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. | ||||||||||||||||
| 28 | 15:55 | NE 26 G 37 | 16.09 | Fair | CLR | 10 | -7.7 | 28% | 7 | 77.39 | 1032.5 | ||||||
| 28 | 14:55 | NE 22 | 16.09 | Fair | CLR | 10 | -8.6 | 26% | 7 | 77.44 | 1033.2 | ||||||
| 28 | 12:55 | N 19 G 35 | 16.09 | Fair | CLR | 8.7 | -8.4 | 29% | 6 | 77.47 | 1033.5 | ||||||
| 28 | 07:55 | Calm | 16.09 | Fair | CLR | 6.3 | 0.2 | 8.2 | 4.9 | 65% | 77.11 | 1029.4 | |||||
| 28 | 04:55 | N 13 | 16.09 | Fair | CLR | 6.2 | 3.9 | 85% | 4 | 76.84 | 1025.0 | ||||||
| 28 | 00:55 | NE 20 G 30 | 16.09 | Overcast | OVC012 | 8.6 | 6 | 84% | 6 | 76.63 | 1022.3 | ||||||
| 27 | 23:55 | NE 15 | 16.09 | Overcast | BKN012 OVC020 | 8.5 | 6.3 | 86% | 6 | 76.61 | 1022.0 | ||||||
| 27 | 21:55 | NE 17 | 16.09 | Light Rain | BKN009 OVC014 | 8.8 | 7.1 | 89% | 7 | 76.5 | 1020.6 | 0.08 | |||||
| 27 | 20:55 | E 30 | 2.82 | Heavy Rain Fog/Mist | FEW008 SCT014 OVC022 | 8.8 | 7.2 | 90% | 5 | 76.48 | 1020.3 | 0.91 | |||||
| 27 | 19:55 | NE 28 | 12.87 | Light Rain | FEW007 BKN012 | 10.3 | 8.7 | 18.7 | 10.2 | 90% | 76.4 | 1019.3 | |||||
| 27 | 18:55 | NE 26 | 3.62 | Light Rain Fog/Mist | BKN008 OVC013 | 11.3 | 9.5 | 89% | 76.28 | 1017.6 | |||||||
| 27 | 15:55 | NE 28 G 43 | 16.09 | Overcast | SCT021 OVC030 | 16.2 | 11.1 | 72% | 76.12 | 1015.5 | |||||||
| 27 | 14:55 | Calm | 16.09 | Fair | CLR | 16.7 | 10.8 | 68% | 77.01 | 1015.5 | |||||||
| 27 | 09:55 | W 30 G 37 | 16.09 | Mostly Cloudy | BKN070 | 22.3 | 14.4 | 61% | 75.87 | 1012.1 | |||||||
| 27 | 07:55 | W 24 | 16.09 | Partly Cloudy | SCT190 SCT250 | 18.9 | 14.2 | 20.6 | 18.5 | 74% | 75.84 | 1011.8 | |||||
| 27 | 04:55 | W 20 G 31 | 16.09 | Overcast | OVC250 | 19.6 | 14 | 70% | 75.79 | 1011.1 | |||||||
| 27 | 01:55 | W 20 | 16.09 | Mostly Cloudy | BKN250 | 20.6 | 13.8 | 22.5 | 20.6 | 65% | 75.79 | 1011.1 | |||||
| 26 | 22:55 | SW 24 | 16.09 | A Few Clouds | FEW250 | 21.7 | 13.3 | 59% | 75.79 | 1011.1 | |||||||
| 26 | 21:55 | SW 22 G 35 | 16.09 | Partly Cloudy | SCT250 | 21.8 | 13.2 | 58% | 75.9 | 1012.5 | |||||||
| 26 | 20:55 | SW 20 | 16.09 | A Few Clouds | FEW250 | 21.9 | 13.2 | 58% | 75.92 | 1012.8 | |||||||
| 26 | 19:55 | SW 17 | 16.09 | Mostly Cloudy | BKN250 | 22.5 | 12.7 | 26 | 22.4 | 54% | 75.97 | 1013.5 | |||||
| 26 | 16:55 | W 26 G 35 | 16.09 | Mostly Cloudy | BKN250 | 25.3 | 11.8 | 43% | 26 | 76.02 | 1014.2 | ||||||
| 26 | 15:55 | W 20 G 43 | 16.09 | Mostly Cloudy | BKN250 | 25.3 | 11.4 | 42% | 26 | 76.07 | 1014.8 | ||||||
| 26 | 11:55 | W 24 G 35 | 16.09 | Partly Cloudy | SCT250 | 22 | 11.7 | 52% | 76.38 | 1018.9 | |||||||
| 26 | 10:55 | W 30 | 16.09 | Partly Cloudy | SCT250 | 20.4 | 11 | 55% | 76.45 | 1019.9 | |||||||
| 26 | 09:55 | W 28 G 44 | 16.09 | Partly Cloudy | FEW100 SCT180 | 19.1 | 10.9 | 59% | 76.48 | 1020.3 | |||||||
| 26 | 08:55 | SW 24 G 30 | 16.09 | Partly Cloudy | FEW100 SCT180 | 17.4 | 10.5 | 64% | 76.5 | 1020.6 | |||||||
| 26 | 07:55 | W 20 | 16.09 | Fair | CLR | 15.8 | 10.1 | 15.8 | 14.2 | 69% | 76.56 | 1021.3 | |||||
| 26 | 06:55 | W 11 | 16.09 | Partly Cloudy | SCT049 | 15.1 | 9.4 | 69% | 76.53 | 1020.9 | |||||||
| 26 | 05:55 | SW 15 | 16.09 | Partly Cloudy | SCT050 | 14.4 | 8.8 | 69% | 76.53 | 1020.9 | |||||||
| 26 | 04:55 | SW 15 | 16.09 | Partly Cloudy | FEW036 SCT050 | 14.5 | 8.7 | 68% | 76.53 | 1020.9 | |||||||
| 26 | 03:55 | SW 15 | 16.09 | Partly Cloudy | FEW035 SCT048 SCT170 | 14.4 | 8.8 | 69% | 76.56 | 1021.3 | |||||||
| 26 | 02:55 | SW 13 | 16.09 | Mostly Cloudy | BKN160 | 14.3 | 8.5 | 68% | 76.61 | 1022.0 | |||||||
| 26 | 01:55 | SW 22 | 16.09 | Mostly Cloudy | FEW160 SCT190 BKN250 | 14.3 | 8.3 | 14.9 | 11.8 | 67% | 76.58 | 1021.6 | |||||
| 26 | 00:55 | SW 17 G 31 | 16.09 | Mostly Cloudy | BKN250 | 14.7 | 8 | 64% | 76.63 | 1022.3 | |||||||
| 25 | 23:55 | SW 20 | 16.09 | Mostly Cloudy | FEW150 BKN250 | 14.6 | 7.6 | 63% | 76.63 | 1022.3 | |||||||
| 25 | 22:55 | SW 13 | 16.09 | Mostly Cloudy | BKN140 | 13.2 | 7.2 | 67% | 76.68 | 1023.0 | |||||||
| 25 | 21:55 | S 13 | 16.09 | Overcast | OVC140 | 12.5 | 6.5 | 67% | 76.71 | 1023.3 | |||||||
| 25 | 20:55 | S 13 | 16.09 | Mostly Cloudy | BKN140 | 11.8 | 5.2 | 64% | 76.76 | 1024.0 | |||||||
| 25 | 19:55 | S 13 | 16.09 | Overcast | OVC140 | 12.2 | 4.2 | 13.9 | 11.4 | 58% | 76.76 | 1024.0 | |||||
| 25 | 18:55 | SE 15 | 16.09 | Mostly Cloudy | BKN140 | 12 | 3.2 | 55% | 76.78 | 1024.3 | |||||||
| 25 | 17:55 | SE 15 | 16.09 | Partly Cloudy | SCT150 | 12 | 2.4 | 52% | 76.81 | 1024.7 | |||||||
| 25 | 16:55 | SE 15 | 16.09 | Partly Cloudy | SCT250 | 11.9 | 2.1 | 51% | 76.84 | 1025.0 | |||||||
| 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) | |||||||||||||||