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. | ||||||||||||||||
| 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 | |||||||
| 13 | 03:55 | Calm | 12.87 | Fair | CLR | 1.4 | 0.4 | 93% | 76.71 | 1023.3 | |||||||
| 13 | 02:55 | Calm | 16.09 | Fair | CLR | 1.5 | 0.3 | 92% | 76.68 | 1023.0 | |||||||
| 13 | 01:55 | Calm | 12.87 | Fair | CLR | 0.8 | -0.4 | 2 | 0.6 | 92% | 76.66 | 1022.6 | |||||
| 13 | 00:55 | Calm | 14.48 | Fair | CLR | 1.1 | -0.1 | 92% | 76.58 | 1021.6 | |||||||
| 12 | 23:55 | Calm | 14.48 | Fair | CLR | 1.9 | 0.4 | 90% | 76.58 | 1021.6 | |||||||
| 12 | 22:55 | Calm | 16.09 | Fair | CLR | 1.8 | 0.3 | 90% | 76.61 | 1022.0 | |||||||
| 12 | 21:55 | Calm | 16.09 | Fair | CLR | 1.4 | 0.1 | 91% | 76.63 | 1022.3 | |||||||
| 12 | 20:55 | Calm | 16.09 | Fair | CLR | 1.8 | 0.2 | 89% | 76.56 | 1021.3 | |||||||
| 12 | 19:55 | Calm | 16.09 | Fair | CLR | 1.8 | 0.2 | 6.9 | 1 | 89% | 76.48 | 1020.3 | 1.04 | ||||
| 12 | 18:55 | NW 6 | 16.09 | Partly Cloudy | FEW011 SCT100 | 2.6 | 0.3 | 85% | 76.4 | 1019.3 | |||||||
| 12 | 17:55 | NW 9 | 16.09 | Light Drizzle | BKN008 OVC013 | 2.2 | 0.4 | 88% | -0 | 76.23 | 1016.9 | 0.15 | |||||
| 12 | 16:55 | NW 24 G 39 | 11.27 | Light Snow | OVC003 | 1.2 | -0.3 | 90% | -4 | 76.15 | 1015.9 | 0.18 | 0.89 | ||||
| 12 | 15:55 | NW 28 G 33 | 6.44 | Light Rain | BKN006 OVC013 | 1.6 | 0 | 89% | -4 | 76.07 | 1014.8 | 0.36 | |||||
| 12 | 14:55 | N 41 G 48 | 4.02 | Heavy Rain and Breezy | BKN015 BKN024 OVC060 | 4.6 | 1.8 | 82% | -1 | 76.02 | 1014.2 | 0.36 | |||||
| 12 | 13:55 | NW 28 G 41 | 8.05 | Light Rain | FEW003 OVC016 | 6.9 | 3.9 | 23.7 | 6.9 | 81% | 3 | 75.9 | 1012.5 | 0.15 | 0.43 | ||
| 12 | 12:55 | N 28 G 50 | 6.44 | Light Rain | FEW005 BKN016 OVC033 | 8.2 | 5.5 | 83% | 5 | 75.74 | 1010.4 | 0.23 | |||||
| 12 | 11:55 | N 26 | 8.05 | Rain | BKN016 BKN022 OVC029 | 10 | 6.9 | 81% | 7 | 75.72 | 1010.1 | 0.05 | |||||
| 12 | 10:55 | N 37 G 52 | 16.09 | Overcast and Breezy | SCT020 BKN055 OVC180 | 18.3 | 7.1 | 48% | 75.57 | 1008.1 | |||||||
| 12 | 09:55 | SW 17 | 16.09 | Mostly Cloudy | SCT060 BKN075 BKN180 | 23.1 | 15.9 | 64% | 75.44 | 1006.4 | |||||||
| 12 | 08:55 | SW 19 | 16.09 | Mostly Cloudy | BKN060 BKN190 | 23 | 16 | 65% | 75.44 | 1006.4 | |||||||
| 12 | 07:55 | SW 22 | 16.09 | Overcast | BKN080 OVC200 | 22.5 | 15.3 | 24.3 | 22.4 | 64% | 75.39 | 1005.7 | |||||
| 12 | 06:55 | SW 24 | 16.09 | Overcast | FEW200 OVC250 | 22.7 | 15.3 | 63% | 75.36 | 1005.3 | |||||||
| 12 | 05:55 | S 22 | 16.09 | Mostly Cloudy | BKN250 | 22.8 | 15.6 | 64% | 75.36 | 1005.3 | |||||||
| 12 | 04:55 | SW 22 | 16.09 | Mostly Cloudy | BKN250 | 23 | 15.6 | 63% | 75.36 | 1005.3 | |||||||
| 12 | 03:55 | SW 30 G 41 | 16.09 | A Few Clouds | FEW220 | 23.7 | 15.5 | 60% | 75.39 | 1005.7 | |||||||
| 12 | 02:55 | SW 24 | 16.09 | Mostly Cloudy | BKN250 | 24.2 | 15.1 | 57% | 25 | 75.44 | 1006.4 | ||||||
| 12 | 01:55 | S 22 | 16.09 | A Few Clouds | FEW250 | 24.2 | 15.4 | 27.4 | 24.2 | 58% | 25 | 75.51 | 1007.4 | ||||
| 12 | 00:55 | SW 24 | 16.09 | Partly Cloudy | SCT250 | 24.8 | 15.4 | 56% | 26 | 75.57 | 1008.1 | ||||||
| 11 | 23:55 | S 22 | 16.09 | Mostly Cloudy | BKN250 | 25.3 | 15.9 | 56% | 26 | 75.62 | 1008.7 | ||||||
| 11 | 22:55 | S 31 | 16.09 | Mostly Cloudy | BKN250 | 25.7 | 16 | 55% | 26 | 75.64 | 1009.1 | ||||||
| 11 | 21:55 | S 22 | 16.09 | Fair | CLR | 26 | 16.2 | 55% | 27 | 75.67 | 1009.4 | ||||||
| 11 | 19:55 | S 15 | 16.09 | A Few Clouds | FEW060 | 27.2 | 15.5 | 31.2 | 27.2 | 49% | 28 | 75.64 | 1009.1 | ||||
| 11 | 18:55 | S 19 | 16.09 | A Few Clouds | FEW250 | 28.5 | 15.7 | 46% | 29 | 75.67 | 1009.4 | ||||||
| 11 | 17:55 | S 24 | 16.09 | A Few Clouds | FEW250 | 30 | 15.7 | 42% | 30 | 75.67 | 1009.4 | ||||||
| 11 | 16:55 | S 31 G 41 | 16.09 | Fair | CLR | 30.8 | 16 | 41% | 31 | 75.69 | 1009.7 | ||||||
| 11 | 15:55 | S 28 | 16.09 | Partly Cloudy | SCT060 | 30.8 | 16.4 | 42% | 31 | 75.77 | 1010.8 | ||||||
| 11 | 13:55 | S 20 | 16.09 | Partly Cloudy | SCT250 | 29.1 | 17.3 | 29.3 | 17.9 | 49% | 30 | 75.95 | 1013.1 | ||||
| 11 | 12:55 | SW 20 | 16.09 | Partly Cloudy | SCT250 | 28.6 | 17.7 | 52% | 29 | 76.07 | 1014.8 | ||||||
| 11 | 11:55 | SW 19 | 16.09 | Partly Cloudy | SCT250 | 25.7 | 16.8 | 58% | 27 | 76.15 | 1015.8 | ||||||
| 11 | 10:55 | S 19 | 16.09 | Mostly Cloudy | SCT130 BKN160 | 22.6 | 16.1 | 67% | 76.15 | 1015.9 | |||||||
| 11 | 09:55 | S 17 | 16.09 | Partly Cloudy | SCT250 | 21.9 | 16.4 | 71% | 76.17 | 1016.2 | |||||||
| 11 | 08:55 | SW 13 | 16.09 | Mostly Cloudy | BKN200 | 18.5 | 15.5 | 83% | 76.17 | 1016.2 | |||||||
| 11 | 07:55 | S 13 | 16.09 | Mostly Cloudy | BKN200 | 17.9 | 15.3 | 19.2 | 17.5 | 85% | 76.2 | 1016.5 | |||||
| 11 | 06:55 | S 11 | 16.09 | Fair | CLR | 17.8 | 15.2 | 85% | 76.2 | 1016.5 | |||||||
| 11 | 04:55 | S 11 | 16.09 | Fair | CLR | 18 | 14.9 | 82% | 76.17 | 1016.2 | |||||||
| 11 | 03:55 | S 9 | 16.09 | Fair | CLR | 18.4 | 14.7 | 79% | 76.17 | 1016.2 | |||||||
| 11 | 02:55 | S 11 | 16.09 | Fair | CLR | 19.1 | 14.3 | 74% | 76.2 | 1016.5 | |||||||
| 11 | 01:55 | S 11 | 16.09 | Fair | CLR | 19.2 | 13.6 | 22.4 | 19.2 | 70% | 76.23 | 1016.9 | |||||
| 11 | 00:55 | S 11 | 16.09 | Fair | CLR | 19.8 | 12.3 | 62% | 76.25 | 1017.2 | |||||||
| 10 | 23:55 | S 11 | 16.09 | Fair | CLR | 20 | 10.7 | 55% | 76.3 | 1017.9 | |||||||
| 10 | 22:55 | S 11 | 16.09 | Fair | CLR | 20.6 | 10.1 | 51% | 76.3 | 1017.9 | |||||||
| 10 | 21:55 | S 7 | 16.09 | Fair | CLR | 21.2 | 10.1 | 49% | 76.3 | 1017.9 | |||||||
| 10 | 20:55 | S 6 | 16.09 | Fair | CLR | 21.3 | 9.5 | 47% | 76.3 | 1017.9 | |||||||
| 10 | 19:55 | SE 7 | 16.09 | Fair | CLR | 22.5 | 8.6 | 29.2 | 22.2 | 41% | 76.28 | 1017.5 | |||||
| 10 | 18:55 | Calm | 16.09 | Fair | CLR | 24.8 | 7.4 | 33% | 25 | 76.25 | 1017.2 | ||||||
| 10 | 17:55 | SE 7 | 16.09 | A Few Clouds | FEW250 | 27 | 7.4 | 29% | 26 | 76.2 | 1016.5 | ||||||
| 10 | 16:55 | E 15 | 16.09 | A Few Clouds | FEW250 | 28.7 | 6.1 | 24% | 27 | 76.2 | 1016.5 | ||||||
| 10 | 15:55 | S 19 | 16.09 | A Few Clouds | FEW250 | 29 | 4.4 | 21% | 27 | 76.25 | 1017.2 | ||||||
| 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) | |||||||||||||||