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. | ||||||||||||||||
| 21 | 20:55 | S 19 | 16.09 | Fair | CLR | 11.6 | 1.2 | 49% | 76.81 | 1024.7 | |||||||
| 21 | 19:55 | S 13 | 16.09 | Fair | CLR | 12.8 | 1.2 | 16.2 | 12.8 | 45% | 76.81 | 1024.7 | |||||
| 21 | 18:55 | SE 20 | 16.09 | Fair | CLR | 13 | 1.3 | 45% | 76.84 | 1025.0 | |||||||
| 21 | 17:55 | SE 17 | 16.09 | A Few Clouds | FEW160 | 13.9 | 0.9 | 41% | 76.84 | 1025.0 | |||||||
| 21 | 16:55 | S 13 | 16.09 | Fair | CLR | 15.8 | -2.2 | 29% | 76.84 | 1025.0 | |||||||
| 21 | 15:55 | SW 13 | 16.09 | Fair | CLR | 15.9 | -3.6 | 26% | 76.94 | 1026.4 | |||||||
| 21 | 14:55 | SE 9 | 16.09 | Fair | CLR | 14.2 | -3.6 | 29% | 77.04 | 1027.7 | |||||||
| 21 | 10:55 | E 13 | 16.09 | Fair | CLR | 12.2 | -5.3 | 29% | 77.27 | 1030.8 | |||||||
| 21 | 09:55 | E 15 | 16.09 | Fair | CLR | 11.9 | -6 | 28% | 77.24 | 1030.4 | |||||||
| 21 | 08:55 | NE 19 | 16.09 | Fair | CLR | 11 | -6.4 | 29% | 77.24 | 1030.4 | |||||||
| 21 | 07:55 | E 17 | 16.09 | Fair | CLR | 9.8 | -4.9 | 10 | 6.7 | 35% | 8 | 77.22 | 1030.1 | ||||
| 21 | 06:55 | E 15 | 16.09 | Fair | CLR | 7.1 | -4.6 | 44% | 5 | 77.17 | 1029.4 | ||||||
| 21 | 05:55 | E 19 | 16.09 | Fair | CLR | 7.3 | -5.1 | 41% | 4 | 77.11 | 1028.7 | ||||||
| 21 | 04:55 | E 17 | 16.09 | Fair | CLR | 7.6 | -3.6 | 45% | 5 | 77.06 | 1028.1 | ||||||
| 21 | 03:55 | E 24 | 16.09 | Fair | CLR | 8.4 | -1.7 | 49% | 5 | 77.01 | 1027.4 | ||||||
| 21 | 02:55 | E 17 | 16.09 | Fair | CLR | 9 | -1.4 | 48% | 7 | 76.99 | 1027.0 | ||||||
| 21 | 01:55 | NE 19 | 16.09 | Fair | CLR | 10.1 | -3.2 | 13.5 | 10.1 | 39% | 76.99 | 1027.0 | |||||
| 21 | 00:55 | NE 19 G 28 | 16.09 | Fair | CLR | 10.5 | -5.5 | 32% | 76.99 | 1027.0 | |||||||
| 20 | 23:55 | NE 17 | 16.09 | Fair | CLR | 11.1 | -5 | 32% | 76.96 | 1026.7 | |||||||
| 20 | 22:55 | NE 15 | 16.09 | Fair | CLR | 11.4 | -4.3 | 33% | 76.96 | 1026.7 | |||||||
| 20 | 21:55 | NE 15 | 16.09 | A Few Clouds | FEW100 | 12.3 | -5.7 | 28% | 76.91 | 1026.0 | |||||||
| 20 | 20:55 | NE 17 | 16.09 | Mostly Cloudy | BKN100 | 12.8 | -5.3 | 28% | 76.84 | 1025.0 | |||||||
| 20 | 19:55 | NE 17 | 16.09 | Partly Cloudy | FEW080 SCT100 | 13.4 | -2.6 | 19 | 12.6 | 33% | 76.76 | 1024.0 | |||||
| 20 | 18:55 | NE 22 G 33 | 16.09 | Mostly Cloudy | SCT030 BKN110 | 13.4 | -0.3 | 39% | 76.68 | 1023.0 | |||||||
| 20 | 17:55 | N 26 G 37 | 16.09 | Mostly Cloudy | BKN095 | 13.7 | 2.3 | 46% | 76.63 | 1022.3 | |||||||
| 20 | 16:55 | NE 35 | 16.09 | Mostly Cloudy and Breezy | FEW075 BKN095 | 14 | 4.3 | 52% | 76.58 | 1021.6 | |||||||
| 20 | 15:55 | NE 33 | 16.09 | Mostly Cloudy and Breezy | BKN080 | 15.2 | 4 | 47% | 76.53 | 1020.9 | |||||||
| 20 | 14:55 | W 24 G 41 | 16.09 | Mostly Cloudy | SCT100 BKN250 | 18.8 | -0.1 | 28% | 76.53 | 1020.9 | |||||||
| 20 | 13:55 | W 19 G 35 | 16.09 | Mostly Cloudy | SCT095 BKN250 | 17.7 | -0.1 | 18.7 | 12.2 | 30% | 76.56 | 1021.3 | |||||
| 20 | 12:55 | W 24 | 16.09 | Mostly Cloudy | SCT070 BKN090 | 18.6 | 0.7 | 30% | 76.56 | 1021.3 | |||||||
| 20 | 11:55 | W 20 G 35 | 16.09 | Partly Cloudy | SCT070 SCT085 | 17.6 | 1.1 | 33% | 76.58 | 1021.6 | |||||||
| 20 | 10:55 | W 28 | 16.09 | A Few Clouds | FEW050 | 17.7 | 4.3 | 41% | 76.63 | 1022.3 | |||||||
| 20 | 09:55 | SW 22 | 16.09 | A Few Clouds | FEW250 | 15.9 | 6.9 | 55% | 76.63 | 1022.3 | |||||||
| 20 | 08:55 | SW 24 | 16.09 | A Few Clouds | FEW250 | 13.1 | 7.7 | 70% | 76.63 | 1022.3 | |||||||
| 20 | 07:55 | SW 20 | 16.09 | A Few Clouds | FEW250 | 12.1 | 8.2 | 12.1 | 7.5 | 77% | 76.66 | 1022.6 | |||||
| 20 | 06:55 | SW 11 | 16.09 | A Few Clouds | FEW250 | 9.9 | 7.1 | 83% | 9 | 76.66 | 1022.6 | ||||||
| 20 | 05:55 | SW 9 | 16.09 | A Few Clouds | FEW250 | 9.1 | 6.9 | 86% | 8 | 76.61 | 1022.0 | ||||||
| 20 | 04:55 | SW 11 | 16.09 | Fair | CLR | 9.3 | 7.2 | 87% | 8 | 76.58 | 1021.6 | ||||||
| 20 | 03:55 | SW 9 | 16.09 | Fair | CLR | 8.9 | 7.5 | 91% | 8 | 76.58 | 1021.6 | ||||||
| 20 | 02:55 | SW 9 | 16.09 | Fair | CLR | 9.2 | 8 | 92% | 8 | 76.58 | 1021.6 | ||||||
| 20 | 01:55 | S 6 | 16.09 | Fair | CLR | 9.7 | 8.1 | 12 | 7.5 | 90% | 76.61 | 1022.0 | |||||
| 20 | 00:55 | SW 7 | 16.09 | Fair | CLR | 7.9 | 6.5 | 91% | 7 | 76.61 | 1022.0 | ||||||
| 19 | 23:55 | W 6 | 16.09 | Fair | CLR | 8.2 | 6.8 | 91% | 76.58 | 1021.6 | |||||||
| 19 | 22:55 | W 11 | 16.09 | Fair | CLR | 8.7 | 7.2 | 90% | 7 | 76.56 | 1021.3 | ||||||
| 19 | 21:55 | SW 9 | 16.09 | Fair | CLR | 10.3 | 8.6 | 89% | 76.5 | 1020.6 | |||||||
| 19 | 20:55 | Calm | 16.09 | Fair | CLR | 10.2 | 8 | 86% | 76.43 | 1019.6 | |||||||
| 19 | 19:55 | NE 7 | 16.09 | Fair | CLR | 11.5 | 7.4 | 13.1 | 10.2 | 76% | 76.33 | 1018.2 | 0.05 | ||||
| 19 | 18:55 | NE 6 | 16.09 | A Few Clouds | FEW024 | 12.8 | 7.5 | 70% | 76.25 | 1017.2 | |||||||
| 19 | 17:55 | N 15 | 16.09 | Partly Cloudy | SCT024 | 13 | 7.2 | 68% | 76.2 | 1016.5 | |||||||
| 19 | 16:55 | NW 13 | 16.09 | Mostly Cloudy | SCT021 BKN028 | 13 | 8.1 | 72% | 76.2 | 1016.5 | 0.05 | ||||||
| 19 | 15:55 | W 13 | 16.09 | Mostly Cloudy | SCT015 SCT024 BKN080 BKN090 | 11.5 | 8.2 | 80% | 76.17 | 1016.2 | 0.05 | ||||||
| 19 | 14:55 | NW 26 | 14.48 | Light Rain | SCT048 OVC065 | 10.3 | 6.8 | 79% | 76.23 | 1016.9 | |||||||
| 19 | 13:55 | N 26 G 48 | 16.09 | Overcast | OVC055 | 12.4 | 4.8 | 23 | 12.4 | 60% | 76.2 | 1016.5 | |||||
| 19 | 12:55 | NW 37 G 52 | 16.09 | Overcast and Breezy | OVC035 | 13.6 | 5.5 | 58% | 76.17 | 1016.2 | |||||||
| 19 | 11:55 | N 31 G 43 | 16.09 | Overcast | OVC025 | 14.9 | 7 | 59% | 76.05 | 1014.5 | |||||||
| 19 | 10:55 | N 37 G 43 | 16.09 | Overcast and Breezy | SCT018 OVC029 | 16.5 | 9.9 | 65% | 75.95 | 1013.1 | |||||||
| 19 | 09:55 | N 30 G 39 | 16.09 | Mostly Cloudy | FEW030 BKN060 | 23 | 16 | 65% | 75.77 | 1010.8 | |||||||
| 19 | 08:55 | SW 20 | 16.09 | Mostly Cloudy | BKN190 | 22.4 | 16.2 | 68% | 75.67 | 1009.4 | |||||||
| 19 | 07:55 | SW 19 | 16.09 | Fair | CLR | 22 | 16 | 23.4 | 21.6 | 69% | 75.62 | 1008.7 | |||||
| 19 | 06:55 | S 13 | 16.09 | A Few Clouds | FEW190 | 21.8 | 16.1 | 70% | 75.57 | 1008.1 | |||||||
| 19 | 05:55 | S 17 | 16.09 | Fair | CLR | 21.7 | 15.7 | 69% | 75.54 | 1007.7 | |||||||
| 19 | 04:55 | S 19 | 16.09 | A Few Clouds | FEW220 | 22.1 | 15.4 | 66% | 75.54 | 1007.7 | |||||||
| 19 | 03:55 | S 17 | 16.09 | Partly Cloudy | FEW210 SCT230 | 22.3 | 14.9 | 63% | 75.59 | 1008.4 | |||||||
| 19 | 02:55 | S 19 | 16.09 | Fair | CLR | 22.9 | 15 | 61% | 75.64 | 1009.1 | |||||||
| 19 | 01:55 | S 22 | 16.09 | Fair | CLR | 23.5 | 15.5 | 25.3 | 23.2 | 61% | 75.69 | 1009.7 | |||||
| 19 | 00:55 | S 20 | 16.09 | A Few Clouds | FEW220 | 23.6 | 16.4 | 64% | 75.72 | 1010.1 | |||||||
| 18 | 23:55 | S 20 | 16.09 | Fair | CLR | 23.5 | 16.8 | 66% | 75.74 | 1010.4 | |||||||
| 18 | 22:55 | S 20 | 16.09 | Fair | CLR | 24.2 | 16.4 | 62% | 25 | 75.77 | 1010.8 | ||||||
| 18 | 21:55 | S 17 | 16.09 | Fair | CLR | 24.3 | 14.4 | 54% | 26 | 75.82 | 1011.4 | ||||||
| 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) | |||||||||||||||