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. | ||||||||||||||||
| 18 | 07:55 | S 7 | 16.09 | Fair | CLR | 20.1 | 15.9 | 20.1 | 15.4 | 77% | 76.12 | 1015.5 | |||||
| 18 | 06:55 | Calm | 16.09 | Fair | CLR | 16 | 13.3 | 84% | 76.1 | 1015.2 | |||||||
| 18 | 05:55 | Calm | 16.09 | Fair | CLR | 16 | 13.1 | 83% | 76.07 | 1014.8 | |||||||
| 18 | 04:55 | S 6 | 16.09 | Fair | CLR | 18.3 | 14.4 | 78% | 76.05 | 1014.5 | |||||||
| 18 | 03:55 | Calm | 16.09 | A Few Clouds | FEW090 | 16.9 | 13.8 | 82% | 76.1 | 1015.2 | |||||||
| 18 | 02:55 | Calm | 16.09 | Partly Cloudy | SCT090 | 16.9 | 13 | 78% | 76.1 | 1015.2 | |||||||
| 18 | 01:55 | S 7 | 16.09 | Fair | CLR | 18.3 | 13.2 | 23.2 | 17.2 | 72% | 76.1 | 1015.2 | |||||
| 18 | 00:55 | S 6 | 16.09 | Fair | CLR | 18 | 12.7 | 71% | 76.1 | 1015.2 | |||||||
| 17 | 23:55 | Calm | 16.09 | Fair | CLR | 21.6 | 13 | 58% | 76.07 | 1014.8 | |||||||
| 17 | 22:55 | SE 11 | 16.09 | Fair | CLR | 22.7 | 12 | 51% | 76.07 | 1014.8 | |||||||
| 17 | 21:55 | E 13 | 16.09 | Fair | CLR | 22.9 | 13.4 | 55% | 76.07 | 1014.8 | |||||||
| 17 | 20:55 | E 15 | 16.09 | Fair | CLR | 19.5 | 15.9 | 80% | 76.05 | 1014.5 | |||||||
| 17 | 19:55 | E 6 | 16.09 | A Few Clouds | FEW070 | 22.7 | 13.2 | 29.5 | 22.3 | 55% | 75.97 | 1013.5 | |||||
| 17 | 18:55 | E 11 | 16.09 | A Few Clouds | FEW100 | 23.6 | 13.2 | 52% | 75.97 | 1013.5 | |||||||
| 17 | 17:55 | Calm | 16.09 | A Few Clouds | FEW100 | 28.9 | 8.5 | 28% | 28 | 75.92 | 1012.8 | ||||||
| 17 | 16:55 | SW 11 | 16.09 | Partly Cloudy | SCT070 | 29.1 | 10.7 | 32% | 28 | 75.92 | 1012.8 | ||||||
| 17 | 15:55 | E 7 | 16.09 | Mostly Cloudy | SCT070 BKN090 | 28.4 | 11.4 | 35% | 28 | 75.92 | 1012.8 | ||||||
| 17 | 14:55 | Calm | 16.09 | Partly Cloudy | FEW070 SCT160 | 28.6 | 11.2 | 34% | 28 | 75.95 | 1013.1 | ||||||
| 17 | 13:55 | SW 13 | 16.09 | Mostly Cloudy | BKN070 | 28.4 | 11.4 | 29 | 21.5 | 35% | 28 | 75.97 | 1013.5 | ||||
| 17 | 12:55 | NE 7 | 16.09 | Partly Cloudy | SCT100 | 28 | 12.7 | 39% | 28 | 76 | 1013.8 | ||||||
| 17 | 11:55 | N 6 | 14.48 | Partly Cloudy | FEW070 SCT170 | 25.8 | 11.9 | 42% | 26 | 76.02 | 1014.1 | ||||||
| 17 | 10:55 | N 7 | 16.09 | Mostly Cloudy | FEW070 BKN140 | 25.2 | 13.7 | 49% | 26 | 76.05 | 1014.5 | ||||||
| 17 | 08:55 | W 7 | 16.09 | Partly Cloudy | SCT100 | 24.2 | 14 | 53% | 25 | 76 | 1013.8 | ||||||
| 17 | 07:55 | SW 7 | 16.09 | A Few Clouds | FEW200 | 21.4 | 14.3 | 23.5 | 18.9 | 64% | 75.97 | 1013.5 | |||||
| 17 | 06:55 | SW 6 | 16.09 | Partly Cloudy | SCT180 | 19.5 | 13.4 | 68% | 75.92 | 1012.8 | |||||||
| 17 | 05:55 | W 11 | 16.09 | A Few Clouds | FEW250 | 19.6 | 13.7 | 69% | 75.84 | 1011.8 | |||||||
| 17 | 04:55 | SW 15 | 16.09 | Fair | CLR | 20.2 | 15 | 72% | 75.79 | 1011.1 | |||||||
| 17 | 02:55 | SW 20 | 16.09 | Fair | CLR | 23.4 | 16.2 | 64% | 75.77 | 1010.8 | |||||||
| 17 | 01:55 | SW 22 G 39 | 16.09 | Fair | CLR | 23.4 | 16.9 | 28.6 | 23.4 | 67% | 75.79 | 1011.1 | |||||
| 17 | 00:55 | SW 20 | 16.09 | Fair | CLR | 23.9 | 16.9 | 65% | 25 | 75.82 | 1011.4 | ||||||
| 16 | 23:55 | S 24 | 16.09 | Fair | CLR | 24.2 | 16.2 | 61% | 25 | 75.82 | 1011.4 | ||||||
| 16 | 22:55 | S 19 | 16.09 | Fair | CLR | 25.8 | 14.3 | 49% | 26 | 75.79 | 1011.1 | ||||||
| 16 | 21:55 | S 17 | 16.09 | Fair | CLR | 26.8 | 13.5 | 44% | 27 | 75.79 | 1011.1 | ||||||
| 16 | 20:55 | S 19 | 16.09 | A Few Clouds | FEW250 | 27.6 | 13.1 | 41% | 27 | 75.77 | 1010.8 | ||||||
| 16 | 19:55 | S 22 | 16.09 | A Few Clouds | FEW050 FEW250 | 28.7 | 11.7 | 32.7 | 28.7 | 35% | 28 | 75.74 | 1010.4 | ||||
| 16 | 18:55 | SW 24 | 16.09 | A Few Clouds | FEW250 | 30.5 | 11.4 | 31% | 29 | 75.74 | 1010.4 | ||||||
| 16 | 17:55 | S 26 G 39 | 16.09 | A Few Clouds | FEW250 | 31.6 | 10.8 | 28% | 30 | 75.77 | 1010.8 | ||||||
| 16 | 16:55 | SW 26 G 44 | 16.09 | Fair | CLR | 32.3 | 11.4 | 28% | 31 | 75.77 | 1010.8 | ||||||
| 16 | 15:55 | S 26 G 41 | 16.09 | A Few Clouds | FEW250 | 32.6 | 12.2 | 29% | 31 | 75.82 | 1011.4 | ||||||
| 16 | 14:55 | SW 33 G 43 | 14.48 | A Few Clouds and Breezy | FEW250 | 32.3 | 12.5 | 30% | 31 | 75.9 | 1012.5 | ||||||
| 16 | 13:55 | SW 26 G 44 | 14.48 | Partly Cloudy | FEW100 SCT250 | 31.5 | 12.8 | 31.9 | 22.3 | 32% | 30 | 75.97 | 1013.5 | ||||
| 16 | 12:55 | SW 30 G 39 | 14.48 | Mostly Cloudy | BKN250 | 31.3 | 14 | 35% | 31 | 76.05 | 1014.5 | ||||||
| 16 | 11:55 | SW 26 | 16.09 | Mostly Cloudy | BKN250 | 29.4 | 14.7 | 41% | 29 | 76.1 | 1015.2 | ||||||
| 16 | 10:55 | SW 28 | 16.09 | Mostly Cloudy | BKN250 | 27.6 | 14.6 | 45% | 28 | 76.15 | 1015.8 | ||||||
| 16 | 09:55 | SW 20 | 16.09 | Mostly Cloudy | BKN250 | 25.6 | 14.4 | 50% | 26 | 76.15 | 1015.8 | ||||||
| 16 | 08:55 | SW 19 | 16.09 | Mostly Cloudy | BKN250 | 23.6 | 14.6 | 57% | 76.2 | 1016.5 | |||||||
| 16 | 07:55 | SW 19 | 16.09 | Partly Cloudy | SCT250 | 22.2 | 14.8 | 23.2 | 20.5 | 63% | 76.2 | 1016.5 | |||||
| 16 | 06:55 | SW 17 | 16.09 | Partly Cloudy | SCT250 | 20.9 | 15 | 69% | 76.17 | 1016.2 | |||||||
| 16 | 05:55 | SW 15 | 16.09 | Partly Cloudy | SCT250 | 21.2 | 14.8 | 67% | 76.12 | 1015.5 | |||||||
| 16 | 04:55 | SW 17 | 16.09 | Partly Cloudy | SCT250 | 21.7 | 15.3 | 67% | 76.12 | 1015.5 | |||||||
| 16 | 03:55 | SW 19 | 16.09 | Partly Cloudy | SCT250 | 22.7 | 15.3 | 63% | 76.1 | 1015.2 | |||||||
| 16 | 02:55 | S 13 | 16.09 | Partly Cloudy | SCT250 | 22.6 | 15.2 | 63% | 76.1 | 1015.2 | |||||||
| 16 | 01:55 | S 17 | 16.09 | Fair | CLR | 23.1 | 15.1 | 29.2 | 23 | 61% | 76.12 | 1015.5 | |||||
| 16 | 00:55 | S 20 | 16.09 | A Few Clouds | FEW250 | 23.9 | 14.3 | 55% | 25 | 76.15 | 1015.8 | ||||||
| 15 | 23:55 | S 17 | 16.09 | Fair | CLR | 24.9 | 14.3 | 52% | 26 | 76.15 | 1015.8 | ||||||
| 15 | 22:55 | SW 15 | 16.09 | Fair | CLR | 25.9 | 14.3 | 49% | 26 | 76.12 | 1015.5 | ||||||
| 15 | 21:55 | S 13 | 16.09 | A Few Clouds | FEW250 | 26.6 | 14.3 | 47% | 27 | 76.15 | 1015.8 | ||||||
| 15 | 20:55 | S 11 | 16.09 | A Few Clouds | FEW250 | 28.1 | 14.3 | 43% | 28 | 76.1 | 1015.2 | ||||||
| 15 | 19:55 | S 15 | 16.09 | Partly Cloudy | SCT250 | 29.3 | 14.7 | 32.7 | 29.3 | 41% | 29 | 76.07 | 1014.8 | ||||
| 15 | 18:55 | S 19 | 16.09 | Mostly Cloudy | BKN250 | 31.1 | 14.2 | 36% | 30 | 76.05 | 1014.5 | ||||||
| 15 | 17:55 | SE 11 | 16.09 | Mostly Cloudy | BKN250 | 32.4 | 12.6 | 30% | 31 | 76.05 | 1014.5 | ||||||
| 15 | 16:55 | S 13 | 16.09 | Partly Cloudy | SCT250 | 32 | 12.7 | 31% | 31 | 76.05 | 1014.5 | ||||||
| 15 | 15:55 | S 13 | 16.09 | Mostly Cloudy | BKN250 | 32.6 | 13.7 | 32% | 32 | 76.07 | 1014.8 | ||||||
| 15 | 14:55 | S 13 | 11.27 | Partly Cloudy | SCT250 | 32.1 | 14.7 | 35% | 32 | 76.12 | 1015.5 | ||||||
| 15 | 13:55 | W 15 | 16.09 | Partly Cloudy | SCT250 | 31.3 | 14.4 | 31.6 | 21.3 | 36% | 31 | 76.17 | 1016.2 | ||||
| 15 | 12:55 | SW 15 | 14.48 | A Few Clouds | FEW250 | 30 | 14.9 | 40% | 30 | 76.23 | 1016.9 | ||||||
| 15 | 11:55 | SW 11 | 14.48 | A Few Clouds | FEW250 | 28.4 | 14.6 | 43% | 28 | 76.25 | 1017.2 | ||||||
| 15 | 10:55 | SW 17 | 16.09 | A Few Clouds | FEW250 | 25.8 | 14.3 | 49% | 26 | 76.3 | 1017.9 | ||||||
| 15 | 08:55 | SW 17 | 16.09 | Partly Cloudy | SCT250 | 22.7 | 13.5 | 56% | 76.3 | 1017.9 | |||||||
| 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) | |||||||||||||||