Weather observations for the past three days for
Langley Air Force Base
| Date | Time (est) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 05 | 16:55 | S 13 | 16.09 | Mostly Cloudy | BKN041 BKN120 | 25.2 | 18.1 | 65% | 26 | 75.95 | 1013.1 | ||||||
| 05 | 14:55 | S 17 | 16.09 | Mostly Cloudy | SCT030 SCT060 BKN250 | 27.3 | 17.4 | 55% | 28 | 75.92 | 1012.8 | ||||||
| 05 | 13:55 | SW 22 | 16.09 | Mostly Cloudy | BKN035 BKN130 | 27.1 | 18.1 | 58% | 28 | 75.97 | 1013.5 | ||||||
| 05 | 12:55 | S 22 | 16.09 | Mostly Cloudy | BKN030 BKN130 | 27.4 | 18.4 | 27.4 | 19.4 | 58% | 28 | 76 | 1013.8 | ||||
| 05 | 09:55 | S 26 | 16.09 | Mostly Cloudy | FEW015 BKN027 BKN030 | 23.7 | 18.8 | 74% | 76.2 | 1016.5 | |||||||
| 05 | 08:55 | S 11 | 16.09 | Mostly Cloudy | SCT044 BKN120 | 21.2 | 18.4 | 84% | 76.2 | 1016.5 | |||||||
| 05 | 07:55 | S 11 | 16.09 | Mostly Cloudy | BKN120 | 20.1 | 18 | 88% | 76.17 | 1016.2 | |||||||
| 05 | 06:55 | S 15 | 16.09 | Mostly Cloudy | BKN130 | 19.4 | 17.5 | 19.6 | 18.7 | 89% | 76.12 | 1015.5 | |||||
| 05 | 05:55 | S 11 | 16.09 | Overcast | OVC140 | 19.3 | 17.2 | 88% | 76.07 | 1014.8 | |||||||
| 05 | 04:55 | SW 7 | 16.09 | Fair | CLR | 18.9 | 16.9 | 88% | 76.15 | 1015.9 | |||||||
| 05 | 03:55 | SW 7 | 16.09 | Partly Cloudy | SCT140 | 19.3 | 16.9 | 86% | 76.12 | 1015.5 | |||||||
| 05 | 02:55 | SW 9 | 16.09 | Fair | CLR | 19.4 | 17 | 86% | 76.15 | 1015.9 | |||||||
| 05 | 01:55 | S 7 | 16.09 | Fair | CLR | 19.1 | 17 | 88% | 76.2 | 1016.5 | |||||||
| 04 | 23:55 | SW 6 | 16.09 | Fair | CLR | 19.3 | 17.1 | 87% | 76.25 | 1017.2 | |||||||
| 04 | 22:55 | S 6 | 16.09 | Fair | CLR | 19.9 | 17.1 | 84% | 76.25 | 1017.2 | |||||||
| 04 | 21:55 | S 7 | 16.09 | Overcast | OVC055 | 20.3 | 16.9 | 81% | 76.28 | 1017.5 | |||||||
| 04 | 20:55 | S 9 | 16.09 | Overcast | OVC060 | 20.8 | 16.8 | 78% | 76.3 | 1017.9 | |||||||
| 04 | 16:55 | Calm | 16.09 | Partly Cloudy | FEW045 SCT065 SCT250 | 20.7 | 16.1 | 75% | 76.33 | 1018.2 | |||||||
| 04 | 15:55 | SE 7 | 16.09 | Mostly Cloudy | SCT044 SCT065 BKN250 | 22.3 | 15.9 | 67% | 76.35 | 1018.6 | |||||||
| 04 | 14:55 | SE 15 | 16.09 | Mostly Cloudy | BKN038 BKN250 | 23.3 | 15.8 | 63% | 76.38 | 1018.9 | |||||||
| 04 | 12:55 | E 11 | 16.09 | Partly Cloudy | SCT030 | 25.1 | 15.7 | 25.4 | 10.2 | 56% | 26 | 76.43 | 1019.6 | ||||
| 04 | 09:55 | S 9 | 16.09 | A Few Clouds | FEW025 FEW250 | 23.3 | 13.5 | 54% | 76.61 | 1022.0 | |||||||
| 04 | 08:55 | S 9 | 16.09 | A Few Clouds | FEW025 | 20.8 | 14 | 65% | 76.63 | 1022.3 | |||||||
| 04 | 07:55 | Calm | 16.09 | Fair | CLR | 15.4 | 14.3 | 93% | 76.66 | 1022.6 | |||||||
| 04 | 06:55 | Calm | 8.05 | Fog/Mist | CLR | 10.1 | 9.2 | 12.3 | 10.1 | 94% | 76.63 | 1022.3 | |||||
| 04 | 05:55 | Calm | 1.42 | Fog/Mist | CLR | 10.7 | 9.6 | 93% | 76.63 | 1022.3 | |||||||
| 04 | 04:55 | Calm | 12.87 | Fair | CLR | 10.6 | 9.5 | 93% | 76.63 | 1022.3 | |||||||
| 04 | 03:55 | Calm | 4.02 | Fog/Mist | CLR | 11 | 9.9 | 93% | 76.63 | 1022.3 | |||||||
| 04 | 02:55 | Calm | 6.44 | Fog/Mist | CLR | 11 | 9.7 | 92% | 76.68 | 1023.0 | |||||||
| 04 | 01:55 | Calm | 8.05 | Fog/Mist | CLR | 11.7 | 10.3 | 91% | 76.71 | 1023.3 | |||||||
| 04 | 00:55 | Calm | 16.09 | Fair | CLR | 12.1 | 10.8 | 17.9 | 11.8 | 92% | 76.73 | 1023.6 | |||||
| 03 | 23:55 | Calm | 16.09 | Fair | CLR | 12.8 | 11.4 | 91% | 76.78 | 1024.3 | |||||||
| 03 | 22:55 | Calm | 16.09 | Fair | CLR | 12.5 | 10.9 | 90% | 76.81 | 1024.7 | |||||||
| 03 | 21:55 | Calm | 16.09 | Fair | CLR | 13.5 | 11.5 | 88% | 76.84 | 1025.0 | |||||||
| 03 | 20:55 | Calm | 16.09 | Fair | CLR | 13.8 | 11.7 | 87% | 76.84 | 1025.0 | |||||||
| 03 | 19:55 | Calm | 16.09 | Fair | CLR | 14.8 | 12.7 | 87% | 76.84 | 1025.0 | |||||||
| 03 | 18:55 | SE 7 | 16.09 | Fair | CLR | 17.8 | 13.9 | 23.6 | 17.4 | 78% | 76.84 | 1025.0 | |||||
| 03 | 17:55 | SE 6 | 16.09 | A Few Clouds | FEW250 | 18 | 13.5 | 75% | 76.78 | 1024.3 | |||||||
| 03 | 16:55 | SE 9 | 16.09 | A Few Clouds | FEW250 | 19.2 | 11.2 | 60% | 76.78 | 1024.3 | |||||||
| 03 | 15:55 | SE 9 | 16.09 | A Few Clouds | FEW250 | 20.4 | 11.8 | 58% | 76.78 | 1024.3 | |||||||
| 03 | 14:55 | SE 15 | 16.09 | A Few Clouds | FEW250 | 21.8 | 11.2 | 51% | 76.81 | 1024.7 | |||||||
| 03 | 13:55 | SE 9 | 16.09 | A Few Clouds | FEW250 | 23.3 | 10.7 | 45% | 76.84 | 1025.0 | |||||||
| 03 | 12:55 | SE 13 | 16.09 | A Few Clouds | FEW250 | 23.5 | 11.5 | 23.6 | 10.4 | 47% | 76.89 | 1025.7 | |||||
| 03 | 11:55 | SE 9 | 16.09 | A Few Clouds | FEW250 | 22.9 | 11 | 47% | 76.94 | 1026.4 | |||||||
| 03 | 09:55 | S 6 | 16.09 | A Few Clouds | FEW250 | 21.4 | 12 | 55% | 77.04 | 1027.7 | |||||||
| 03 | 08:55 | Calm | 16.09 | A Few Clouds | FEW250 | 18.6 | 14.1 | 75% | 77.04 | 1027.7 | |||||||
| 03 | 07:55 | Calm | 16.09 | Fair | CLR | 13.7 | 12.7 | 94% | 77.04 | 1027.7 | |||||||
| 03 | 05:55 | Calm | 3.22 | Fog/Mist | FEW002 | 9.7 | 8.8 | 94% | 76.99 | 1027.0 | |||||||
| 03 | 04:55 | Calm | 3.22 | Fog/Mist | CLR | 10.1 | 9.2 | 94% | 76.96 | 1026.7 | |||||||
| 03 | 03:55 | Calm | 3.22 | Fog/Mist | CLR | 10.7 | 9.8 | 94% | 76.94 | 1026.4 | |||||||
| 03 | 02:55 | Calm | 3.22 | Fog/Mist | CLR | 10.9 | 10 | 94% | 76.94 | 1026.4 | |||||||
| 03 | 01:55 | Calm | 4.83 | Fog/Mist | CLR | 11.5 | 10.4 | 93% | 76.96 | 1026.7 | |||||||
| 03 | 00:55 | Calm | 8.05 | Fog/Mist | CLR | 12.2 | 10.9 | 16.2 | 12.2 | 92% | 77.01 | 1027.4 | |||||
| 02 | 23:55 | Calm | 16.09 | Overcast | OVC100 | 14.6 | 13.1 | 91% | 77.04 | 1027.7 | |||||||
| 02 | 22:55 | Calm | 16.09 | Overcast | OVC100 | 15 | 13.4 | 90% | 77.06 | 1028.1 | |||||||
| 02 | 21:55 | Calm | 16.09 | Overcast | OVC100 | 15.7 | 13.4 | 86% | 77.09 | 1028.4 | |||||||
| 02 | 20:55 | E 6 | 16.09 | Overcast | OVC100 | 15.7 | 13.4 | 86% | 77.11 | 1028.7 | |||||||
| 02 | 19:55 | Calm | 16.09 | Overcast | OVC110 | 15.8 | 12.9 | 83% | 77.11 | 1028.7 | |||||||
| 02 | 18:55 | Calm | 16.09 | Overcast | OVC100 | 16.1 | 13 | 18.4 | 15.7 | 82% | 77.09 | 1028.4 | |||||
| Date | Time (est) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||