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. | ||||||||||||||||
| 21 | 23:55 | S 10 | 10.00 | Mostly Cloudy | SCT150 BKN170 | 43.9 | 28.8 | 55% | 39 | 30.22 | 1024.0 | ||||||
| 21 | 22:55 | S 6 | 10.00 | Fair | CLR | 42.3 | 26.4 | 54% | 39 | 30.23 | 1024.3 | ||||||
| 21 | 21:55 | S 8 | 10.00 | Partly Cloudy | SCT220 | 43.2 | 24.3 | 47% | 39 | 30.26 | 1025.4 | ||||||
| 21 | 20:55 | S 7 | 10.00 | Partly Cloudy | SCT250 | 43.5 | 22.5 | 43% | 40 | 30.27 | 1025.7 | ||||||
| 21 | 19:55 | S 9 | 10.00 | Partly Cloudy | SCT250 | 42.4 | 19.8 | 40% | 38 | 30.28 | 1026.0 | ||||||
| 21 | 18:55 | S 6 | 10.00 | Partly Cloudy | SCT250 | 42.3 | 16.5 | 47.7 | 42.3 | 35% | 39 | 30.29 | 1026.4 | ||||
| 21 | 17:55 | S 8 | 10.00 | Partly Cloudy | SCT250 | 44.2 | 16.2 | 32% | 40 | 30.31 | 1027.1 | ||||||
| 21 | 16:55 | S 14 | 10.00 | Partly Cloudy | SCT250 | 45.5 | 13.5 | 27% | 40 | 30.28 | 1026.0 | ||||||
| 21 | 15:55 | S 13 | 10.00 | Partly Cloudy | SCT250 | 46.8 | 12.7 | 25% | 42 | 30.34 | 1028.1 | ||||||
| 21 | 14:55 | S 15 | 10.00 | Fair | CLR | 47.1 | 9.1 | 21% | 42 | 30.37 | 1029.1 | ||||||
| 21 | 13:55 | SW 14 | 10.00 | Fair | CLR | 46.2 | 7.3 | 20% | 41 | 30.42 | 1030.8 | ||||||
| 21 | 12:55 | S 10 | 10.00 | A Few Clouds | FEW250 | 44.8 | 7.2 | 45 | 21.2 | 21% | 40 | 30.46 | 1032.1 | ||||
| 21 | 11:55 | S 12 | 10.00 | A Few Clouds | FEW250 | 43.9 | 8.4 | 23% | 38 | 30.51 | 1033.8 | ||||||
| 21 | 10:55 | S 10 | 10.00 | A Few Clouds | FEW250 | 41.2 | 16.2 | 36% | 36 | 30.53 | 1034.5 | ||||||
| 21 | 09:55 | S 6 | 10.00 | Fair | CLR | 38.8 | 20.3 | 47% | 35 | 30.54 | 1034.9 | ||||||
| 21 | 08:55 | Calm | 10.00 | Fair | CLR | 31.5 | 25.2 | 78% | 30.54 | 1034.9 | |||||||
| 21 | 07:55 | Calm | 10.00 | Fair | CLR | 23.7 | 19 | 82% | 30.54 | 1034.9 | |||||||
| 21 | 06:55 | Calm | 10.00 | Fair | CLR | 22.1 | 17.4 | 23.7 | 20.1 | 82% | 30.55 | 1035.2 | |||||
| 21 | 05:55 | Calm | 10.00 | Fair | CLR | 20.8 | 16.2 | 82% | 30.54 | 1034.9 | |||||||
| 21 | 04:55 | Calm | 10.00 | Fair | CLR | 20.8 | 16.2 | 82% | 30.53 | 1034.5 | |||||||
| 21 | 03:55 | Calm | 10.00 | Fair | CLR | 21 | 16.2 | 81% | 30.53 | 1034.5 | |||||||
| 21 | 02:55 | Calm | 10.00 | Fair | CLR | 22.6 | 18 | 82% | 30.53 | 1034.5 | |||||||
| 21 | 01:55 | Calm | 10.00 | Fair | CLR | 22.1 | 17.4 | 82% | 30.53 | 1034.5 | |||||||
| 21 | 00:55 | Calm | 10.00 | Fair | CLR | 22.5 | 17.8 | 30.6 | 22.3 | 82% | 30.52 | 1034.2 | |||||
| 20 | 23:55 | Calm | 10.00 | Fair | CLR | 23.4 | 17.8 | 79% | 30.53 | 1034.5 | |||||||
| 20 | 22:55 | Calm | 10.00 | Fair | CLR | 25.3 | 18.9 | 76% | 30.51 | 1033.8 | |||||||
| 20 | 21:55 | Calm | 10.00 | Fair | CLR | 25.5 | 18.1 | 74% | 30.52 | 1034.2 | |||||||
| 20 | 20:55 | Calm | 10.00 | Fair | CLR | 26.2 | 18.1 | 71% | 30.51 | 1033.8 | |||||||
| 20 | 19:55 | Calm | 10.00 | Fair | CLR | 27.1 | 18 | 68% | 30.49 | 1033.2 | |||||||
| 20 | 18:55 | Calm | 10.00 | Fair | CLR | 30 | 17.8 | 39.9 | 30 | 60% | 30.47 | 1032.5 | |||||
| 20 | 17:55 | NE 3 | 10.00 | Fair | CLR | 31.8 | 17.1 | 54% | 30.43 | 1031.1 | |||||||
| 20 | 16:55 | E 6 | 10.00 | Fair | CLR | 32.9 | 15.8 | 49% | 28 | 30.4 | 1030.1 | ||||||
| 20 | 15:55 | E 7 | 10.00 | Fair | CLR | 35.4 | 15.1 | 43% | 30 | 30.38 | 1029.4 | ||||||
| 20 | 14:55 | E 8 | 10.00 | Fair | CLR | 36.7 | 16.3 | 44% | 31 | 30.36 | 1028.8 | ||||||
| 20 | 13:55 | NE 8 | 10.00 | Fair | CLR | 39.2 | 6.3 | 25% | 34 | 30.35 | 1028.4 | ||||||
| 20 | 12:55 | Calm | 10.00 | Fair | CLR | 37.9 | 5.2 | 38.5 | 26.8 | 25% | 30.37 | 1029.1 | |||||
| 20 | 11:55 | N 7 | 10.00 | Fair | CLR | 37.6 | 9.7 | 31% | 33 | 30.4 | 1030.1 | ||||||
| 20 | 10:55 | N 5 | 10.00 | Fair | CLR | 35.8 | 16.5 | 45% | 32 | 30.42 | 1030.8 | ||||||
| 20 | 09:55 | N 7 | 10.00 | Fair | CLR | 34.3 | 17.6 | 50% | 29 | 30.4 | 1030.1 | ||||||
| 20 | 08:55 | N 8 | 10.00 | Fair | CLR | 32.5 | 18.5 | 56% | 26 | 30.37 | 1029.1 | ||||||
| 20 | 07:55 | NW 7 | 10.00 | Fair | CLR | 29.5 | 16.9 | 59% | 23 | 30.36 | 1028.8 | ||||||
| 20 | 06:55 | NW 5 | 10.00 | Fair | CLR | 28.8 | 17.1 | 35.1 | 28.8 | 62% | 24 | 30.33 | 1027.7 | ||||
| 20 | 05:55 | NW 6 | 10.00 | Fair | CLR | 30 | 14.9 | 53% | 25 | 30.29 | 1026.4 | ||||||
| 20 | 04:55 | NW 6 | 10.00 | Fair | CLR | 31.8 | 14.4 | 48% | 27 | 30.26 | 1025.4 | ||||||
| 20 | 03:55 | W 6 | 10.00 | Fair | CLR | 33.3 | 15.3 | 48% | 29 | 30.24 | 1024.7 | ||||||
| 20 | 02:55 | NW 5 | 10.00 | Overcast | OVC180 | 34.5 | 17.8 | 50% | 31 | 30.22 | 1024.0 | ||||||
| 20 | 01:55 | W 7 | 10.00 | Overcast | BKN160 OVC180 | 35.1 | 20.1 | 54% | 30 | 30.2 | 1023.3 | ||||||
| 20 | 00:55 | W 7 | 10.00 | A Few Clouds | FEW160 | 33.8 | 20.7 | 39.6 | 33.8 | 59% | 28 | 30.17 | 1022.3 | ||||
| 19 | 23:55 | W 9 | 10.00 | Fair | CLR | 35.2 | 22.3 | 59% | 29 | 30.16 | 1022.0 | ||||||
| 19 | 22:55 | SW 8 | 10.00 | Partly Cloudy | SCT160 | 35.4 | 24.1 | 63% | 30 | 30.14 | 1021.3 | ||||||
| 19 | 21:55 | SW 7 | 10.00 | Mostly Cloudy | BKN170 | 36.5 | 24.3 | 61% | 32 | 30.12 | 1020.6 | ||||||
| 19 | 20:55 | SW 6 | 10.00 | Fair | CLR | 38.3 | 23.5 | 55% | 34 | 30.11 | 1020.3 | ||||||
| 19 | 19:55 | W 8 | 10.00 | Fair | CLR | 37.4 | 23.5 | 57% | 32 | 30.11 | 1020.3 | ||||||
| 19 | 18:55 | SW 7 | 10.00 | Fair | CLR | 39.2 | 23.5 | 46.4 | 39.2 | 53% | 35 | 30.09 | 1019.6 | ||||
| 19 | 17:55 | SW 8 | 10.00 | Fair | CLR | 41.7 | 21.9 | 45% | 37 | 30.06 | 1018.6 | ||||||
| 19 | 16:55 | SW 13 | 10.00 | Fair | CLR | 44.1 | 21.2 | 40% | 38 | 30.04 | 1017.9 | ||||||
| 19 | 15:55 | SW 18 | 10.00 | Fair | CLR | 45.7 | 21.6 | 38% | 39 | 30.03 | 1017.6 | ||||||
| 19 | 14:55 | SW 17 | 10.00 | Fair | CLR | 45.5 | 21.4 | 38% | 39 | 30.02 | 1017.2 | ||||||
| 19 | 13:55 | SW 18 | 10.00 | Fair | CLR | 44.8 | 23 | 42% | 38 | 30.01 | 1016.9 | ||||||
| 19 | 12:55 | SW 16 | 10.00 | Fair | CLR | 42.8 | 23.9 | 42.8 | 24.8 | 47% | 36 | 30.03 | 1017.6 | ||||
| 19 | 11:55 | SW 14 | 10.00 | Fair | CLR | 41.2 | 21.9 | 46% | 34 | 30.06 | 1018.6 | ||||||
| 19 | 10:55 | SW 13 | 10.00 | Fair | CLR | 38.7 | 23.9 | 55% | 32 | 30.09 | 1019.6 | ||||||
| 19 | 09:55 | S 9 | 10.00 | Fair | CLR | 36 | 25.7 | 66% | 30 | 30.09 | 1019.6 | ||||||
| 19 | 08:55 | S 10 | 10.00 | Fair | CLR | 33.6 | 27.9 | 79% | 26 | 30.07 | 1018.9 | ||||||
| 19 | 07:55 | S 5 | 10.00 | Fair | CLR | 27.3 | 24.8 | 90% | 23 | 30.07 | 1018.9 | ||||||
| 19 | 06:55 | SW 3 | 10.00 | Fair | CLR | 25.2 | 22.3 | 32 | 25 | 89% | 30.06 | 1018.6 | |||||
| 19 | 05:55 | Calm | 10.00 | Fair | CLR | 27.1 | 24.6 | 90% | 30.05 | 1018.3 | |||||||
| 19 | 04:55 | Calm | 10.00 | Fair | CLR | 27.1 | 23.7 | 87% | 30.03 | 1017.6 | |||||||
| 19 | 03:55 | W 5 | 10.00 | Fair | CLR | 29.7 | 23.9 | 79% | 25 | 30.03 | 1017.6 | ||||||
| 19 | 02:55 | W 6 | 10.00 | Mostly Cloudy | BKN040 | 30.9 | 23.9 | 75% | 26 | 30.02 | 1017.2 | ||||||
| 19 | 01:55 | W 3 | 10.00 | Overcast | OVC040 | 31.8 | 24.8 | 75% | 30 | 1016.6 | |||||||
| 19 | 00:55 | W 3 | 10.00 | Overcast | OVC042 | 31.6 | 27.1 | 35.1 | 31.5 | 83% | 29.99 | 1016.2 | |||||
| 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) | |||||||||||||||