Weather observations for the past three days for
Langley Air Force Base
| Date | Time (edt) | 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. | ||||||||||||||||
| 16 | 03:55 | S 20 G 31 | 16.09 | Overcast | OVC014 | 19.1 | 16.7 | 86% | 75.69 | 1009.8 | |||||||
| 16 | 02:55 | S 20 G 28 | 16.09 | Overcast | OVC013 | 18.5 | 16.5 | 88% | 75.79 | 1011.1 | |||||||
| 16 | 01:55 | S 17 G 28 | 16.09 | Overcast | OVC013 | 18.3 | 16.6 | 18.3 | 13.8 | 90% | 75.87 | 1012.1 | 0.05 | ||||
| 16 | 00:55 | Calm | 16.09 | Mostly Cloudy | FEW009 SCT016 BKN026 | 17.7 | 16.2 | 91% | 75.97 | 1013.5 | |||||||
| 15 | 23:55 | Calm | 14.48 | Overcast | BKN002 OVC006 | 16 | 14.9 | 93% | 76.05 | 1014.5 | |||||||
| 15 | 22:55 | Calm | 3.03 | Fog/Mist | OVC002 | 14.9 | 13.8 | 93% | 76.15 | 1015.9 | 0.05 | 0.05 | |||||
| 15 | 21:55 | Calm | 8.05 | Fog/Mist | OVC003 | 14 | 12.7 | 92% | 76.23 | 1016.9 | |||||||
| 15 | 20:55 | Calm | 6.44 | Fog/Mist | FEW003 BKN008 OVC014 | 13.9 | 12.1 | 89% | 76.33 | 1018.2 | |||||||
| 15 | 19:55 | Calm | 16.09 | Overcast | BKN026 OVC034 | 14.7 | 10.7 | 17.6 | 14.3 | 77% | 76.38 | 1018.9 | |||||
| 15 | 18:55 | SE 20 G 28 | 16.09 | Mostly Cloudy | FEW030 BKN041 | 14.4 | 9.8 | 74% | 76.4 | 1019.3 | |||||||
| 15 | 17:55 | E 26 G 33 | 16.09 | Fair | CLR | 16.9 | 10.5 | 66% | 76.43 | 1019.6 | |||||||
| 15 | 16:55 | E 24 | 16.09 | Fair | CLR | 16.3 | 9.2 | 63% | 76.5 | 1020.6 | |||||||
| 15 | 15:55 | E 24 | 16.09 | Partly Cloudy | SCT048 | 16.3 | 8.3 | 59% | 76.58 | 1021.6 | |||||||
| 15 | 14:55 | E 28 | 16.09 | Mostly Cloudy | BKN045 BKN140 | 15.1 | 6.9 | 58% | 76.66 | 1022.6 | |||||||
| 15 | 13:55 | E 26 G 35 | 16.09 | Mostly Cloudy | SCT046 BKN065 | 15.6 | 6.3 | 16.1 | 10.4 | 54% | 76.76 | 1024.0 | |||||
| 15 | 12:55 | E 31 G 41 | 16.09 | Partly Cloudy | SCT060 | 15.6 | 5.2 | 50% | 76.84 | 1025.0 | |||||||
| 15 | 11:55 | E 31 G 43 | 16.09 | Mostly Cloudy | BKN044 | 15.2 | 4.3 | 48% | 76.89 | 1025.7 | |||||||
| 15 | 10:55 | SE 31 | 16.09 | Fair | CLR | 13.6 | 3.4 | 50% | 76.94 | 1026.4 | |||||||
| 15 | 09:55 | E 33 G 48 | 16.09 | Fair and Breezy | CLR | 13.1 | 3.5 | 52% | 76.94 | 1026.4 | |||||||
| 15 | 08:55 | SE 28 G 39 | 16.09 | Fair | CLR | 11.7 | 2.4 | 53% | 76.91 | 1026.0 | |||||||
| 15 | 07:55 | SE 28 G 39 | 16.09 | A Few Clouds | FEW041 | 10.4 | 2.2 | 10.6 | 9.9 | 57% | 76.91 | 1026.0 | |||||
| 15 | 06:55 | E 24 G 37 | 16.09 | A Few Clouds | FEW041 | 10 | 0.9 | 54% | 7 | 76.89 | 1025.7 | ||||||
| 15 | 05:55 | SE 17 G 33 | 16.09 | Fair | CLR | 9.9 | 0.5 | 52% | 8 | 76.89 | 1025.7 | ||||||
| 15 | 04:55 | E 15 G 28 | 16.09 | Fair | CLR | 10.3 | 0.3 | 50% | 76.89 | 1025.7 | |||||||
| 15 | 03:55 | SE 11 | 16.09 | Fair | CLR | 10.5 | -0.1 | 48% | 76.89 | 1025.7 | |||||||
| 15 | 02:55 | SE 11 | 16.09 | Fair | CLR | 10.5 | -0.3 | 47% | 76.94 | 1026.4 | |||||||
| 15 | 01:55 | SE 7 | 16.09 | Fair | CLR | 10.2 | 0.2 | 11.5 | 10.2 | 50% | 76.96 | 1026.7 | |||||
| 15 | 00:55 | E 7 | 16.09 | Fair | CLR | 10.4 | -2.3 | 41% | 76.94 | 1026.4 | |||||||
| 14 | 23:55 | Calm | 16.09 | Fair | CLR | 11 | -3.1 | 37% | 76.94 | 1026.4 | |||||||
| 14 | 22:55 | Calm | 16.09 | Fair | CLR | 11.2 | -3.7 | 35% | 76.91 | 1026.0 | |||||||
| 14 | 21:55 | Calm | 16.09 | Fair | CLR | 11.3 | -2.9 | 37% | 76.86 | 1025.3 | |||||||
| 14 | 20:55 | SE 6 | 16.09 | Fair | CLR | 11.1 | -1.3 | 42% | 76.78 | 1024.3 | |||||||
| 14 | 19:55 | SE 6 | 16.09 | Fair | CLR | 11.7 | -1.5 | 19.5 | 11.4 | 40% | 76.73 | 1023.7 | |||||
| 14 | 18:55 | Calm | 16.09 | Fair | CLR | 12.1 | -1.8 | 38% | 76.68 | 1023.0 | |||||||
| 14 | 17:55 | Calm | 16.09 | Fair | CLR | 14 | -2 | 33% | 76.63 | 1022.3 | |||||||
| 14 | 16:55 | Calm | 16.09 | Fair | CLR | 14.7 | -2.3 | 31% | 76.58 | 0.0 | |||||||
| 14 | 15:55 | Calm | 16.09 | A Few Clouds | FEW200 | 15.3 | -1.7 | 31% | 76.58 | 1021.6 | |||||||
| 14 | 14:55 | E 13 | 16.09 | Fair | CLR | 15.1 | 2.6 | 43% | 76.56 | 1021.3 | |||||||
| 14 | 13:55 | N 6 | 16.09 | A Few Clouds | FEW200 | 18.7 | -2.9 | 19.7 | 11.3 | 23% | 76.5 | 1020.6 | |||||
| 14 | 12:55 | NW 17 G 30 | 16.09 | Fair | CLR | 18.3 | -2.1 | 25% | 76.5 | 1020.6 | |||||||
| 14 | 11:55 | NW 30 | 16.09 | Fair | CLR | 18.1 | 0.2 | 30% | 76.48 | 1020.3 | |||||||
| 14 | 10:55 | W 15 G 31 | 16.09 | Fair | CLR | 16.8 | 1.6 | 36% | 76.43 | 1019.6 | |||||||
| 14 | 09:55 | W 24 | 16.09 | Fair | CLR | 14.9 | 1.8 | 41% | 76.35 | 1018.6 | |||||||
| 14 | 08:55 | SW 20 G 28 | 16.09 | Fair | CLR | 13.1 | 2.3 | 48% | 76.35 | 1018.6 | |||||||
| 14 | 06:55 | SW 9 | 16.09 | Fair | CLR | 11.6 | 2.1 | 52% | 76.17 | 1016.2 | |||||||
| 14 | 03:55 | SW 30 | 16.09 | Fair | CLR | 12.9 | 3.5 | 53% | 76 | 1013.8 | |||||||
| 14 | 02:55 | SW 31 G 46 | 16.09 | Fair | CLR | 13.8 | 3.6 | 50% | 76.02 | 1014.2 | |||||||
| 14 | 01:55 | SW 41 | 16.09 | Fair and Breezy | CLR | 14 | 4 | 14 | 13.3 | 51% | 76 | 1013.8 | |||||
| 14 | 00:55 | SW 35 G 44 | 16.09 | Fair and Breezy | CLR | 13.6 | 5.7 | 59% | 75.97 | 1013.5 | |||||||
| 13 | 21:55 | SW 35 G 46 | 16.09 | Fair and Breezy | CLR | 13.7 | 4.8 | 55% | 75.95 | 1013.2 | |||||||
| 13 | 19:55 | SW 26 G 39 | 16.09 | NULL | NULL | 13.2 | 2.4 | 13.6 | 11.6 | 48% | 75.92 | 1012.8 | |||||
| 13 | 18:55 | S 26 G 44 | 16.09 | Fair | CLR | 13.3 | 0.3 | 41% | 75.97 | 1013.5 | |||||||
| 13 | 17:55 | S 30 G 46 | 16.09 | Fair | CLR | 13.3 | -1.1 | 37% | 76.07 | 1014.9 | |||||||
| 13 | 16:55 | S 28 G 41 | 16.09 | Fair | CLR | 13.4 | -3 | 32% | 76.1 | 1015.2 | |||||||
| 13 | 15:55 | S 31 | 16.09 | Fair | CLR | 13 | -1 | 38% | 76.23 | 1016.9 | |||||||
| 13 | 14:55 | S 28 G 39 | 16.09 | Partly Cloudy | SCT100 | 12.2 | -0.7 | 41% | 76.35 | 1018.6 | |||||||
| 13 | 13:55 | S 24 | 16.09 | Partly Cloudy | SCT250 | 11.5 | -3.1 | 11.7 | 1.8 | 36% | 76.53 | 1021.0 | |||||
| 13 | 12:55 | S 24 G 28 | 16.09 | Partly Cloudy | SCT100 | 11 | -3.5 | 36% | 76.66 | 1022.6 | |||||||
| 13 | 11:55 | S 11 G 30 | 16.09 | A Few Clouds | FEW200 | 9.6 | -3.3 | 40% | 8 | 76.73 | 1023.7 | ||||||
| 13 | 10:55 | S 20 | 16.09 | A Few Clouds | FEW200 | 8.1 | -1.4 | 51% | 5 | 76.78 | 1024.3 | ||||||
| 13 | 09:55 | S 7 | 16.09 | Partly Cloudy | SCT100 | 7.5 | 0.7 | 62% | 6 | 76.84 | 1025.0 | ||||||
| 13 | 08:55 | SW 6 | 16.09 | A Few Clouds | FEW250 | 4.5 | 3 | 90% | 76.84 | 1025.0 | |||||||
| 13 | 07:55 | Calm | 16.09 | Fair | CLR | 1.8 | 0.8 | 1.8 | 0.3 | 93% | 76.78 | 1024.4 | |||||
| 13 | 06:55 | SW 6 | 16.09 | Fair | CLR | 1.3 | 0.3 | 93% | 76.73 | 1023.7 | |||||||
| 13 | 05:55 | SW 6 | 16.09 | Fair | CLR | 1.6 | 0.4 | 92% | 76.78 | 1024.4 | |||||||
| 13 | 04:55 | Calm | 16.09 | Fair | CLR | 1.6 | 0.4 | 92% | 76.73 | 1023.7 | |||||||
| Date | Time (edt) | 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) | |||||||||||||||