Weather observations for the past three days for
Langley Air Force Base
| Date | Time (est) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 12 | 03:55 | SW 5 | 10.00 | Partly Cloudy | SCT130 | 54.1 | 50.9 | 89% | 29.6 | 1003.0 | |||||||
| 12 | 02:55 | S 6 | 10.00 | Partly Cloudy | SCT120 | 55 | 51.8 | 89% | 29.63 | 1004.0 | |||||||
| 12 | 01:55 | S 5 | 10.00 | Overcast | BKN130 OVC180 | 54.7 | 52.7 | 93% | 29.65 | 1004.7 | |||||||
| 12 | 00:55 | Calm | 9.00 | Mostly Cloudy | BKN140 BKN160 | 53.6 | 51.6 | 58.8 | 52.3 | 93% | 29.67 | 1005.4 | |||||
| 11 | 23:55 | SE 3 | 9.00 | Mostly Cloudy | FEW170 BKN200 | 52.3 | 50.7 | 94% | 29.7 | 1006.4 | |||||||
| 11 | 22:55 | Calm | 10.00 | Partly Cloudy | SCT200 | 53.1 | 51.1 | 93% | 29.72 | 1007.1 | |||||||
| 11 | 21:55 | Calm | 5.00 | Fog/Mist | CLR | 54 | 52 | 93% | 29.75 | 1008.1 | |||||||
| 11 | 20:55 | Calm | 2.75 | Fog/Mist | FEW190 | 54.5 | 52.2 | 92% | 29.78 | 1009.1 | |||||||
| 11 | 19:55 | Calm | 10.00 | Fair | CLR | 55.4 | 53.1 | 92% | 29.79 | 1009.4 | |||||||
| 11 | 18:55 | Calm | 10.00 | Fair | CLR | 59 | 55 | 71.1 | 58.6 | 87% | 29.81 | 1010.1 | |||||
| 11 | 17:55 | E 3 | 10.00 | Fair | CLR | 61 | 54.1 | 78% | 29.82 | 1010.4 | |||||||
| 11 | 16:55 | E 7 | 10.00 | Mostly Cloudy | BKN200 | 63.3 | 53.8 | 71% | 29.83 | 1010.8 | |||||||
| 11 | 15:55 | E 7 | 10.00 | Mostly Cloudy | BKN200 | 67.1 | 51.8 | 58% | 29.84 | 1011.1 | |||||||
| 11 | 14:55 | E 7 | 10.00 | Fair | CLR | 69.4 | 48.9 | 48% | 29.86 | 1011.8 | |||||||
| 11 | 13:55 | E 7 | 10.00 | Fair | CLR | 70 | 47.1 | 44% | 29.89 | 1012.8 | |||||||
| 11 | 12:55 | E 8 | 10.00 | Fair | CLR | 70.2 | 44.1 | 70.7 | 44.4 | 39% | 29.91 | 1013.5 | |||||
| 11 | 11:55 | E 8 | 10.00 | Fair | CLR | 70.3 | 44.2 | 39% | 29.94 | 1014.5 | |||||||
| 11 | 10:55 | E 10 | 10.00 | Fair | CLR | 69.1 | 45.7 | 43% | 29.97 | 1015.5 | |||||||
| 11 | 09:55 | E 8 | 10.00 | Fair | CLR | 68 | 46.4 | 46% | 29.99 | 1016.2 | |||||||
| 11 | 08:55 | Calm | 10.00 | Fair | CLR | 61.5 | 52 | 71% | 29.99 | 1016.2 | |||||||
| 11 | 07:55 | Calm | 10.00 | Fair | CLR | 52.3 | 46.8 | 81% | 30 | 1016.5 | |||||||
| 11 | 06:55 | SW 3 | 10.00 | Fair | CLR | 44.2 | 41.2 | 54.9 | 43.9 | 89% | 30 | 1016.5 | |||||
| 11 | 05:55 | SW 3 | 10.00 | Fair | CLR | 45.7 | 42.1 | 87% | 29.99 | 1016.2 | |||||||
| 11 | 04:55 | Calm | 10.00 | Fair | CLR | 46.2 | 42.8 | 88% | 29.98 | 1015.9 | |||||||
| 11 | 03:55 | S 3 | 10.00 | Fair | CLR | 48.4 | 44.1 | 85% | 29.98 | 1015.9 | |||||||
| 11 | 02:55 | Calm | 10.00 | Fair | CLR | 47.7 | 43 | 84% | 29.98 | 1015.9 | |||||||
| 11 | 01:55 | Calm | 10.00 | Fair | CLR | 54.1 | 42.3 | 64% | 29.99 | 1016.2 | |||||||
| 11 | 00:55 | Calm | 10.00 | Fair | CLR | 49.1 | 43.2 | 57.2 | 48 | 80% | 29.99 | 1016.2 | |||||
| 10 | 23:55 | SW 6 | 10.00 | Fair | CLR | 51.3 | 43.5 | 75% | 29.99 | 1016.2 | |||||||
| 10 | 22:55 | SW 7 | 10.00 | Fair | CLR | 51.8 | 44.4 | 76% | 29.99 | 1016.2 | |||||||
| 10 | 21:55 | SW 6 | 10.00 | Fair | CLR | 54.9 | 43.3 | 65% | 30 | 1016.5 | |||||||
| 10 | 20:55 | SW 6 | 10.00 | Fair | CLR | 53.8 | 44.2 | 70% | 30 | 1016.5 | |||||||
| 10 | 19:55 | S 3 | 10.00 | Fair | CLR | 53.4 | 43.5 | 69% | 29.99 | 1016.2 | |||||||
| 10 | 18:55 | S 3 | 10.00 | Fair | CLR | 57.6 | 43 | 71.2 | 56.7 | 58% | 29.99 | 1016.2 | |||||
| 10 | 17:55 | SW 6 | 10.00 | Fair | CLR | 61 | 41.7 | 49% | 29.98 | 1015.9 | |||||||
| 10 | 16:55 | SW 8 | 10.00 | Fair | CLR | 65.7 | 41.4 | 41% | 29.97 | 1015.5 | |||||||
| 10 | 15:55 | SW 9 | 10.00 | Fair | CLR | 70.3 | 41.4 | 35% | 29.96 | 1015.2 | |||||||
| 10 | 14:55 | SW 13 | 10.00 | Fair | CLR | 71.1 | 39.7 | 32% | 29.97 | 1015.5 | |||||||
| 10 | 13:55 | SW 14 | 10.00 | Fair | CLR | 70.5 | 39.2 | 32% | 29.97 | 1015.5 | |||||||
| 10 | 12:55 | SW 12 | 10.00 | Fair | CLR | 69.8 | 43 | 70 | 42.8 | 38% | 29.99 | 1016.2 | |||||
| 10 | 11:55 | S 9 | 10.00 | Fair | CLR | 68.2 | 44.2 | 42% | 30.03 | 1017.6 | |||||||
| 10 | 10:55 | S 8 | 10.00 | Fair | CLR | 65.5 | 46.4 | 50% | 30.08 | 1019.3 | |||||||
| 10 | 09:55 | S 10 | 10.00 | Fair | CLR | 63.5 | 44.6 | 50% | 30.1 | 1019.9 | |||||||
| 10 | 08:55 | SE 5 | 10.00 | Fair | CLR | 60.4 | 47.8 | 63% | 30.1 | 1019.9 | |||||||
| 10 | 07:55 | Calm | 10.00 | Fair | CLR | 49.8 | 46.4 | 88% | 30.11 | 1020.3 | |||||||
| 10 | 06:55 | SW 6 | 9.00 | Fair | CLR | 42.4 | 40.3 | 47.5 | 42.1 | 92% | 39 | 30.11 | 1020.3 | ||||
| 10 | 05:55 | S 3 | 1.88 | Fog/Mist | CLR | 43.9 | 41.7 | 92% | 30.1 | 1019.9 | |||||||
| 10 | 04:55 | Calm | 7.00 | Fair | CLR | 43.5 | 40.8 | 90% | 30.1 | 1019.9 | |||||||
| 10 | 02:55 | Calm | 10.00 | Fair | CLR | 44.8 | 41.4 | 88% | 30.09 | 1019.6 | |||||||
| 10 | 01:55 | Calm | 10.00 | Fair | CLR | 46.2 | 43.2 | 89% | 30.09 | 1019.6 | |||||||
| 10 | 00:55 | Calm | 10.00 | Fair | CLR | 47.1 | 41.9 | 55.9 | 46.9 | 82% | 30.09 | 1019.6 | |||||
| 09 | 23:55 | N 6 | 10.00 | Fair | CLR | 48.6 | 42.1 | 78% | 47 | 30.09 | 1019.6 | ||||||
| 09 | 21:55 | Calm | 10.00 | Fair | CLR | 49.5 | 43.2 | 79% | 30.07 | 1018.9 | |||||||
| 09 | 20:55 | NW 6 | 10.00 | Fair | CLR | 52 | 43.2 | 72% | 30.07 | 1018.9 | |||||||
| 09 | 19:55 | SW 3 | 10.00 | Fair | CLR | 50.7 | 41.7 | 71% | 30.04 | 1017.9 | |||||||
| 09 | 18:55 | SW 5 | 10.00 | Fair | CLR | 55 | 41 | 68.2 | 54 | 59% | 30.03 | 1017.6 | |||||
| 09 | 17:55 | S 3 | 10.00 | Fair | CLR | 56.7 | 40.3 | 54% | 30.01 | 1016.9 | |||||||
| 09 | 16:55 | W 8 | 10.00 | Fair | CLR | 61.9 | 37.9 | 41% | 29.98 | 1015.9 | |||||||
| 09 | 15:55 | NW 12 | 10.00 | Fair | CLR | 67.1 | 35.4 | 31% | 29.96 | 1015.2 | |||||||
| 09 | 14:55 | W 14 | 10.00 | Fair | CLR | 67.5 | 37.4 | 33% | 29.95 | 1014.8 | |||||||
| 09 | 13:55 | W 14 | 10.00 | Fair | CLR | 67.8 | 36.9 | 32% | 29.95 | 1014.8 | |||||||
| 09 | 12:55 | NW 13 | 10.00 | Fair | CLR | 67.6 | 36 | 68.2 | 47.1 | 31% | 29.95 | 1014.8 | |||||
| 09 | 10:55 | W 15 | 10.00 | Fair | CLR | 64.8 | 39.2 | 39% | 29.97 | 1015.5 | |||||||
| 09 | 09:55 | W 12 | 10.00 | Fair | CLR | 62.8 | 41.2 | 45% | 29.98 | 1015.9 | |||||||
| 09 | 08:55 | W 8 | 10.00 | Fair | CLR | 58.8 | 40.6 | 51% | 29.98 | 1015.9 | |||||||
| 09 | 07:55 | SW 6 | 10.00 | Fair | CLR | 53.6 | 45.9 | 75% | 29.97 | 1015.5 | |||||||
| 09 | 06:55 | SW 6 | 10.00 | Fair | CLR | 46.9 | 42.1 | 56.1 | 45.1 | 83% | 45 | 29.96 | 1015.2 | ||||
| 09 | 05:55 | W 6 | 10.00 | Fair | CLR | 45.7 | 41.4 | 85% | 43 | 29.94 | 1014.5 | ||||||
| 09 | 04:55 | W 3 | 10.00 | Fair | CLR | 46.6 | 42.3 | 85% | 29.93 | 1014.2 | |||||||
| Date | Time (est) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºF) | Pressure | Precipitation (in) | |||||||||||||||