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. | ||||||||||||||||
| 15 | 10:55 | NW 17 | 10.00 | Fair | CLR | 39.6 | 10.6 | 30% | 31 | 29.67 | 1005.4 | ||||||
| 15 | 09:55 | NW 15 G 26 | 10.00 | A Few Clouds | FEW080 | 38.8 | 10 | 30% | 31 | 29.67 | 1005.4 | ||||||
| 15 | 08:55 | W 14 G 24 | 10.00 | Mostly Cloudy | BKN075 | 37.9 | 10.8 | 32% | 30 | 29.63 | 1004.0 | ||||||
| 15 | 07:55 | W 13 G 24 | 10.00 | Mostly Cloudy | BKN065 | 40.5 | 18.7 | 42% | 34 | 29.6 | 1003.0 | ||||||
| 15 | 06:55 | W 10 | 10.00 | Overcast | OVC085 | 43.3 | 22.3 | 47.8 | 43.3 | 43% | 38 | 29.56 | 1001.6 | ||||
| 15 | 05:55 | W 13 G 22 | 10.00 | Overcast | BKN055 OVC080 | 46.6 | 27.9 | 48% | 41 | 29.51 | 1000.0 | ||||||
| 15 | 04:55 | W 16 G 24 | 10.00 | Overcast | OVC085 | 47.5 | 34.7 | 61% | 42 | 29.48 | 998.9 | ||||||
| 15 | 03:55 | SW 16 | 10.00 | Mostly Cloudy | BKN095 | 47.5 | 39.2 | 73% | 42 | 29.48 | 998.9 | ||||||
| 15 | 02:55 | SW 15 | 10.00 | Partly Cloudy | SCT180 | 47.5 | 39.2 | 73% | 42 | 29.47 | 998.6 | ||||||
| 15 | 01:55 | SW 13 | 10.00 | Overcast | FEW110 OVC180 | 47.7 | 39 | 72% | 43 | 29.46 | 998.2 | ||||||
| 15 | 00:55 | SW 13 | 10.00 | Overcast | SCT100 OVC170 | 47.8 | 38.8 | 48.9 | 47.3 | 71% | 43 | 29.46 | 998.2 | ||||
| 14 | 23:55 | S 9 | 10.00 | Mostly Cloudy | BKN100 | 47.7 | 38.3 | 70% | 44 | 29.47 | 998.6 | ||||||
| 14 | 22:55 | S 10 | 10.00 | Mostly Cloudy | BKN100 | 48.6 | 38.1 | 67% | 45 | 29.5 | 999.6 | ||||||
| 14 | 21:55 | S 13 | 10.00 | Overcast | OVC100 | 48.7 | 37.9 | 66% | 44 | 29.51 | 1000.0 | ||||||
| 14 | 20:55 | S 15 | 10.00 | Overcast | OVC095 | 48.7 | 37 | 64% | 44 | 29.53 | 1000.6 | ||||||
| 14 | 19:55 | S 9 | 10.00 | Overcast | OVC100 | 48.7 | 36.7 | 63% | 45 | 29.54 | 1001.0 | ||||||
| 14 | 18:55 | S 8 | 10.00 | Mostly Cloudy | BKN095 | 48.7 | 36.3 | 54 | 48.6 | 62% | 46 | 29.54 | 1001.0 | ||||
| 14 | 17:55 | S 7 | 10.00 | Mostly Cloudy | FEW090 BKN130 | 49.3 | 35.1 | 58% | 47 | 29.56 | 1001.6 | ||||||
| 14 | 16:55 | S 9 | 10.00 | Mostly Cloudy | FEW090 BKN130 | 50.7 | 32.7 | 50% | 29.57 | 1002.0 | |||||||
| 14 | 15:55 | SW 13 | 10.00 | Overcast | BKN040 BKN049 OVC060 | 50.7 | 32.2 | 49% | 29.62 | 1003.7 | |||||||
| 14 | 14:55 | SW 12 | 10.00 | Overcast | SCT070 OVC130 | 53.1 | 28 | 38% | 29.63 | 1004.0 | |||||||
| 14 | 13:55 | SW 12 | 10.00 | Mostly Cloudy | BKN130 | 54 | 28.9 | 38% | 29.61 | 1003.3 | |||||||
| 14 | 12:55 | SW 14 | 10.00 | Mostly Cloudy | BKN140 | 52.3 | 28 | 53.6 | 42.4 | 39% | 29.64 | 1004.3 | |||||
| 14 | 11:55 | SW 14 | 10.00 | Mostly Cloudy | BKN160 | 53.4 | 26.4 | 35% | 29.68 | 1005.7 | |||||||
| 14 | 10:55 | SW 10 | 10.00 | Mostly Cloudy | BKN180 | 50.4 | 26.4 | 39% | 29.72 | 1007.1 | |||||||
| 14 | 09:55 | SW 12 | 10.00 | Overcast | SCT190 OVC250 | 49.1 | 25.9 | 40% | 45 | 29.76 | 1008.4 | ||||||
| 14 | 08:55 | SW 10 | 10.00 | Mostly Cloudy | BKN250 | 47.1 | 25.7 | 43% | 43 | 29.76 | 1008.4 | ||||||
| 14 | 07:55 | SW 8 | 10.00 | Partly Cloudy | SCT250 | 43.5 | 24.6 | 47% | 39 | 29.77 | 1008.8 | ||||||
| 14 | 06:55 | S 8 | 10.00 | Fair | CLR | 43 | 24.1 | 47.8 | 42.8 | 47% | 39 | 29.78 | 1009.1 | ||||
| 14 | 05:55 | S 12 | 10.00 | Fair | CLR | 43.3 | 23.9 | 46% | 38 | 29.79 | 1009.4 | ||||||
| 14 | 04:55 | S 9 | 10.00 | Fair | CLR | 44.6 | 23 | 43% | 40 | 29.8 | 1009.8 | ||||||
| 14 | 03:55 | S 13 | 10.00 | Fair | CLR | 45.5 | 21.9 | 39% | 40 | 29.81 | 1010.1 | ||||||
| 14 | 02:55 | SW 12 | 10.00 | Fair | CLR | 45.9 | 21.7 | 38% | 41 | 29.83 | 1010.8 | ||||||
| 14 | 01:55 | SW 10 | 10.00 | Fair | CLR | 46.9 | 19.9 | 34% | 43 | 29.84 | 1011.1 | ||||||
| 14 | 00:55 | S 13 | 10.00 | Fair | CLR | 47.8 | 20.1 | 51.8 | 46.4 | 33% | 43 | 29.85 | 1011.5 | ||||
| 13 | 23:55 | S 16 | 10.00 | Fair | CLR | 46.6 | 21 | 36% | 41 | 29.87 | 1012.1 | ||||||
| 13 | 22:55 | S 15 | 10.00 | A Few Clouds | FEW200 | 47.3 | 21.7 | 36% | 42 | 29.89 | 1012.8 | ||||||
| 13 | 21:55 | SW 14 | 10.00 | A Few Clouds | FEW200 | 48.7 | 20.1 | 32% | 44 | 29.9 | 1013.2 | ||||||
| 13 | 20:55 | SW 16 | 10.00 | Partly Cloudy | SCT220 | 50.4 | 20.1 | 30% | 29.91 | 1013.5 | |||||||
| 13 | 19:55 | SW 16 | 10.00 | Partly Cloudy | SCT220 | 51.1 | 20.7 | 30% | 29.91 | 1013.5 | |||||||
| 13 | 18:55 | S 16 | 10.00 | A Few Clouds | FEW220 | 51.8 | 21.4 | 58.5 | 51.8 | 30% | 29.91 | 1013.5 | |||||
| 13 | 17:55 | S 12 | 10.00 | A Few Clouds | FEW200 | 52.7 | 21.4 | 29% | 29.94 | 1014.5 | |||||||
| 13 | 16:55 | S 13 | 10.00 | Partly Cloudy | SCT200 | 55.4 | 18.1 | 23% | 29.95 | 1014.9 | |||||||
| 13 | 15:55 | SW 12 | 10.00 | Mostly Cloudy | BKN200 | 57.4 | 18.9 | 22% | 29.98 | 1015.9 | |||||||
| 13 | 14:55 | S 14 | 10.00 | A Few Clouds | FEW250 | 58.1 | 19.4 | 22% | 29.99 | 1016.2 | |||||||
| 13 | 13:55 | SW 13 | 10.00 | A Few Clouds | FEW250 | 56.8 | 23.2 | 27% | 30 | 1016.6 | |||||||
| 13 | 12:55 | S 13 | 10.00 | Fair | CLR | 54 | 22.5 | 54.3 | 32.7 | 29% | 30.05 | 1018.2 | |||||
| 13 | 11:55 | S 8 | 10.00 | Fair | CLR | 50.7 | 21.2 | 31% | 30.08 | 1019.3 | |||||||
| 13 | 10:55 | SW 7 | 10.00 | A Few Clouds | FEW250 | 46.8 | 22.5 | 38% | 44 | 30.14 | 1021.3 | ||||||
| 13 | 09:55 | SW 8 | 10.00 | A Few Clouds | FEW250 | 43.7 | 23.7 | 45% | 40 | 30.17 | 1022.3 | ||||||
| 13 | 08:55 | W 7 | 10.00 | A Few Clouds | FEW250 | 40.3 | 23.5 | 51% | 36 | 30.18 | 1022.6 | ||||||
| 13 | 07:55 | W 3 | 10.00 | A Few Clouds | FEW250 | 33.1 | 23.4 | 67% | 30.18 | 1022.6 | |||||||
| 13 | 06:55 | W 3 | 10.00 | A Few Clouds | FEW050 | 34.9 | 22.5 | 39.9 | 31.1 | 61% | 30.18 | 1022.6 | |||||
| 13 | 05:55 | Calm | 10.00 | Fair | CLR | 32 | 23.4 | 70% | 30.18 | 1022.6 | |||||||
| 13 | 04:55 | SW 3 | 10.00 | Fair | CLR | 34.9 | 21.9 | 59% | 30.18 | 1022.6 | |||||||
| 13 | 03:55 | W 5 | 10.00 | Fair | CLR | 37 | 21 | 52% | 34 | 30.19 | 1023.0 | ||||||
| 13 | 02:55 | W 5 | 10.00 | Fair | CLR | 37.4 | 20.5 | 50% | 34 | 30.2 | 1023.3 | ||||||
| 13 | 01:55 | W 8 | 10.00 | Fair | CLR | 38.7 | 21.6 | 50% | 34 | 30.2 | 1023.3 | ||||||
| 13 | 00:55 | W 10 | 10.00 | Fair | CLR | 39.9 | 20.8 | 42.6 | 39.9 | 46% | 34 | 30.2 | 1023.3 | ||||
| 12 | 23:55 | W 10 | 10.00 | Fair | CLR | 40.6 | 21 | 46% | 35 | 30.21 | 1023.7 | ||||||
| 12 | 22:55 | W 10 | 10.00 | Fair | CLR | 41.9 | 21 | 43% | 36 | 30.22 | 1024.0 | ||||||
| 12 | 21:55 | W 10 | 10.00 | Fair | CLR | 42.4 | 20.5 | 42% | 37 | 30.23 | 1024.3 | ||||||
| 12 | 20:55 | W 9 | 10.00 | Fair | CLR | 41.7 | 21.4 | 44% | 37 | 30.25 | 1025.0 | ||||||
| 12 | 19:55 | SW 6 | 10.00 | Fair | CLR | 41.9 | 22.1 | 45% | 39 | 30.25 | 1025.0 | ||||||
| 12 | 18:55 | SW 3 | 10.00 | Fair | CLR | 42.8 | 21.2 | 47.8 | 42.8 | 42% | 30.25 | 1025.0 | |||||
| 12 | 17:55 | SW 5 | 10.00 | Fair | CLR | 43.9 | 19.2 | 37% | 42 | 30.24 | 1024.7 | ||||||
| 12 | 16:55 | SW 9 | 10.00 | Fair | CLR | 45.9 | 18.3 | 33% | 42 | 30.25 | 1025.0 | ||||||
| 12 | 15:55 | SW 9 | 10.00 | Fair | CLR | 47.5 | 18.3 | 31% | 44 | 30.25 | 1025.0 | ||||||
| 12 | 14:55 | W 9 | 10.00 | Fair | CLR | 46.9 | 19.9 | 34% | 43 | 30.27 | 1025.7 | ||||||
| 12 | 13:55 | W 8 | 10.00 | Fair | CLR | 46 | 20.5 | 36% | 42 | 30.27 | 1025.7 | ||||||
| 12 | 12:55 | W 8 | 10.00 | Fair | CLR | 45 | 20.3 | 45 | 31.3 | 37% | 41 | 30.3 | 1026.7 | ||||
| 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) | |||||||||||||||