 14:26 | 30.28" @ 00:00 | 30.18" @ 23:01 | 06:58:13 | 16:50:18 | Vienna, VA | 2011324 |
| Saturday, November 19, 2011 | | 055 F @ 13:17 | 034 F @ 00:00 | 13 MPH @ 11:33 - SSW | 00.00" | 064% @ 00:00 | 026% @ 13:35 | 30.46" @ 08:36 | 30.28" @ 23:08 | 06:57:06 | 16:50:54 | Vienna, VA | 2011323 |
| Friday, November 18, 2011 | | 045 F @ 13:59 | 029 F @ 05:19 | 10 MPH @ 02:14 - SSW | 00.00" | 066% @ 22:43 | 029% @ 15:23 | 30.53" @ 09:55 | 30.25" @ 00:00 | 06:55:59 | 16:51:33 | Vienna, VA | 2011322 |
| Thursday, November 17, 2011 | | 051 F @ 00:00 | 036 F @ 22:43 | 14 MPH @ 13:27 - SSW | 00.00" | 093% @ 00:00 | 036% @ 14:57 | 30.25" @ 23:37 | 29.90" @ 00:00 | 06:54:52 | 16:52:14 | Vienna, VA | 2011321 |
| Wednesday, November 16, 2011 | | 059 F @ 14:08 | 050 F @ 23:27 | 15 MPH @ 18:48 - SSW | 00.31" | 093% @ 15:03 | 085% @ 00:00 | 30.00" @ 00:18 | 29.73" @ 13:33 | 06:53:44 | 16:52:57 | Vienna, VA | 2011320 |
| Tuesday, November 15, 2011 | | 067 F @ 00:00 | 057 F @ 23:40 | 15 MPH @ 03:22 - SSW | 00.00" | 085% @ 23:47 | 059% @ 11:40 | 30.03" @ 19:07 | 29.83" @ 03:22 | 06:52:36 | 16:53:41 | Vienna, VA | 2011319 |
| Monday, November 14, 2011 | | 074 F @ 13:05 | 055 F @ 02:20 | 15 MPH @ 20:22 - SSW | 00.00" | 071% @ 07:18 | 043% @ 13:14 | 30.04" @ 00:00 | 29.84" @ 20:17 | 06:51:29 | 16:54:28 | Vienna, VA | 2011318 |
| Sunday, November 13, 2011 | | 064 F @ 14:29 | 039 F @ 05:54 | 15 MPH @ 19:44 - SSW | 00.00" | 082% @ 07:40 | 027% @ 18:22 | 30.16" @ 06:51 | 30.01" @ 15:13 | 06:50:21 | 16:55:16 | Vienna, VA | 2011317 |
| Saturday, November 12, 2011 | | 063 F @ 13:17 | 031 F @ 05:15 | 11 MPH @ 11:33 - SSW | 00.00" | 080% @ 05:50 | 029% @ 13:26 | 30.18" @ 02:53 | 30.10" @ 14:38 | 06:49:13 | 16:56:06 | Vienna, VA | 2011316 |
| Friday, November 11, 2011 | | 047 F @ 12:14 | 034 F @ 22:44 | 14 MPH @ 11:11 - SSW | 00.00" | 071% @ 02:46 | 038% @ 14:52 | 30.15" @ 21:35 | 29.85" @ 00:00 | 06:48:05 | 16:56:58 | Vienna, VA | 2011315 |
| Thursday, November 10, 2011 | | 055 F @ 09:49 | 041 F @ 23:19 | 08 MPH @ 10:31 - SSW | 00.06" | 092% @ 08:00 | 061% @ 19:42 | 30.00" @ 00:00 | 29.84" @ 17:01 | 06:46:57 | 16:57:52 | Vienna, VA | 2011314 |
| Wednesday, November 09, 2011 | | 065 F @ 13:32 | 037 F @ 06:09 | 08 MPH @ 14:17 - SSW | 00.00" | 093% @ 08:12 | 043% @ 13:40 | 30.24" @ 00:00 | 30.00" @ 23:35 | 06:45:49 | 16:58:47 | Vienna, VA | 2011313 |
| Tuesday, November 08, 2011 | | 070 F @ 12:22 | 037 F @ 05:29 | 07 MPH @ 14:02 - SSW | 00.00" | 092% @ 08:23 | 031% @ 13:44 | 30.34" @ 00:00 | 30.23" @ 23:48 | 06:44:41 | 16:59:44 | Vienna, VA | 2011312 |
| Monday, November 07, 2011 | | 065 F @ 13:39 | 036 F @ 06:22 | 05 MPH @ 13:09 - SSW | 00.00" | 093% @ 08:45 | 038% @ 13:30 | 30.43" @ 07:43 | 30.32" @ 15:28 | 06:43:34 | 17:00:43 | Vienna, VA | 2011311 |
| Sunday, November 06, 2011 | | 059 F @ 14:04 | 031 F @ 05:24 | 11 MPH @ 13:01 - SSW | 00.00" | 091% @ 09:11 | 049% @ 14:10 | 30.86" @ 09:31 | 30.42" @ 17:13 | 06:42:26 | 17:01:44 | Vienna, VA | 2011310 |
| Saturday, November 05, 2011 | | 053 F @ 14:19 | 031 F @ 07:14 | 09 MPH @ 11:25 - SSW | 00.00" | 083% @ 08:06 | 030% @ 16:21 | 30.52" @ 23:08 | 30.28" @ 00:00 | 07:41:19 | 18:02:46 | Vienna, VA | 2011309 |
| Friday, November 04, 2011 | | 056 F @ 14:42 | 041 F @ 23:06 | 10 MPH @ 18:13 - SSW | 00.00" | 089% @ 07:21 | 038% @ 19:05 | 30.29" @ 23:23 | 29.89" @ 03:29 | 07:40:12 | 18:03:49 | Vienna, VA | 2011308 |
| Thursday, November 03, 2011 | | 065 F @ 13:53 | 041 F @ 06:58 | 06 MPH @ 11:12 - SSW | 00.00" | 087% @ 07:24 | 045% @ 13:58 | 30.29" @ 00:00 | 29.93" @ 23:43 | 07:39:05 | 18:04:54 | Vienna, VA | 2011307 |
| Wednesday, November 02, 2011 | | 063 F @ 14:14 | 034 F @ 06:44 | 08 MPH @ 15:56 - SSW | 00.00" | 093% @ 09:44 | 043% @ 14:46 | 30.46" @ 08:37 | 30.29" @ 23:14 | 07:37:58 | 18:06:01 | Vienna, VA | 2011306 |
| Tuesday, November 01, 2011 | | 059 F @ 14:00 | 037 F @ 07:27 | 06 MPH @ 15:30 - SSW | 00.00" | 092% @ 08:49 | 047% @ 15:00 | 30.41" @ 22:19 | 30.26" @ 00:30 | 07:36:52 | 18:07:09 | Vienna, VA | 2011305 |
| Monday, October 31, 2011 | | 055 F @ 13:25 | 030 F @ 03:49 | 10 MPH @ 12:53 - SSW | 00.00" | 092% @ 06:10 | 040% @ 13:26 | 30.40" @ 01:36 | 30.27" @ 17:28 | 07:35:45 | 18:08:18 | Vienna, VA | 2011304 |
| Sunday, October 30, 2011 | | 052 F @ 14:27 | 032 F @ 00:58 | 06 MPH @ 13:42 - SSW | 00.00" | 094% @ 00:00 | 038% @ 15:40 | 30.39" @ 22:24 | 30.09" @ 00:00 | 07:34:39 | 18:09:29 | Vienna, VA | 2011303 |
| Saturday, October 29, 2011 | | 039 F @ 00:00 | 033 F @ 16:00 | 08 MPH @ 05:13 - SSW | 00.82" | 094% @ 14:12 | 087% @ 00:00 | 30.21" @ 00:00 | 29.94" @ 11:35 | 07:33:34 | 18:10:41 | Vienna, VA | 2011302 |
| Friday, October 28, 2011 | | 051 F @ 12:32 | 036 F @ 07:18 | 10 MPH @ 11:29 - SSW | 00.07" | 088% @ 08:35 | 040% @ 13:16 | 30.27" @ 08:39 | 30.06" @ 00:00 | 07:32:28 | 18:11:55 | Vienna, VA | 2011301 |
| Thursday, October 27, 2011 | | 063 F @ 16:41 | 044 F @ 23:36 | 11 MPH @ 21:45 - SSW | 00.20" | 092% @ 14:32 | 070% @ 23:03 | 30.07" @ 23:21 | 29.60" @ 14:14 | 07:31:23 | 18:13:10 | Vienna, VA | 2011300 |
| Wednesday, October 26, 2011 | | 064 F @ 10:59 | 050 F @ 05:57 | 05 MPH @ 10:14 - SSW | 00.10" | 092% @ 20:34 | 055% @ 10:58 | 30.09" @ 00:00 | 29.80" @ 23:16 | 07:30:19 | 18:14:26 | Vienna, VA | 2011299 |
| Tuesday, October 25, 2011 | | 066 F @ 14:30 | 044 F @ 06:26 | 06 MPH @ 12:29 - SSW | 00.00" | 094% @ 08:43 | 037% @ 16:10 | 30.25" @ 08:55 | 30.09" @ 23:35 | 07:29:14 | 18:15:43 | Vienna, VA | 2011298 |
| Monday, October 24, 2011 | | 068 F @ 14:29 | 047 F @ 05:59 | 05 MPH @ 11:09 - SSW | 00.09" | 091% @ 07:47 | 051% @ 14:37 | 30.16" @ 00:00 | 30.01" @ 15:25 | 07:28:10 | 18:17:01 | Vienna, VA | 2011297 |
| Sunday, October 23, 2011 | | 065 F @ 14:08 | 039 F @ 05:00 | 06 MPH @ 11:34 - SSW | 00.00" | 093% @ 09:11 | 050% @ 14:24 | 30.21" @ 09:26 | 30.11" @ 15:36 | 07:27:07 | 18:18:21 | Vienna, VA | 2011296 |
| Saturday, October 22, 2011 | | 058 F @ 12:44 | 042 F @ 06:17 | 05 MPH @ 12:10 - SSW | 00.00" | 088% @ 07:56 | 051% @ 15:13 | 30.19" @ 08:49 | 30.12" @ 14:58 | 07:26:03 | 18:19:42 | Vienna, VA | 2011295 |
| Friday, October 21, 2011 | | 058 F @ 12:19 | 045 F @ 04:29 | 08 MPH @ 14:14 - SSW | 00.00" | 082% @ 05:41 | 050% @ 14:44 | 30.16" @ 22:09 | 29.84" @ 00:00 | 07:25:00 | 18:21:03 | Vienna, VA | 2011294 |
| Thursday, October 20, 2011 | | 065 F @ 00:00 | 051 F @ 23:20 | 16 MPH @ 11:44 - SSW | 00.00" | 093% @ 00:12 | 050% @ 13:21 | 29.84" @ 23:02 | 29.29" @ 00:00 | 07:23:58 | 18:22:26 | Vienna, VA | 2011293 |
| Wednesday, October 19, 2011 | | 066 F @ 22:45 | 059 F @ 08:10 | 13 MPH @ 09:36 - SSW | 00.62" | 093% @ 22:43 | 074% @ 00:00 | 29.79" @ 00:00 | 29.29" @ 21:53 | 07:22:56 | 18:23:50 | Vienna, VA | 2011292 |
| Tuesday, October 18, 2011 | | 075 F @ 14:25 | 051 F @ 02:49 | 07 MPH @ 13:47 - SSW | 00.00" | 092% @ 07:47 | 037% @ 13:56 | 29.91" @ 09:01 | 29.78" @ 23:30 | 07:21:54 | 18:25:14 | Vienna, VA | 2011291 |
| Monday, October 17, 2011 | | 072 F @ 14:25 | 053 F @ 23:40 | 09 MPH @ 00:42 - SSW | 00.00" | 088% @ 23:45 | 040% @ 13:28 | 29.92" @ 09:34 | 29.72" @ 01:43 | 07:20:52 | 18:26:40 | Vienna, VA | 2011290 |
| Sunday, October 16, 2011 | | 071 F @ 15:05 | 047 F @ 03:55 | 14 MPH @ 17:44 - SSW | 00.00" | 076% @ 05:15 | 034% @ 14:04 | 30.07" @ 08:20 | 29.76" @ 23:18 | 07:19:51 | 18:28:06 | Vienna, VA | 2011289 |
| Saturday, October 15, 2011 | | 070 F @ 14:11 | 049 F @ 06:27 | 11 MPH @ 11:02 - SSW | 00.00" | 077% @ 06:26 | 025% @ 17:15 | 29.95" @ 23:15 | 29.73" @ 00:15 | 07:18:50 | 18:29:34 | Vienna, VA | 2011288 |
| Friday, October 14, 2011 | | 068 F @ 14:53 | 054 F @ 20:38 | 11 MPH @ 17:40 - SSW | 00.22" | 094% @ 09:44 | 038% @ 17:41 | 29.75" @ 23:26 | 29.50" @ 09:40 | 07:17:50 | 18:31:02 | Vienna, VA | 2011287 |
| Thursday, October 13, 2011 | | 072 F @ 16:07 | 062 F @ 04:45 | 16 MPH @ 17:59 - SSW | 01.22" | 094% @ 10:05 | 090% @ 18:00 | 29.86" @ 00:00 | 29.58" @ 17:47 | 07:16:50 | 18:32:31 | Vienna, VA | 2011286 |
| Wednesday, October 12, 2011 | | 065 F @ 00:00 | 061 F @ 07:17 | 13 MPH @ 11:42 - SSW | 00.40" | 093% @ 23:21 | 081% @ 00:23 | 30.11" @ 00:00 | 29.86" @ 23:52 | 07:15:50 | 18:34:01 | Vienna, VA | 2011285 |
| Tuesday, October 11, 2011 | | 069 F @ 13:54 | 058 F @ 00:52 | 08 MPH @ 22:20 - SSW | 00.00" | 091% @ 03:13 | 075% @ 15:06 | 30.22" @ 00:35 | 30.10" @ 18:15 | 07:14:51 | 18:35:31 | Vienna, VA | 2011284 |
| Monday, October 10, 2011 | | 080 F @ 14:43 | 052 F @ 04:13 | 03 MPH @ 11:11 - SSW | 00.00" | 092% @ 06:32 | 045% @ 14:56 | 30.39" @ 00:00 | 30.21" @ 23:50 | 07:13:52 | 18:37:02 | Vienna, VA | 2011283 |
| Sunday, October 09, 2011 | | 080 F @ 13:40 | 048 F @ 06:10 | 04 MPH @ 13:53 - SSW | 00.00" | 092% @ 08:35 | 040% @ 13:39 | 30.53" @ 00:04 | 30.39" @ 23:26 | 07:12:53 | 18:38:34 | Vienna, VA | 2011282 |
| Saturday, October 08, 2011 | | 076 F @ 14:45 | 047 F @ 06:57 | 05 MPH @ 13:59 - SSW | 00.00" | 092% @ 08:43 | 035% @ 14:50 | 30.59" @ 09:31 | 30.50" @ 15:38 | 07:11:54 | 18:40:06 | Vienna, VA | 2011281 |
| Friday, October 07, 2011 | | 075 F @ 14:28 | 046 F @ 07:51 | 05 MPH @ 11:58 - SSW | 00.00" | 093% @ 09:31 | 038% @ 14:49 | 30.55" @ 23:38 | 30.40" @ 03:25 | 07:10:56 | 18:41:39 | Vienna, VA | 2011280 |
| Thursday, October 06, 2011 | | 071 F @ 14:58 | 046 F @ 06:45 | 05 MPH @ 09:48 - SSW | 00.00" | 089% @ 07:51 | 041% @ 15:18 | 30.46" @ 10:34 | 30.32" @ 00:00 | 07:09:59 | 18:43:13 | Vienna, VA | 2011279 |
| Wednesday, October 05, 2011 | | 072 F @ 14:03 | 051 F @ 03:11 | 07 MPH @ 14:12 - SSW | 00.00" | 092% @ 04:56 | 043% @ 13:51 | 30.32" @ 23:33 | 30.19" @ 00:28 | 07:09:01 | 18:44:47 | Vienna, VA | 2011278 |
| Tuesday, October 04, 2011 | | 066 F @ 13:38 | 046 F @ 07:11 | 09 MPH @ 12:07 - SSW | 00.00" | 093% @ 07:44 | 056% @ 14:08 | 30.21" @ 20:55 | 30.11" @ 02:09 | 07:08:04 | 18:46:21 | Vienna, VA | 2011277 |
| Monday, October 03, 2011 | | 050 F @ 14:49 | 044 F @ 00:24 | 03 MPH @ 10:34 - SSW | 00.03" | 092% @ 07:02 | 082% @ 12:06 | 30.15" @ 22:04 | 29.96" @ 03:22 | 07:07:07 | 18:47:56 | Vienna, VA | 2011276 |
| Sunday, October 02, 2011 | | 049 F @ 12:36 | 042 F @ 05:08 | 08 MPH @ 12:02 - SSW | 00.23" | 093% @ 03:14 | 070% @ 13:10 | 30.00" @ 21:04 | 29.82" @ 03:26 | 07:06:10 | 18:49:32 | Vienna, VA | 2011275 |
| Saturday, October 01, 2011 | | 059 F @ 00:00 | 046 F @ 19:42 | 08 MPH @ 02:50 - SSW | 00.33" | 093% @ 23:40 | 059% @ 02:58 | 29.89" @ 20:24 | 29.74" @ 00:07 | 07:05:13 | 18:51:07 | Vienna, VA | 2011274 |
| Friday, September 30, 2011 | | 074 F @ 11:28 | 057 F @ 01:15 | 06 MPH @ 12:40 - SSW | 00.00" | 090% @ 02:43 | 051% @ 16:26 | 29.81" @ 00:48 | 29.70" @ 14:43 | 07:04:17 | 18:52:44 | Vienna, VA | 2011273 |
| Thursday, September 29, 2011 | | 075 F @ 14:05 | 058 F @ 22:28 | 06 MPH @ 17:24 - SSW | 00.01" | 093% @ 06:56 | 043% @ 17:25 | 29.85" @ 00:13 | 29.74" @ 16:14 | 07:03:21 | 18:54:20 | Vienna, VA | 2011272 |
| Wednesday, September 28, 2011 | | 080 F @ 15:44 | 066 F @ 02:07 | 06 MPH @ 13:12 - SSW | 00.28" | 093% @ 08:25 | 064% @ 15:54 | 29.96" @ 07:12 | 29.83" @ 17:06 | 07:02:25 | 18:55:57 | Vienna, VA | 2011271 |
| Tuesday, September 27, 2011 | | 077 F @ 15:47 | 067 F @ 23:03 | 09 MPH @ 17:48 - SSW | 00.00" | 091% @ 06:33 | 082% @ 16:06 | 29.99" @ 00:00 | 29.88" @ 18:53 | 07:01:30 | 18:57:34 | Vienna, VA | 2011270 |
| Monday, September 26, 2011 | | 080 F @ 15:57 | 069 F @ 00:00 | 06 MPH @ 09:27 - SSW | 00.00" | 092% @ 06:23 | 065% @ 16:04 | 30.07" @ 10:30 | 29.96" @ 22:09 | 07:00:34 | 18:59:11 | Vienna, VA | 2011269 |
| Sunday, September 25, 2011 | | 076 F @ 14:37 | 068 F @ 00:00 | 04 MPH @ 12:48 - SSW | 00.03" | 092% @ 07:09 | 077% @ 16:01 | 30.17" @ 10:48 | 30.06" @ 20:02 | 06:59:39 | 19:00:49 | Vienna, VA | 2011268 |
| Saturday, September 24, 2011 | | 074 F @ 14:03 | 063 F @ 06:28 | 05 MPH @ 14:00 - SSW | 00.00" | 094% @ 03:15 | 077% @ 16:23 | 30.14" @ 23:22 | 30.00" @ 00:02 | 06:58:44 | 19:02:26 | Vienna, VA | 2011267 |
| Friday, September 23, 2011 | | 071 F @ 07:29 | 066 F @ 22:57 | 05 MPH @ 14:02 - SSW | 00.47" | 094% @ 23:21 | 091% @ 00:00 | 30.17" @ 00:00 | 29.93" @ 17:03 | 06:57:49 | 19:04:04 | Vienna, VA | 2011266 |
| Thursday, September 22, 2011 | | 078 F @ 14:14 | 069 F @ 00:00 | 05 MPH @ 13:35 - SSW | 00.12" | 092% @ 06:48 | 073% @ 14:14 | 30.18" @ 11:02 | 30.12" @ 03:24 | 06:56:54 | 19:05:42 | Vienna, VA | 2011265 |
| Wednesday, September 21, 2011 | | 075 F @ 13:33 | 065 F @ 00:00 | 08 MPH @ 13:59 - SSW | 00.02" | 092% @ 06:57 | 073% @ 14:15 | 30.25" @ 09:32 | 30.15" @ 17:54 | 06:55:59 | 19:07:20 | Vienna, VA | 2011264 |
| Tuesday, September 20, 2011 | | 069 F @ 16:09 | 062 F @ 03:27 | 07 MPH @ 01:03 - SSW | 00.22" | 092% @ 13:08 | 075% @ 00:00 | 30.22" @ 21:13 | 30.12" @ 02:56 | 06:55:05 | 19:08:58 | Vienna, VA | 2011263 |
| Monday, September 19, 2011 | | 067 F @ 12:17 | 058 F @ 03:33 | 06 MPH @ 11:17 - SSW | 00.00" | 085% @ 00:24 | 061% @ 12:25 | 30.37" @ 00:00 | 30.18" @ 19:21 | 06:54:10 | 19:10:36 | Vienna, VA | 2011262 |
| Sunday, September 18, 2011 | | 066 F @ 15:05 | 049 F @ 04:47 | 06 MPH @ 12:01 - SSW | 00.00" | 092% @ 07:14 | 057% @ 15:27 | 30.45" @ 10:06 | 30.35" @ 17:08 | 06:53:16 | 19:12:15 | Vienna, VA | 2011261 |
| Saturday, September 17, 2011 | | 061 F @ 16:21 | 050 F @ 01:54 | 05 MPH @ 16:03 - SSW | 00.00" | 090% @ 05:13 | 071% @ 17:08 | 30.47" @ 14:11 | 30.37" @ 02:46 | 06:52:22 | 19:13:53 | Vienna, VA | 2011260 |
| Friday, September 16, 2011 | | 062 F @ 12:35 | 043 F @ 06:59 | 06 MPH @ 09:43 - SSW | 00.00" | 088% @ 07:59 | 047% @ 12:39 | 30.41" @ 09:43 | 30.27" @ 00:00 | 06:51:27 | 19:15:31 | Vienna, VA | 2011259 |
| Thursday, September 15, 2011 | | 074 F @ 11:11 | 051 F @ 22:38 | 11 MPH @ 16:14 - SSW | 00.02" | 090% @ 07:08 | 065% @ 13:29 | 30.28" @ 23:44 | 29.92" @ 04:24 | 06:50:33 | 19:17:09 | Vienna, VA | 2011258 |
| Wednesday, September 14, 2011 | | 089 F @ 13:11 | 064 F @ 05:05 | 06 MPH @ 16:43 - SSW | 00.00" | 089% @ 06:50 | 040% @ 12:08 | 30.05" @ 21:46 | 29.93" @ 17:51 | 06:49:39 | 19:18:46 | Vienna, VA | 2011257 |
| Tuesday, September 13, 2011 | | 084 F @ 14:26 | 060 F @ 06:42 | 07 MPH @ 14:50 - SSW | 00.00" | 092% @ 07:58 | 045% @ 16:11 | 30.07" @ 00:00 | 29.98" @ 16:43 | 06:48:45 | 19:20:24 | Vienna, VA | 2011256 |
| Monday, September 12, 2011 | | 083 F @ 15:00 | 060 F @ 06:07 | 04 MPH @ 10:15 - SSW | 00.01" | 092% @ 07:50 | 044% @ 15:41 | 30.15" @ 09:07 | 30.03" @ 15:53 | 06:47:51 | 19:22:02 | Vienna, VA | 2011255 |
| Sunday, September 11, 2011 | | 085 F @ 15:07 | 064 F @ 06:56 | 05 MPH @ 15:03 - SSW | 00.01" | 091% @ 08:05 | 045% @ 15:11 | 30.15" @ 23:03 | 30.04" @ 16:55 | 06:46:57 | 19:23:39 | Vienna, VA | 2011254 |
| Saturday, September 10, 2011 | | 082 F @ 16:14 | 064 F @ 06:37 | 06 MPH @ 11:49 - SSW | 00.00" | 093% @ 06:51 | 054% @ 16:28 | 30.07" @ 23:52 | 29.92" @ 01:38 | 06:46:03 | 19:25:16 | Vienna, VA | 2011253 |
| Friday, September 09, 2011 | | 140 F @ 09:37 | 068 F @ 23:09 | 05 MPH @ 03:02 - SSW | 00.72" | 100% @ 09:37 | 063% @ 17:26 | 29.95" @ 22:52 | 29.86" @ 16:14 | 06:45:09 | 19:26:53 | Vienna, VA | 2011252 |
| Thursday, September 08, 2011 | | 072 F @ 11:53 | 068 F @ 00:00 | 07 MPH @ 14:43 - SSW | 04.23" | 094% @ 04:47 | 093% @ 00:00 | 29.99" @ 00:10 | 29.90" @ 14:41 | 06:44:15 | 19:28:30 | Vienna, VA | 2011251 |
| Wednesday, September 07, 2011 | | 070 F @ 16:18 | 061 F @ 00:00 | 06 MPH @ 00:23 - SSW | 01.48" | 094% @ 10:10 | 093% @ 00:00 | 30.04" @ 12:22 | 29.95" @ 04:10 | 06:43:21 | 19:30:06 | Vienna, VA | 2011250 |
| Tuesday, September 06, 2011 | | 062 F @ 00:00 | 059 F @ 08:20 | 11 MPH @ 16:31 - SSW | 00.85" | 093% @ 07:11 | 092% @ 00:00 | 30.05" @ 20:41 | 29.89" @ 00:00 | 06:42:27 | 19:31:42 | Vienna, VA | 2011249 |
| Monday, September 05, 2011 | | 080 F @ 14:02 | 062 F @ 23:23 | 10 MPH @ 21:29 - SSW | 00.62" | 092% @ 23:30 | 069% @ 14:36 | 29.90" @ 23:31 | 29.78" @ 18:12 | 06:41:33 | 19:33:17 | Vienna, VA | 2011248 |
| Sunday, September 04, 2011 | | 087 F @ 12:47 | 070 F @ 06:54 | 07 MPH @ 14:23 - SSW | 00.00" | 090% @ 03:07 | 057% @ 13:33 | 30.00" @ 00:00 | 29.85" @ 17:49 | 06:40:38 | 19:34:52 | Vienna, VA | 2011247 |
| Saturday, September 03, 2011 | | 080 F @ 16:22 | 068 F @ 06:35 | 06 MPH @ 03:18 - SSW | 00.00" | 087% @ 23:33 | 068% @ 16:21 | 30.13" @ 10:19 | 29.97" @ 19:38 | 06:39:44 | 19:36:27 | Vienna, VA | 2011246 |
| Friday, September 02, 2011 | | 080 F @ 12:22 | 067 F @ 05:02 | 08 MPH @ 13:35 - SSW | 00.00" | 082% @ 07:29 | 054% @ 12:18 | 30.15" @ 00:00 | 30.08" @ 18:49 | 06:38:50 | 19:38:01 | Vienna, VA | 2011245 |
| Thursday, September 01, 2011 | | 082 F @ 11:59 | 061 F @ 02:58 | 09 MPH @ 17:57 - SSW | 00.00" | 087% @ 03:17 | 047% @ 11:31 | 30.25" @ 00:10 | 30.10" @ 18:47 | 06:37:56 | 19:39:35 | Vienna, VA | 2011244 |
| Wednesday, August 31, 2011 | | 084 F @ 14:56 | 057 F @ 05:25 | 05 MPH @ 13:25 - SSW | 00.00" | 090% @ 08:11 | 033% @ 14:56 | 30.29" @ 10:13 | 30.19" @ 16:58 | 06:37:01 | 19:41:08 | Vienna, VA | 2011243 |
| Tuesday, August 30, 2011 | | 084 F @ 14:15 | 056 F @ 06:32 | 06 MPH @ 12:27 - SSW | 00.00" | 091% @ 07:54 | 032% @ 14:22 | 30.23" @ 22:13 | 30.11" @ 00:00 | 06:36:07 | 19:42:41 | Vienna, VA | 2011242 |
| Monday, August 29, 2011 | | 078 F @ 14:24 | 061 F @ 06:47 | 06 MPH @ 13:44 - SSW | 00.00" | 086% @ 07:28 | 044% @ 14:29 | 30.12" @ 23:50 | 29.85" @ 00:00 | 06:35:12 | 19:44:13 | Vienna, VA | 2011241 |
| Sunday, August 28, 2011 | | 083 F @ 16:09 | 066 F @ 23:36 | 16 MPH @ 01:50 - SSW | 00.54" | 092% @ 00:00 | 042% @ 17:24 | 29.85" @ 23:45 | 29.19" @ 02:33 | 06:34:18 | 19:45:44 | Vienna, VA | 2011240 |
| Saturday, August 27, 2011 | | 077 F @ 10:38 | 069 F @ 16:57 | 14 MPH @ 13:06 - SSW | 01.25" | 092% @ 20:48 | 082% @ 10:48 | 29.95" @ 00:07 | 29.31" @ 23:47 | 06:33:23 | 19:47:15 | Vienna, VA | 2011239 |
| Friday, August 26, 2011 | | 088 F @ 13:59 | 067 F @ 03:28 | 06 MPH @ 13:35 - SSW | 00.00" | 092% @ 07:22 | 055% @ 15:44 | 30.06" @ 08:11 | 29.94" @ 17:28 | 06:32:28 | 19:48:45 | Vienna, VA | 2011238 |
| Thursday, August 25, 2011 | | 077 F @ 10:23 | 068 F @ 21:58 | 09 MPH @ 08:14 - SSW | 00.30" | 091% @ 18:19 | 065% @ 00:37 | 30.04" @ 20:03 | 29.90" @ 16:21 | 06:31:33 | 19:50:15 | Vienna, VA | 2011237 |
| Wednesday, August 24, 2011 | | 085 F @ 14:58 | 059 F @ 04:55 | 11 MPH @ 13:58 - SSW | 00.00" | 086% @ 07:21 | 042% @ 14:30 | 30.15" @ 07:17 | 29.96" @ 23:27 | 06:30:39 | 19:51:44 | Vienna, VA | 2011236 |
| Tuesday, August 23, 2011 | | 082 F @ 14:40 | 056 F @ 04:47 | 05 MPH @ 10:45 - SSW | 00.00" | 082% @ 07:45 | 027% @ 14:09 | 30.16" @ 09:09 | 30.08" @ 00:00 | 06:29:44 | 19:53:12 | Vienna, VA | 2011235 |
| Monday, August 22, 2011 | | 080 F @ 14:43 | 062 F @ 22:45 | 07 MPH @ 12:10 - SSW | 00.00" | 085% @ 01:10 | 032% @ 17:56 | 30.08" @ 23:30 | 29.86" @ 00:18 | 06:28:48 | 19:54:39 | Vienna, VA | 2011234 |
| Sunday, August 21, 2011 | | 087 F @ 12:00 | 073 F @ 04:48 | 06 MPH @ 09:03 - SSW | 00.04" | 084% @ 05:39 | 060% @ 12:25 | 30.04" @ 00:00 | 29.85" @ 15:52 | 06:27:53 | 19:56:05 | Vienna, VA | 2011233 |
| Saturday, August 20, 2011 | | 089 F @ 15:38 | 064 F @ 05:16 | 05 MPH @ 14:26 - SSW | 00.01" | 093% @ 05:44 | 040% @ 15:40 | 30.09" @ 09:41 | 30.00" @ 01:53 | 06:26:58 | 19:57:31 | Vienna, VA | 2011232 |
| Friday, August 19, 2011 | | 085 F @ 15:13 | 066 F @ 05:52 | 10 MPH @ 19:33 - SSW | 00.94" | 093% @ 07:32 | 056% @ 15:57 | 30.05" @ 00:19 | 29.91" @ 15:39 | 06:26:03 | 19:58:55 | Vienna, VA | 2011231 |
| Thursday, August 18, 2011 | | 090 F @ 13:35 | 068 F @ 17:35 | 16 MPH @ 17:15 - SSW | 00.37" | 091% @ 23:27 | 040% @ 13:47 | 30.13" @ 00:01 | 29.95" @ 17:39 | 06:25:08 | 20:00:19 | Vienna, VA | 2011230 |
| Wednesday, August 17, 2011 | | 089 F @ 13:14 | 063 F @ 06:42 | 08 MPH @ 15:22 - SSW | 00.00" | 088% @ 07:11 | 038% @ 12:41 | 30.22" @ 08:25 | 30.11" @ 19:21 | 06:24:12 | 20:01:42 | Vienna, VA | 2011229 |
| Tuesday, August 16, 2011 | | 083 F @ 15:06 | 066 F @ 05:54 | 08 MPH @ 10:19 - SSW | 00.00" | 083% @ 06:11 | 047% @ 17:13 | 30.12" @ 23:09 | 29.84" @ 01:15 | 06:23:17 | 20:03:03 | Vienna, VA | 2011228 |
| Monday, August 15, 2011 | | 079 F @ 15:29 | 064 F @ 06:40 | 06 MPH @ 12:53 - SSW | 00.01" | 091% @ 05:31 | 054% @ 16:35 | 29.86" @ 23:36 | 29.73" @ 02:14 | 06:22:21 | 20:04:24 | Vienna, VA | 2011227 |
| Sunday, August 14, 2011 | | 085 F @ 14:06 | 067 F @ 22:35 | 08 MPH @ 21:34 - SSW | 00.20" | 091% @ 09:19 | 054% @ 14:08 | 30.00" @ 00:00 | 29.74" @ 17:52 | 06:21:26 | 20:05:44 | Vienna, VA | 2011226 |
| Saturday, August 13, 2011 | | 081 F @ 11:53 | 068 F @ 05:35 | 10 MPH @ 20:56 - SSW | 00.87" | 090% @ 15:06 | 062% @ 00:00 | 30.12" @ 00:00 | 29.98" @ 23:42 | 06:20:30 | 20:07:03 | Vienna, VA | 2011225 |
| Friday, August 12, 2011 | | 085 F @ 13:29 | 061 F @ 06:56 | 07 MPH @ 15:02 - SSW | 00.00" | 081% @ 04:47 | 032% @ 13:34 | 30.15" @ 08:21 | 30.03" @ 00:00 | 06:19:35 | 20:08:20 | Vienna, VA | 2011224 |
| Thursday, August 11, 2011 | | 084 F @ 15:42 | 063 F @ 06:10 | 06 MPH @ 10:22 - SSW | 00.00" | 084% @ 07:40 | 033% @ 15:45 | 30.03" @ 23:33 | 29.83" @ 00:00 | 06:18:39 | 20:09:37 | Vienna, VA | 2011223 |
| Wednesday, August 10, 2011 | | 087 F @ 15:34 | 070 F @ 04:18 | 06 MPH @ 11:49 - SSW | 00.00" | 077% @ 07:39 | 031% @ 17:35 | 29.84" @ 23:37 | 29.68" @ 04:09 | 06:17:44 | 20:10:52 | Vienna, VA | 2011222 |
| Tuesday, August 09, 2011 | | 091 F @ 15:25 | 070 F @ 04:37 | 05 MPH @ 13:00 - SSW | 00.00" | 086% @ 06:44 | 044% @ 18:01 | 29.74" @ 00:26 | 29.58" @ 15:20 | 06:16:49 | 20:12:06 | Vienna, VA | 2011221 |
| Monday, August 08, 2011 | | 088 F @ 15:33 | 070 F @ 07:04 | 06 MPH @ 09:21 - SSW | 00.00" | 092% @ 06:48 | 045% @ 17:40 | 29.75" @ 07:58 | 29.67" @ 02:54 | 06:15:53 | 20:13:19 | Vienna, VA | 2011220 |
| Sunday, August 07, 2011 | | 092 F @ 13:46 | 073 F @ 23:33 | 08 MPH @ 13:22 - SSW | 00.21" | 091% @ 05:35 | 053% @ 13:35 | 29.91" @ 00:00 | 29.68" @ 16:17 | 06:14:58 | 20:14:30 | Vienna, VA | 2011219 |
| Saturday, August 06, 2011 | | 088 F @ 14:36 | 070 F @ 03:42 | 08 MPH @ 14:10 - SSW | 00.24" | 090% @ 22:54 | 057% @ 14:41 | 30.13" @ 00:00 | 29.90" @ 23:27 | 06:14:03 | 20:15:40 | Vienna, VA | 2011218 |
| Friday, August 05, 2011 | | 084 F @ 14:48 | 068 F @ 04:19 | 10 MPH @ 16:58 - SSW | 00.00" | 090% @ 07:57 | 052% @ 17:34 | 30.17" @ 10:26 | 30.07" @ 01:07 | 06:13:08 | 20:16:49 | Vienna, VA | 2011217 |
| Thursday, August 04, 2011 | | 085 F @ 13:48 | 073 F @ 08:09 | 08 MPH @ 16:50 - SSW | 00.00" | 092% @ 05:14 | 057% @ 15:05 | 30.23" @ 11:19 | 29.75" @ 00:13 | 06:12:13 | 20:17:57 | Vienna, VA | 2011216 |
| Wednesday, August 03, 2011 | | 080 F @ 00:00 | 070 F @ 07:23 | 07 MPH @ 06:36 - SSW | 00.20" | 091% @ 23:48 | 063% @ 01:08 | 29.85" @ 06:50 | 29.73" @ 17:38 | 06:11:18 | 20:19:03 | Vienna, VA | 2011215 |
| Tuesday, August 02, 2011 | | 091 F @ 14:23 | 068 F @ 05:53 | 07 MPH @ 10:15 - SSW | 00.01" | 088% @ 07:28 | 033% @ 14:30 | 29.96" @ 00:00 | 29.81" @ 16:25 | 06:10:23 | 20:20:08 | Vienna, VA | 2011214 |
| Monday, August 01, 2011 | | 096 F @ 15:03 | 070 F @ 06:08 | 08 MPH @ 19:36 - SSW | 00.04" | 088% @ 06:50 | 030% @ 15:30 | 30.08" @ 00:00 | 29.90" @ 16:18 | 06:09:29 | 20:21:11 | Vienna, VA | 2011213 |
| Sunday, July 31, 2011 | | 095 F @ 15:08 | 072 F @ 03:24 | 06 MPH @ 11:17 - SSW | 00.00" | 084% @ 05:43 | 021% @ 14:47 | 30.14" @ 09:57 | 30.02" @ 17:45 | 06:08:35 | 20:22:13 | Vienna, VA | 2011212 |
| Saturday, July 30, 2011 | | 093 F @ 13:44 | 074 F @ 05:19 | 05 MPH @ 16:48 - SSW | 00.00" | 080% @ 06:03 | 029% @ 14:52 | 30.11" @ 10:26 | 29.99" @ 00:00 | 06:07:41 | 20:23:14 | Vienna, VA | 2011211 |
| Friday, July 29, 2011 | | 098 F @ 13:59 | 075 F @ 06:17 | 06 MPH @ 20:28 - SSW | 00.00" | 090% @ 07:03 | 036% @ 17:41 | 30.06" @ 00:00 | 29.89" @ 17:41 | 06:06:47 | 20:24:12 | Vienna, VA | 2011210 |
| Thursday, July 28, 2011 | | 091 F @ 13:11 | 072 F @ 00:54 | 06 MPH @ 13:27 - SSW | 00.00" | 080% @ 07:40 | 048% @ 13:35 | 30.11" @ 08:35 | 30.03" @ 17:50 | 06:05:54 | 20:25:10 | Vienna, VA | 2011209 |
| Wednesday, July 27, 2011 | | 087 F @ 12:57 | 069 F @ 06:51 | 06 MPH @ 13:22 - SSW | 00.00" | 079% @ 06:48 | 032% @ 12:15 | 30.07" @ 22:40 | 29.86" @ 00:00 | 06:05:01 | 20:26:05 | Vienna, VA | 2011208 |
| Tuesday, July 26, 2011 | | 093 F @ 14:55 | 071 F @ 07:12 | 10 MPH @ 17:23 - SSW | 00.00" | 092% @ 05:46 | 030% @ 14:53 | 29.91" @ 09:57 | 29.78" @ 17:26 | 06:04:09 | 20:27:00 | Vienna, VA | 2011207 |
| Monday, July 25, 2011 | | 089 F @ 11:08 | 074 F @ 06:18 | 06 MPH @ 16:38 - SSW | 00.57" | 089% @ 08:14 | 061% @ 11:13 | 29.97" @ 00:00 | 29.81" @ 20:02 | 06:03:17 | 20:27:52 | Vienna, VA | 2011206 |
| Sunday, July 24, 2011 | | 090 F @ 15:20 | 077 F @ 05:03 | 05 MPH @ 10:19 - SSW | 00.00" | 084% @ 06:32 | 050% @ 16:09 | 30.05" @ 09:45 | 29.94" @ 17:42 | 06:02:25 | 20:28:43 | Vienna, VA | 2011205 |
| Friday, July 22, 2011 | | 100 F @ 13:28 | 078 F @ 04:48 | 06 MPH @ 16:43 - SSW | 00.08" | 086% @ 22:53 | 040% @ 16:44 | 30.00" @ 22:39 | 29.89" @ 01:57 | 06:00:43 | 20:30:19 | Vienna, VA | 2011203 |
| Thursday, July 21, 2011 | | 097 F @ 15:11 | 077 F @ 05:43 | 09 MPH @ 15:14 - SSW | 00.00" | 088% @ 07:06 | 049% @ 12:54 | 29.93" @ 00:35 | 29.84" @ 16:38 | 05:59:53 | 20:31:05 | Vienna, VA | 2011202 |
| Wednesday, July 20, 2011 | | 093 F @ 13:49 | 074 F @ 03:11 | 05 MPH @ 13:20 - SSW | 00.00" | 089% @ 04:36 | 051% @ 15:35 | 29.95" @ 09:23 | 29.86" @ 17:34 | 05:59:03 | 20:31:49 | Vienna, VA | 2011201 |
| Tuesday, July 19, 2011 | | 091 F @ 14:48 | 075 F @ 05:36 | 06 MPH @ 18:09 - SSW | 00.00" | 085% @ 22:53 | 051% @ 15:27 | 29.96" @ 00:00 | 29.82" @ 17:50 | 05:58:14 | 20:32:31 | Vienna, VA | 2011200 |
| Monday, July 18, 2011 | | 092 F @ 13:39 | 070 F @ 05:13 | 06 MPH @ 17:18 - SSW | 00.00" | 084% @ 06:26 | 044% @ 14:51 | 30.17" @ 00:00 | 29.95" @ 17:57 | 05:57:26 | 20:33:11 | Vienna, VA | 2011199 |
| Sunday, July 17, 2011 | | 089 F @ 13:46 | 067 F @ 05:03 | 08 MPH @ 13:36 - SSW | 00.00" | 082% @ 07:09 | 041% @ 14:21 | 30.27" @ 08:38 | 30.15" @ 18:22 | 05:56:39 | 20:33:50 | Vienna, VA | 2011198 |
| Saturday, July 16, 2011 | | 084 F @ 13:08 | 062 F @ 05:15 | 07 MPH @ 12:30 - SSW | 00.00" | 089% @ 07:31 | 039% @ 13:16 | 30.25" @ 10:29 | 30.17" @ 00:00 | 05:55:52 | 20:34:27 | Vienna, VA | 2011197 |
| Friday, July 15, 2011 | | 079 F @ 16:05 | 064 F @ 06:23 | 08 MPH @ 17:22 - SSW | 00.00" | 081% @ 07:01 | 047% @ 17:35 | 30.20" @ 11:18 | 30.12" @ 00:00 | 05:55:06 | 20:35:01 | Vienna, VA | 2011196 |
| Thursday, July 14, 2011 | | 083 F @ 14:54 | 059 F @ 05:54 | 10 MPH @ 12:58 - SSW | 00.00" | 093% @ 06:23 | 032% @ 15:21 | 30.12" @ 22:48 | 29.96" @ 00:00 | 05:54:21 | 20:35:34 | Vienna, VA | 2011195 |
| Wednesday, July 13, 2011 | | 181 F @ 12:06 | 070 F @ 15:10 | 12 MPH @ 14:52 - SSW | 02.05" | 092% @ 22:28 | 032% @ 12:06 | 29.97" @ 23:50 | 29.37" @ 10:16 | 05:53:37 | 20:36:05 | Vienna, VA | 2011194 |
| Tuesday, July 12, 2011 | | 092 F @ 14:48 | 072 F @ 06:01 | 08 MPH @ 12:27 - SSW | 00.00" | 088% @ 06:09 | 045% @ 14:54 | 29.91" @ 08:26 | 29.82" @ 16:34 | 05:52:53 | 20:36:35 | Vienna, VA | 2011193 |
| Monday, July 11, 2011 | | 093 F @ 14:34 | 073 F @ 04:18 | 08 MPH @ 15:41 - SSW | 00.00" | 080% @ 22:07 | 050% @ 14:52 | 30.09" @ 00:00 | 29.83" @ 21:32 | 05:52:11 | 20:37:02 | Vienna, VA | 2011192 |
| Sunday, July 10, 2011 | | 089 F @ 11:42 | 066 F @ 04:24 | 08 MPH @ 16:38 - SSW | 00.00" | 090% @ 07:38 | 038% @ 13:06 | 30.14" @ 10:40 | 30.05" @ 17:53 | 05:51:29 | 20:37:27 | Vienna, VA | 2011191 |
| Saturday, July 09, 2011 | | 088 F @ 14:47 | 067 F @ 05:36 | 06 MPH @ 10:06 - SSW | 00.00" | 092% @ 06:37 | 041% @ 15:29 | 30.08" @ 23:03 | 29.84" @ 00:03 | 05:50:49 | 20:37:50 | Vienna, VA | 2011190 |
| Friday, July 08, 2011 | | 084 F @ 10:53 | 070 F @ 22:20 | 07 MPH @ 12:07 - SSW | 00.32" | 091% @ 22:31 | 064% @ 13:15 | 29.96" @ 00:00 | 29.78" @ 15:12 | 05:50:10 | 20:38:12 | Vienna, VA | 2011189 |
| Thursday, July 07, 2011 | | 093 F @ 13:09 | 071 F @ 05:37 | 06 MPH @ 15:22 - SSW | 00.00" | 090% @ 07:06 | 039% @ 13:36 | 30.03" @ 08:31 | 29.91" @ 17:42 | 05:49:32 | 20:38:31 | Vienna, VA | 2011188 |
| Wednesday, July 06, 2011 | | 085 F @ 14:34 | 071 F @ 03:55 | 06 MPH @ 14:43 - SSW | 00.04" | 087% @ 06:55 | 057% @ 14:36 | 30.05" @ 09:39 | 29.94" @ 17:16 | 05:48:55 | 20:38:49 | Vienna, VA | 2011187 |
| Tuesday, July 05, 2011 | | 090 F @ 14:04 | 068 F @ 04:43 | 05 MPH @ 12:42 - SSW | 00.00" | 088% @ 06:23 | 044% @ 13:29 | 30.03" @ 08:48 | 29.96" @ 00:11 | 05:48:19 | 20:39:05 | Vienna, VA | 2011186 |
| Monday, July 04, 2011 | | 085 F @ 14:03 | 070 F @ 01:26 | 04 MPH @ 11:56 - SSW | 00.00" | 084% @ 03:19 | 046% @ 16:10 | 30.24" @ 00:37 | 29.92" @ 04:26 | 05:47:44 | 20:39:18 | Vienna, VA | 2011185 |
| Sunday, July 03, 2011 | | 092 F @ 13:26 | 068 F @ 04:42 | 10 MPH @ 18:08 - SSW | 00.25" | 091% @ 09:02 | 041% @ 15:34 | 30.05" @ 05:19 | 29.88" @ 18:42 | 05:47:11 | 20:39:30 | Vienna, VA | 2011184 |
| Saturday, July 02, 2011 | | 091 F @ 14:22 | 059 F @ 05:56 | 05 MPH @ 12:21 - SSW | 00.00" | 086% @ 06:35 | 029% @ 13:57 | 30.16" @ 06:18 | 30.01" @ 19:44 | 05:46:39 | 20:39:39 | Vienna, VA | 2011183 |
| Friday, July 01, 2011 | | 086 F @ 14:52 | 061 F @ 05:45 | 06 MPH @ 13:56 - SSW | 00.00" | 083% @ 06:37 | 026% @ 17:05 | 30.12" @ 22:41 | 30.05" @ 01:19 | 05:46:09 | 20:39:47 | Vienna, VA | 2011182 |
| Thursday, June 30, 2011 | | 083 F @ 14:42 | 060 F @ 05:58 | 06 MPH @ 15:39 - SSW | 00.00" | 084% @ 06:27 | 030% @ 14:47 | 30.13" @ 08:34 | 30.01" @ 17:47 | 05:45:40 | 20:39:53 | Vienna, VA | 2011181 |
| Wednesday, June 29, 2011 | | 084 F @ 16:46 | 068 F @ 05:52 | 08 MPH @ 14:39 - SSW | 00.00" | 088% @ 05:34 | 030% @ 16:56 | 30.05" @ 22:35 | 29.92" @ 03:13 | 05:45:12 | 20:39:57 | Vienna, VA | 2011180 |
| Tuesday, June 28, 2011 | | 090 F @ 13:59 | 068 F @ 00:12 | 06 MPH @ 18:22 - SSW | 00.00" | 088% @ 06:27 | 050% @ 14:05 | 30.03" @ 00:00 | 29.86" @ 16:36 | 05:44:46 | 20:39:59 | Vienna, VA | 2011179 |
| Monday, June 27, 2011 | | 078 F @ 18:03 | 066 F @ 03:52 | 04 MPH @ 18:35 - SSW | 00.04" | 090% @ 07:30 | 065% @ 18:30 | 30.11" @ 11:35 | 30.00" @ 17:39 | 05:44:21 | 20:39:59 | Vienna, VA | 2011178 |
| Sunday, June 26, 2011 | | 082 F @ 14:46 | 060 F @ 05:07 | 05 MPH @ 12:00 - SSW | 00.00" | 087% @ 06:48 | 040% @ 15:21 | 30.08" @ 08:06 | 29.97" @ 03:19 | 05:43:58 | 20:39:57 | Vienna, VA | 2011177 |
| Saturday, June 25, 2011 | | 080 F @ 11:35 | 064 F @ 05:38 | 05 MPH @ 10:47 - SSW | 00.00" | 082% @ 06:47 | 044% @ 13:58 | 30.02" @ 22:23 | 29.83" @ 00:58 | 05:43:37 | 20:39:53 | Vienna, VA | 2011176 |
| Friday, June 24, 2011 | | 085 F @ 12:55 | 070 F @ 05:59 | 07 MPH @ 02:12 - SSW | 00.00" | 089% @ 07:00 | 043% @ 16:53 | 29.84" @ 23:35 | 29.73" @ 03:44 | 05:43:17 | 20:39:47 | Vienna, VA | 2011175 |
| Thursday, June 23, 2011 | | 083 F @ 10:40 | 073 F @ 23:52 | 08 MPH @ 14:37 - SSW | 00.00" | 083% @ 23:50 | 059% @ 14:38 | 29.88" @ 00:02 | 29.77" @ 16:47 | 05:42:58 | 20:39:39 | Vienna, VA | 2011174 |
| Wednesday, June 22, 2011 | | 089 F @ 12:23 | 072 F @ 04:51 | 06 MPH @ 17:16 - SSW | 00.00" | 090% @ 06:37 | 048% @ 12:41 | 29.97" @ 05:14 | 29.85" @ 17:02 | 05:42:42 | 20:39:30 | Vienna, VA | 2011173 |
| Tuesday, June 21, 2011 | | 087 F @ 15:04 | 067 F @ 02:49 | 06 MPH @ 14:20 - SSW | 00.03" | 090% @ 08:04 | 058% @ 14:21 | 30.02" @ 08:58 | 29.91" @ 17:12 | 05:42:27 | 20:39:18 | Vienna, VA | 2011172 |
| Monday, June 20, 2011 | | 078 F @ 15:04 | 065 F @ 07:47 | 06 MPH @ 12:29 - SSW | 00.29" | 091% @ 07:18 | 061% @ 15:05 | 30.02" @ 13:22 | 29.82" @ 04:48 | 05:42:14 | 20:39:05 | Vienna, VA | 2011171 |
| Sunday, June 19, 2011 | | 080 F @ 14:39 | 070 F @ 04:42 | 03 MPH @ 11:29 - SSW | 00.00" | 088% @ 09:03 | 061% @ 14:55 | 29.91" @ 11:18 | 29.83" @ 19:18 | 05:42:02 | 20:38:50 | Vienna, VA | 2011170 |
| Saturday, June 18, 2011 | | 084 F @ 12:29 | 066 F @ 00:09 | 04 MPH @ 15:08 - SSW | 00.01" | 092% @ 06:22 | 051% @ 14:05 | 29.99" @ 08:22 | 29.86" @ 21:58 | 05:41:53 | 20:38:34 | Vienna, VA | 2011169 |
| Friday, June 17, 2011 | | 084 F @ 14:53 | 062 F @ 05:57 | 05 MPH @ 12:34 - SSW | 00.30" | 093% @ 10:01 | 046% @ 17:22 | 30.00" @ 08:27 | 29.89" @ 18:09 | 05:41:45 | 20:38:15 | Vienna, VA | 2011168 |
| Thursday, June 16, 2011 | | 079 F @ 12:45 | 062 F @ 01:25 | 09 MPH @ 12:38 - SSW | 01.13" | 089% @ 23:37 | 056% @ 13:42 | 30.01" @ 08:43 | 29.90" @ 16:05 | 05:41:39 | 20:37:55 | Vienna, VA | 2011167 |
| Wednesday, June 15, 2011 | | 079 F @ 15:11 | 053 F @ 05:43 | 07 MPH @ 01:31 - SSW | 00.00" | 079% @ 06:36 | 032% @ 15:26 | 30.07" @ 09:14 | 29.94" @ 17:54 | 05:41:35 | 20:37:33 | Vienna, VA | 2011166 |
| Tuesday, June 14, 2011 | | 071 F @ 11:53 | 058 F @ 05:04 | 06 MPH @ 08:40 - SSW | 00.00" | 076% @ 05:15 | 050% @ 11:05 | 30.02" @ 23:15 | 29.94" @ 03:12 | 05:41:32 | 20:37:10 | Vienna, VA | 2011165 |
| Monday, June 13, 2011 | | 074 F @ 14:01 | 060 F @ 06:09 | 07 MPH @ 03:05 - SSW | 00.00" | 091% @ 00:00 | 043% @ 18:10 | 30.03" @ 08:17 | 29.91" @ 00:38 | 05:41:32 | 20:36:45 | Vienna, VA | 2011164 |
| Sunday, June 12, 2011 | | 090 F @ 14:52 | 069 F @ 04:12 | 07 MPH @ 16:54 - SSW | 00.32" | 091% @ 23:30 | 043% @ 15:02 | 29.94" @ 23:32 | 29.82" @ 16:30 | 05:41:33 | 20:36:18 | Vienna, VA | 2011163 |
| Saturday, June 11, 2011 | | 089 F @ 13:17 | 072 F @ 06:26 | 06 MPH @ 14:16 - SSW | 00.00" | 082% @ 23:49 | 047% @ 14:50 | 30.02" @ 09:24 | 29.89" @ 16:33 | 05:41:37 | 20:35:50 | Vienna, VA | 2011162 |
| Friday, June 10, 2011 | | 091 F @ 14:55 | 069 F @ 04:36 | 04 MPH @ 00:11 - SSW | 00.05" | 089% @ 06:35 | 042% @ 15:17 | 30.03" @ 08:24 | 29.94" @ 18:24 | 05:41:42 | 20:35:20 | Vienna, VA | 2011161 |
| Thursday, June 09, 2011 | | 097 F @ 14:21 | 074 F @ 22:00 | 11 MPH @ 20:09 - SSW | 00.00" | 084% @ 06:53 | 034% @ 15:03 | 30.02" @ 08:10 | 29.89" @ 16:31 | 05:41:49 | 20:34:49 | Vienna, VA | 2011160 |
| Wednesday, June 08, 2011 | | 094 F @ 14:43 | 067 F @ 05:24 | 05 MPH @ 13:33 - SSW | 00.00" | 088% @ 07:11 | 045% @ 13:12 | 30.25" @ 18:55 | 29.95" @ 17:34 | 05:41:58 | 20:34:16 | Vienna, VA | 2011159 |
| Tuesday, June 07, 2011 | | 086 F @ 13:25 | 064 F @ 02:30 | 06 MPH @ 12:39 - SSW | 00.00" | 082% @ 04:39 | 043% @ 13:38 | 30.10" @ 08:02 | 29.97" @ 18:11 | 05:42:09 | 20:33:42 | Vienna, VA | 2011158 |
| Monday, June 06, 2011 | | 084 F @ 15:03 | 063 F @ 05:25 | 05 MPH @ 11:52 - SSW | 00.00" | 091% @ 07:12 | 034% @ 17:26 | 30.10" @ 09:36 | 30.02" @ 02:24 | 05:42:22 | 20:33:06 | Vienna, VA | 2011157 |
| Sunday, June 05, 2011 | | 078 F @ 15:07 | 065 F @ 04:30 | 07 MPH @ 09:16 - SSW | 00.00" | 081% @ 23:39 | 055% @ 00:00 | 30.09" @ 10:19 | 30.02" @ 01:23 | 05:42:37 | 20:32:29 | Vienna, VA | 2011156 |
| Saturday, June 04, 2011 | | 081 F @ 14:46 | 052 F @ 05:20 | 05 MPH @ 16:22 - SSW | 00.00" | 085% @ 07:08 | 029% @ 14:05 | 30.23" @ 08:30 | 29.98" @ 17:26 | 05:42:53 | 20:31:51 | Vienna, VA | 2011155 |
| Friday, June 03, 2011 | | 075 F @ 14:47 | 055 F @ 05:42 | 08 MPH @ 15:25 - SSW | 00.00" | 075% @ 07:16 | 027% @ 15:25 | 30.26" @ 08:31 | 30.12" @ 18:03 | 05:43:12 | 20:31:12 | Vienna, VA | 2011154 |
| Thursday, June 02, 2011 | | 083 F @ 14:24 | 063 F @ 23:42 | 11 MPH @ 10:25 - SSW | 00.00" | 055% @ 03:46 | 022% @ 16:47 | 30.14" @ 23:19 | 30.03" @ 15:48 | 05:43:33 | 20:30:31 | Vienna, VA | 2011153 |
| Wednesday, June 01, 2011 | | 095 F @ 14:42 | 074 F @ 05:33 | 07 MPH @ 13:20 - SSW | 00.01" | 086% @ 07:09 | 042% @ 14:53 | 30.22" @ 00:00 | 30.00" @ 18:19 | 05:43:55 | 20:29:50 | Vienna, VA | 2011152 |
| Tuesday, May 31, 2011 | | 094 F @ 14:44 | 070 F @ 05:15 | 06 MPH @ 14:15 - SSW | 00.00" | 087% @ 06:42 | 040% @ 14:50 | 30.26" @ 10:43 | 30.19" @ 02:17 | 05:44:19 | 20:29:07 | Vienna, VA | 2011151 |
| Monday, May 30, 2011 | | 093 F @ 14:51 | 071 F @ 05:54 | 07 MPH @ 15:53 - SSW | 00.00" | 088% @ 07:10 | 040% @ 16:28 | 30.22" @ 11:05 | 30.10" @ 02:33 | 05:44:46 | 20:28:23 | Vienna, VA | 2011150 |
| Sunday, May 29, 2011 | | 084 F @ 15:16 | 068 F @ 02:09 | 06 MPH @ 09:18 - SSW | 00.00" | 089% @ 06:09 | 063% @ 18:12 | 30.18" @ 23:32 | 30.07" @ 01:53 | 05:45:14 | 20:27:38 | Vienna, VA | 2011149 |
| Saturday, May 28, 2011 | | 082 F @ 15:03 | 063 F @ 04:51 | 08 MPH @ 10:31 - SSW | 00.01" | 092% @ 03:57 | 056% @ 15:59 | 30.12" @ 07:22 | 30.00" @ 02:38 | 05:45:44 | 20:26:52 | Vienna, VA | 2011148 |
| Friday, May 27, 2011 | | 085 F @ 15:24 | 065 F @ 21:40 | 15 MPH @ 19:38 - SSW | 00.17" | 090% @ 23:20 | 049% @ 14:26 | 30.04" @ 19:37 | 29.92" @ 00:00 | 05:46:16 | 20:26:05 | Vienna, VA | 2011147 |
| Thursday, May 26, 2011 | | 092 F @ 14:45 | 068 F @ 04:03 | 10 MPH @ 14:21 - SSW | 00.00" | 088% @ 05:52 | 041% @ 17:51 | 29.93" @ 09:40 | 29.83" @ 17:47 | 05:46:49 | 20:25:18 | Vienna, VA | 2011146 |
| Wednesday, May 25, 2011 | | 086 F @ 14:40 | 062 F @ 06:07 | 06 MPH @ 15:55 - SSW | 00.01" | 090% @ 07:07 | 042% @ 15:12 | 30.01" @ 08:20 | 29.92" @ 00:01 | 05:47:25 | 20:24:29 | Vienna, VA | 2011145 |
| Tuesday, May 24, 2011 | | 084 F @ 12:10 | 068 F @ 05:55 | 06 MPH @ 13:39 - SSW | 00.01" | 087% @ 06:19 | 047% @ 13:38 | 29.95" @ 22:48 | 27.74" @ 06:32 | 05:48:02 | 20:23:39 | Vienna, VA | 2011144 |
| Monday, May 23, 2011 | | 082 F @ 13:01 | 064 F @ 03:28 | 11 MPH @ 13:21 - SSW | 00.08" | 091% @ 08:42 | 056% @ 13:22 | 30.08" @ 01:51 | 29.86" @ 20:22 | 05:48:42 | 20:22:49 | Vienna, VA | 2011143 |
| Sunday, May 22, 2011 | | 082 F @ 11:41 | 060 F @ 06:02 | 09 MPH @ 14:53 - SSW | 00.00" | 086% @ 06:35 | 044% @ 12:41 | 30.11" @ 08:28 | 30.03" @ 03:21 | 05:49:23 | 20:21:58 | Vienna, VA | 2011142 |
| Saturday, May 21, 2011 | | 079 F @ 14:53 | 054 F @ 04:59 | 06 MPH @ 13:44 - SSW | 00.00" | 090% @ 07:12 | 042% @ 15:01 | 30.09" @ 09:40 | 30.00" @ 04:16 | 05:50:05 | 20:21:06 | Vienna, VA | 2011141 |
| Friday, May 20, 2011 | | 070 F @ 11:49 | 052 F @ 04:14 | 05 MPH @ 10:42 - SSW | 00.00" | 092% @ 07:21 | 054% @ 15:11 | 30.09" @ 08:33 | 29.99" @ 18:22 | 05:50:50 | 20:20:14 | Vienna, VA | 2011140 |
| Thursday, May 19, 2011 | | 069 F @ 17:42 | 054 F @ 03:37 | 05 MPH @ 12:16 - SSW | 00.18" | 092% @ 06:54 | 058% @ 18:03 | 30.11" @ 23:02 | 29.92" @ 00:00 | 05:51:36 | 20:19:21 | Vienna, VA | 2011139 |
| Wednesday, May 18, 2011 | | 070 F @ 17:14 | 058 F @ 22:44 | 10 MPH @ 13:37 - SSW | 00.74" | 092% @ 08:19 | 068% @ 17:31 | 29.92" @ 21:47 | 29.78" @ 03:36 | 05:52:24 | 20:18:28 | Vienna, VA | 2011138 |
| Tuesday, May 17, 2011 | | 070 F @ 14:57 | 061 F @ 06:59 | 13 MPH @ 09:49 - SSW | 00.33" | 092% @ 08:02 | 069% @ 16:44 | 29.81" @ 22:12 | 29.69" @ 15:02 | 05:53:13 | 20:17:33 | Vienna, VA | 2011137 |
| Monday, May 16, 2011 | | 075 F @ 13:07 | 059 F @ 06:27 | 09 MPH @ 18:03 - SSW | 00.06" | 092% @ 05:45 | 053% @ 14:23 | 29.75" @ 20:06 | 29.59" @ 02:35 | 05:54:04 | 20:16:39 | Vienna, VA | 2011136 |
| Sunday, May 15, 2011 | | 077 F @ 13:37 | 062 F @ 00:00 | 10 MPH @ 14:12 - SSW | 00.10" | 093% @ 08:39 | 058% @ 15:26 | 29.66" @ 00:00 | 29.54" @ 15:18 | 05:54:57 | 20:15:44 | Vienna, VA | 2011135 |
| Saturday, May 14, 2011 | | 065 F @ 15:08 | 059 F @ 00:00 | 06 MPH @ 12:48 - SSW | 00.84" | 092% @ 10:23 | 089% @ 15:47 | 29.89" @ 00:04 | 29.64" @ 23:52 | 05:55:52 | 20:14:48 | Vienna, VA | 2011134 |
| Friday, May 13, 2011 | | 063 F @ 00:00 | 059 F @ 23:07 | 06 MPH @ 10:28 - SSW | 00.01" | 091% @ 22:40 | 080% @ 00:00 | 30.01" @ 00:02 | 29.86" @ 18:51 | 05:56:47 | 20:13:52 | Vienna, VA | 2011133 |
| Thursday, May 12, 2011 | | 075 F @ 13:58 | 053 F @ 04:33 | 08 MPH @ 13:39 - SSW | 00.00" | 088% @ 06:57 | 050% @ 14:09 | 30.16" @ 03:17 | 29.99" @ 17:17 | 05:57:45 | 20:12:56 | Vienna, VA | 2011132 |
| Wednesday, May 11, 2011 | | 076 F @ 13:56 | 058 F @ 07:18 | 09 MPH @ 09:29 - SSW | 00.00" | 079% @ 07:27 | 035% @ 17:36 | 30.22" @ 08:17 | 30.00" @ 03:50 | 05:58:44 | 20:11:59 | Vienna, VA | 2011131 |
| Tuesday, May 10, 2011 | | 073 F @ 15:07 | 045 F @ 05:37 | 05 MPH @ 12:34 - SSW | 00.00" | 086% @ 06:15 | 027% @ 17:28 | 30.11" @ 08:51 | 29.98" @ 18:43 | 05:59:44 | 20:11:02 | Vienna, VA | 2011130 |
| Monday, May 09, 2011 | | 071 F @ 14:38 | 048 F @ 05:35 | 07 MPH @ 18:26 - SSW | 00.00" | 089% @ 06:42 | 033% @ 16:49 | 30.09" @ 08:57 | 29.98" @ 01:46 | 06:00:46 | 20:10:05 | Vienna, VA | 2011129 |
| Sunday, May 08, 2011 | | 072 F @ 13:48 | 051 F @ 04:21 | 06 MPH @ 13:52 - SSW | 00.00" | 084% @ 07:26 | 036% @ 14:18 | 30.00" @ 22:03 | 29.91" @ 16:23 | 06:01:50 | 20:09:07 | Vienna, VA | 2011128 |
| Saturday, May 07, 2011 | | 072 F @ 13:49 | 048 F @ 06:26 | 06 MPH @ 10:00 - SSW | 00.01" | 083% @ 03:05 | 033% @ 13:57 | 30.00" @ 08:15 | 29.92" @ 16:00 | 06:02:55 | 20:08:09 | Vienna, VA | 2011127 |
| Friday, May 06, 2011 | | 072 F @ 13:51 | 043 F @ 05:26 | 11 MPH @ 10:52 - SSW | 00.00" | 080% @ 06:41 | 031% @ 15:04 | 30.10" @ 00:00 | 29.86" @ 16:53 | 06:04:01 | 20:07:11 | Vienna, VA | 2011126 |
| Thursday, May 05, 2011 | | 066 F @ 15:33 | 043 F @ 03:41 | 11 MPH @ 15:10 - SSW | 00.00" | 073% @ 03:43 | 024% @ 16:15 | 30.25" @ 07:01 | 30.06" @ 18:13 | 06:05:08 | 20:06:13 | Vienna, VA | 2011125 |
| Wednesday, May 04, 2011 | | 061 F @ 00:00 | 044 F @ 08:04 | 11 MPH @ 02:17 - SSW | 00.42" | 092% @ 11:10 | 047% @ 16:45 | 30.23" @ 21:38 | 30.03" @ 02:22 | 06:06:17 | 20:05:15 | Vienna, VA | 2011124 |
| Tuesday, May 03, 2011 | | 081 F @ 14:22 | 062 F @ 06:10 | 15 MPH @ 17:58 - SSW | 00.00" | 082% @ 06:31 | 047% @ 17:18 | 30.13" @ 00:00 | 29.93" @ 18:08 | 06:07:27 | 20:04:16 | Vienna, VA | 2011123 |
| Monday, May 02, 2011 | | 079 F @ 17:42 | 054 F @ 03:40 | 10 MPH @ 17:02 - SSW | 00.00" | 081% @ 00:55 | 053% @ 16:48 | 30.29" @ 00:00 | 30.11" @ 17:50 | 06:08:38 | 20:03:17 | Vienna, VA | 2011122 |
| Sunday, May 01, 2011 | | 061 F @ 12:54 | 048 F @ 04:52 | 05 MPH @ 10:39 - SSW | 00.02" | 083% @ 06:26 | 058% @ 13:30 | 30.36" @ 10:47 | 30.27" @ 02:27 | 06:09:51 | 20:02:19 | Vienna, VA | 2011121 |
| Saturday, April 30, 2011 | | 065 F @ 16:11 | 048 F @ 06:55 | 08 MPH @ 10:20 - SSW | 00.00" | 074% @ 23:52 | 038% @ 15:53 | 30.28" @ 23:36 | 30.06" @ 00:00 | 06:11:05 | 20:01:20 | Vienna, VA | 2011120 |
| Friday, April 29, 2011 | | 067 F @ 13:24 | 051 F @ 03:08 | 10 MPH @ 13:18 - SSW | 00.00" | 073% @ 03:50 | 035% @ 13:27 | 30.06" @ 23:23 | 29.82" @ 02:21 | 06:12:20 | 20:00:21 | Vienna, VA | 2011119 |
| Thursday, April 28, 2011 | | 080 F @ 15:20 | 060 F @ 23:44 | 21 MPH @ 08:25 - SSW | 00.22" | 088% @ 00:00 | 036% @ 21:06 | 29.85" @ 23:51 | 29.66" @ 06:49 | 06:13:36 | 19:59:22 | Vienna, VA | 2011118 |
| Wednesday, April 27, 2011 | | 082 F @ 15:05 | 067 F @ 07:04 | 14 MPH @ 15:25 - SSW | 00.13" | 088% @ 23:47 | 059% @ 15:47 | 30.01" @ 08:14 | 29.83" @ 15:40 | 06:14:53 | 19:58:23 | Vienna, VA | 2011117 |
| Tuesday, April 26, 2011 | | 084 F @ 14:18 | 068 F @ 05:32 | 22 MPH @ 11:37 - SSW | 00.00" | 076% @ 07:12 | 040% @ 16:02 | 30.05" @ 09:14 | 29.89" @ 17:12 | 06:16:11 | 19:57:24 | Vienna, VA | 2011116 |
| Monday, April 25, 2011 | | 086 F @ 14:31 | 061 F @ 06:29 | 14 MPH @ 17:10 - SSW | 00.02" | 092% @ 07:24 | 036% @ 17:06 | 30.12" @ 00:00 | 29.93" @ 18:42 | 06:17:30 | 19:56:25 | Vienna, VA | 2011115 |
| Sunday, April 24, 2011 | | 087 F @ 14:46 | 059 F @ 05:25 | 12 MPH @ 14:09 - SSW | 00.00" | 089% @ 08:01 | 037% @ 16:29 | 30.14" @ 09:12 | 29.97" @ 16:06 | 06:18:50 | 19:55:26 | Vienna, VA | 2011114 |
| Saturday, April 23, 2011 | | 073 F @ 16:00 | 042 F @ 00:00 | 13 MPH @ 15:41 - SSW | 00.09" | 093% @ 08:39 | 057% @ 17:15 | 30.35" @ 00:00 | 29.99" @ 16:13 | 06:20:11 | 19:54:26 | Vienna, VA | 2011113 |
| Friday, April 22, 2011 | | 048 F @ 01:51 | 042 F @ 21:16 | 08 MPH @ 10:09 - SSW | 00.40" | 091% @ 23:26 | 046% @ 02:15 | 30.47" @ 07:41 | 30.34" @ 23:35 | 06:21:34 | 19:53:27 | Vienna, VA | 2011112 |
| Thursday, April 21, 2011 | | 066 F @ 00:00 | 044 F @ 23:40 | 14 MPH @ 03:12 - SSW | 00.00" | 065% @ 23:46 | 024% @ 17:38 | 30.40" @ 23:17 | 30.03" @ 00:00 | 06:22:57 | 19:52:28 | Vienna, VA | 2011111 |
| Wednesday, April 20, 2011 | | 085 F @ 15:46 | 054 F @ 04:22 | 19 MPH @ 14:34 - SSW | 00.00" | 088% @ 06:46 | 026% @ 17:23 | 30.03" @ 23:35 | 29.84" @ 15:35 | 06:24:20 | 19:51:29 | Vienna, VA | 2011110 |
| Tuesday, April 19, 2011 | | 068 F @ 16:19 | 058 F @ 11:06 | 08 MPH @ 15:44 - SSW | 00.02" | 076% @ 11:22 | 038% @ 00:00 | 30.12" @ 10:45 | 29.97" @ 02:09 | 06:25:45 | 19:50:30 | Vienna, VA | 2011109 |
| Monday, April 18, 2011 | | 077 F @ 17:09 | 048 F @ 03:24 | 14 MPH @ 17:29 - SSW | 00.00" | 080% @ 07:48 | 024% @ 17:57 | 30.05" @ 09:31 | 29.91" @ 00:00 | 06:27:11 | 19:49:31 | Vienna, VA | 2011108 |
| Sunday, April 17, 2011 | | 068 F @ 18:04 | 046 F @ 03:39 | 16 MPH @ 07:29 - SSW | 00.00" | 091% @ 00:00 | 027% @ 18:05 | 29.92" @ 10:26 | 29.62" @ 00:00 | 06:28:37 | 19:48:33 | Vienna, VA | 2011107 |