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. | ||||||||||||||||
| 04 | 06:55 | Calm | 10.00 | Overcast | BKN040 OVC048 | 37.2 | 28.4 | 37.9 | 36 | 71% | 30.15 | 1021.6 | |||||
| 04 | 05:55 | Calm | 10.00 | Overcast | OVC042 | 36.5 | 29.3 | 75% | 30.14 | 1021.3 | |||||||
| 04 | 04:55 | N 3 | 10.00 | Overcast | OVC043 | 36.9 | 28.8 | 73% | 30.14 | 1021.3 | |||||||
| 04 | 03:55 | E 5 | 10.00 | Overcast | OVC046 | 36.5 | 28.9 | 74% | 33 | 30.12 | 1020.6 | ||||||
| 04 | 02:55 | Calm | 10.00 | Overcast | OVC050 | 36.9 | 29.7 | 75% | 30.13 | 1021.0 | |||||||
| 04 | 01:55 | Calm | 10.00 | Overcast | OVC048 | 37.2 | 29.3 | 73% | 30.15 | 1021.6 | |||||||
| 04 | 00:55 | Calm | 10.00 | Fair | CLR | 37.2 | 28.4 | 39 | 32.9 | 71% | 30.16 | 1022.0 | |||||
| 03 | 23:55 | S 3 | 10.00 | Mostly Cloudy | BKN060 | 37.8 | 26.2 | 63% | 30.18 | 1022.6 | |||||||
| 03 | 22:55 | S 7 | 10.00 | Overcast | OVC060 | 36.9 | 27.3 | 68% | 32 | 30.17 | 1022.3 | ||||||
| 03 | 21:55 | SW 7 | 10.00 | Overcast | OVC060 | 36 | 26.8 | 69% | 31 | 30.16 | 1022.0 | ||||||
| 03 | 20:55 | SW 7 | 10.00 | Mostly Cloudy | BKN070 BKN120 | 33.3 | 25.2 | 72% | 28 | 30.16 | 1022.0 | ||||||
| 03 | 19:55 | SE 7 | 10.00 | A Few Clouds | FEW120 | 35.4 | 24.4 | 64% | 30 | 30.16 | 1022.0 | ||||||
| 03 | 18:55 | SE 5 | 10.00 | Mostly Cloudy | BKN120 | 38.8 | 25.3 | 48.6 | 38.8 | 58% | 36 | 30.19 | 1023.0 | ||||
| 03 | 17:55 | SE 8 | 10.00 | Mostly Cloudy | FEW050 BKN110 | 42.8 | 21.9 | 44% | 39 | 30.18 | 1022.7 | ||||||
| 03 | 16:55 | W 6 | 10.00 | Mostly Cloudy | SCT080 BKN250 | 45.1 | 21 | 38% | 43 | 30.16 | 1022.0 | ||||||
| 03 | 15:55 | SW 8 | 10.00 | Mostly Cloudy | FEW050 BKN250 | 46.8 | 21.2 | 36% | 43 | 30.17 | 1022.3 | ||||||
| 03 | 14:55 | SW 8 | 10.00 | Mostly Cloudy | BKN250 | 47.5 | 20.5 | 34% | 44 | 30.15 | 1021.6 | ||||||
| 03 | 13:55 | SW 9 | 10.00 | Mostly Cloudy | BKN250 | 47.3 | 20.3 | 34% | 43 | 30.16 | 1022.0 | ||||||
| 03 | 12:55 | W 6 | 10.00 | A Few Clouds | FEW250 | 46 | 19.9 | 46.2 | 26.6 | 35% | 44 | 30.19 | 1023.0 | ||||
| 03 | 11:55 | SW 8 | 10.00 | A Few Clouds | FEW250 | 45.5 | 19.4 | 35% | 42 | 30.23 | 1024.4 | ||||||
| 03 | 10:55 | W 6 | 10.00 | A Few Clouds | FEW250 | 44.2 | 19 | 36% | 41 | 30.26 | 1025.4 | ||||||
| 03 | 09:55 | W 8 | 10.00 | Partly Cloudy | SCT250 | 40.3 | 19.6 | 43% | 35 | 30.25 | 1025.0 | ||||||
| 03 | 08:55 | W 6 | 10.00 | A Few Clouds | FEW250 | 35.2 | 21 | 56% | 31 | 30.24 | 1024.7 | ||||||
| 03 | 06:55 | W 5 | 10.00 | Overcast | OVC050 | 27 | 15.6 | 28.2 | 22.1 | 62% | 22 | 30.22 | 1024.0 | ||||
| 03 | 05:55 | W 6 | 10.00 | Overcast | OVC055 | 25.9 | 16 | 66% | 20 | 30.21 | 1023.7 | ||||||
| 03 | 04:55 | W 6 | 10.00 | Fair | CLR | 24.6 | 12.7 | 60% | 18 | 30.22 | 1024.0 | ||||||
| 03 | 03:55 | W 5 | 10.00 | Fair | CLR | 22.3 | 12.6 | 66% | 17 | 30.22 | 1024.0 | ||||||
| 03 | 02:55 | W 5 | 10.00 | Fair | CLR | 24.8 | 12.9 | 61% | 20 | 30.21 | 1023.7 | ||||||
| 03 | 01:55 | SW 3 | 10.00 | Fair | CLR | 24.1 | 14 | 65% | 30.21 | 1023.7 | |||||||
| 03 | 00:55 | Calm | 10.00 | Fair | CLR | 23.2 | 13.8 | 29.1 | 21.4 | 67% | 30.21 | 1023.7 | |||||
| 02 | 23:55 | Calm | 10.00 | Fair | CLR | 21.7 | 14.4 | 73% | 30.21 | 1023.7 | |||||||
| 02 | 22:55 | Calm | 10.00 | Fair | CLR | 23.9 | 15.4 | 70% | 30.22 | 1024.0 | |||||||
| 02 | 21:55 | NW 3 | 10.00 | Fair | CLR | 22.6 | 12.6 | 65% | 30.23 | 1024.4 | |||||||
| 02 | 20:55 | W 7 | 10.00 | Fair | CLR | 25 | 16.2 | 69% | 18 | 30.21 | 1023.7 | ||||||
| 02 | 18:55 | Calm | 10.00 | Fair | CLR | 29.3 | 10 | 39 | 29.3 | 44% | 30.19 | 1023.0 | |||||
| 02 | 16:55 | NW 7 | 10.00 | Fair | CLR | 36.9 | 8.2 | 30% | 32 | 30.17 | 1022.3 | ||||||
| 02 | 15:55 | NW 8 | 10.00 | Fair | CLR | 38.5 | 9 | 29% | 33 | 30.15 | 1021.6 | ||||||
| 02 | 14:55 | NW 8 | 10.00 | Fair | CLR | 38.7 | 8.4 | 28% | 34 | 30.15 | 1021.6 | ||||||
| 02 | 13:55 | NW 13 | 10.00 | Fair | CLR | 38.3 | 8.1 | 28% | 31 | 30.16 | 1022.0 | ||||||
| 02 | 12:55 | NW 12 | 10.00 | Fair | CLR | 37.2 | 8.6 | 37.2 | 23.7 | 30% | 30 | 30.17 | 1022.3 | ||||
| 02 | 11:55 | NW 9 | 10.00 | Fair | CLR | 34.9 | 6.6 | 30% | 28 | 30.19 | 1023.0 | ||||||
| 02 | 10:55 | N 9 | 10.00 | Fair | CLR | 32.5 | 7.9 | 35% | 26 | 30.21 | 1023.7 | ||||||
| 02 | 09:55 | N 9 | 10.00 | Fair | CLR | 29.7 | 7.2 | 38% | 22 | 30.21 | 1023.7 | ||||||
| 02 | 08:55 | N 12 G 20 | 10.00 | Fair | CLR | 27.1 | 7.5 | 43% | 18 | 30.2 | 1023.3 | ||||||
| 02 | 07:55 | N 9 | 10.00 | Fair | CLR | 25 | 7.2 | 47% | 16 | 30.19 | 1023.0 | ||||||
| 02 | 05:55 | N 9 | 10.00 | Fair | CLR | 23.9 | 2.5 | 39% | 15 | 30.16 | 1022.0 | ||||||
| 02 | 04:55 | NW 7 | 10.00 | Fair | CLR | 23.2 | -0.4 | 35% | 16 | 30.14 | 1021.3 | ||||||
| 02 | 02:55 | NW 9 | 10.00 | Fair | CLR | 23.9 | 0.1 | 35% | 15 | 30.11 | 1020.3 | ||||||
| 02 | 01:55 | NW 7 | 10.00 | Fair | CLR | 24.4 | -0 | 34% | 17 | 30.09 | 1019.6 | ||||||
| 02 | 00:55 | NW 8 | 10.00 | Fair | CLR | 25 | 1.2 | 27.9 | 24.4 | 35% | 17 | 30.07 | 1018.9 | ||||
| 01 | 22:55 | N 9 | 10.00 | Fair | CLR | 26.2 | 2.8 | 36% | 18 | 30.04 | 1017.9 | ||||||
| 01 | 21:55 | NW 13 | 10.00 | Fair | CLR | 26.8 | 3.4 | 36% | 17 | 30.02 | 1017.2 | ||||||
| 01 | 19:55 | NW 5 | 10.00 | Fair | CLR | 26.6 | 4.5 | 38% | 22 | 29.99 | 1016.2 | ||||||
| 01 | 18:55 | N 3 | 10.00 | Fair | CLR | 27.3 | 3.9 | 30.2 | 26.6 | 36% | 29.97 | 1015.5 | |||||
| 01 | 17:55 | N 6 | 10.00 | Fair | CLR | 27.5 | 0.9 | 31% | 22 | 29.95 | 1014.9 | ||||||
| 01 | 16:55 | N 9 G 20 | 10.00 | Fair | CLR | 29.7 | 0.5 | 28% | 22 | 29.92 | 1013.9 | ||||||
| 01 | 15:55 | N 10 G 23 | 10.00 | Fair | CLR | 29.7 | 0.5 | 28% | 21 | 29.91 | 1013.5 | ||||||
| 01 | 14:55 | N 16 G 20 | 10.00 | Fair | CLR | 29.5 | 1 | 29% | 19 | 29.9 | 1013.2 | ||||||
| 01 | 13:55 | N 13 G 20 | 10.00 | Fair | CLR | 28 | 2.7 | 33% | 18 | 29.91 | 1013.5 | ||||||
| 01 | 12:55 | N 16 G 24 | 10.00 | Fair | CLR | 26.2 | 2.3 | 26.8 | 18.7 | 35% | 15 | 29.92 | 1013.9 | ||||
| 01 | 11:55 | N 17 G 28 | 10.00 | Fair | CLR | 23.5 | 2.7 | 40% | 11 | 29.93 | 1014.2 | ||||||
| 01 | 10:55 | N 16 G 24 | 10.00 | Fair | CLR | 22.1 | 3.4 | 44% | 9 | 29.93 | 1014.2 | ||||||
| 01 | 09:55 | N 17 G 23 | 10.00 | Partly Cloudy | SCT150 | 20.3 | 4.1 | 49% | 7 | 29.9 | 1013.2 | ||||||
| 01 | 08:55 | N 17 G 30 | 10.00 | Fair | CLR | 19.8 | 5 | 52% | 6 | 29.89 | 1012.8 | ||||||
| 01 | 07:55 | N 20 G 26 | 10.00 | A Few Clouds | FEW140 | 18.7 | 4.3 | 53% | 4 | 29.87 | 1012.2 | ||||||
| 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) | |||||||||||||||