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. | ||||||||||||||||
| 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 | |||||||
| 25 | 15:55 | E 22 | 16.09 | Partly Cloudy | SCT250 | 12.8 | -3.5 | 32% | 76.94 | 1026.4 | |||||||
| 25 | 14:55 | E 19 | 16.09 | Partly Cloudy | SCT100 | 13.4 | -9.8 | 19% | 77.04 | 1027.7 | |||||||
| 25 | 13:55 | E 15 | 16.09 | Partly Cloudy | SCT250 | 13 | -2.1 | 13.5 | 2.8 | 35% | 77.09 | 1028.4 | |||||
| 25 | 12:55 | E 13 | 16.09 | Partly Cloudy | FEW060 SCT100 | 12.9 | -0.7 | 39% | 77.11 | 1028.7 | |||||||
| 25 | 11:55 | SE 13 | 16.09 | A Few Clouds | FEW060 FEW250 | 12.9 | -1.1 | 38% | 77.14 | 1029.1 | |||||||
| 25 | 10:55 | SE 9 | 16.09 | A Few Clouds | FEW250 | 11.5 | -3.8 | 34% | 77.19 | 1029.8 | |||||||
| 25 | 09:55 | S 15 | 16.09 | A Few Clouds | FEW150 | 10.1 | -0.4 | 48% | 77.19 | 1029.8 | |||||||
| 25 | 08:55 | SE 11 | 16.09 | Partly Cloudy | SCT150 | 7.4 | 1.5 | 67% | 6 | 77.19 | 1029.8 | ||||||
| 25 | 07:55 | Calm | 16.09 | Partly Cloudy | SCT150 | 2.7 | 0.6 | 4.9 | 0.3 | 86% | 77.22 | 1030.1 | |||||
| 25 | 06:55 | Calm | 16.09 | A Few Clouds | FEW150 | 0.6 | -1.6 | 85% | 77.17 | 1029.4 | |||||||
| 25 | 05:55 | Calm | 16.09 | Fair | CLR | 1.6 | -0.7 | 85% | 77.14 | 1029.1 | |||||||
| 25 | 04:55 | Calm | 16.09 | Fair | CLR | 1.4 | -1.5 | 81% | 77.14 | 1029.1 | |||||||
| 25 | 03:55 | Calm | 16.09 | Fair | CLR | 3.7 | -0.5 | 74% | 77.11 | 1028.7 | |||||||
| 25 | 02:55 | S 6 | 16.09 | Fair | CLR | 4.3 | -1.3 | 67% | 77.19 | 1029.8 | |||||||
| 25 | 01:55 | S 7 | 16.09 | Fair | CLR | 4.8 | -1.4 | 5 | 4.3 | 65% | 3 | 77.27 | 1030.8 | ||||
| 25 | 00:55 | S 13 | 16.09 | Fair | CLR | 4.8 | -1.9 | 62% | 2 | 77.24 | 1030.4 | ||||||
| 24 | 23:55 | S 7 | 16.09 | Fair | CLR | 4.6 | -2.1 | 62% | 3 | 77.29 | 1031.1 | ||||||
| 24 | 22:55 | S 9 | 16.09 | Fair | CLR | 4.4 | -2 | 64% | 2 | 77.29 | 1031.1 | ||||||
| 24 | 21:55 | S 7 | 16.09 | Fair | CLR | 4.7 | -2 | 62% | 3 | 77.27 | 1030.8 | ||||||
| 24 | 20:55 | S 9 | 16.09 | A Few Clouds | FEW070 | 4.8 | -2.3 | 60% | 3 | 77.22 | 1030.1 | ||||||
| 24 | 19:55 | S 9 | 16.09 | A Few Clouds | FEW070 | 4.9 | -2.7 | 8.8 | 4.9 | 58% | 3 | 77.19 | 1029.8 | ||||
| 24 | 18:55 | SE 9 | 16.09 | A Few Clouds | FEW100 | 5.8 | -3 | 54% | 4 | 77.19 | 1029.8 | ||||||
| 24 | 17:55 | SE 11 | 16.09 | Fair | CLR | 7.3 | -3.3 | 47% | 5 | 77.19 | 1029.8 | ||||||
| 24 | 16:55 | SE 13 | 16.09 | Fair | CLR | 7.4 | -3.8 | 45% | 5 | 77.22 | 1030.1 | ||||||
| 24 | 15:55 | E 15 | 16.09 | A Few Clouds | FEW070 | 7.9 | -3.9 | 43% | 6 | 77.24 | 1030.4 | ||||||
| 24 | 14:55 | NE 15 | 16.09 | Mostly Cloudy | BKN070 | 7.9 | -4.9 | 40% | 6 | 77.27 | 1030.8 | ||||||
| 24 | 13:55 | E 15 | 16.09 | Mostly Cloudy | FEW040 BKN100 | 8.4 | -4.1 | 8.4 | 5.4 | 41% | 6 | 77.32 | 1031.5 | ||||
| 24 | 12:55 | NE 22 G 39 | 16.09 | Partly Cloudy | SCT041 | 8.2 | -4 | 42% | 5 | 77.34 | 1031.8 | ||||||
| 24 | 11:55 | NE 24 G 35 | 16.09 | Mostly Cloudy | BKN040 | 7.5 | -4.3 | 43% | 4 | 77.37 | 1032.1 | ||||||
| 24 | 10:55 | NE 20 | 16.09 | Mostly Cloudy | BKN040 | 6.4 | -4.1 | 47% | 3 | 77.34 | 1031.8 | ||||||
| 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) | |||||||||||||||