Weather observations for the past three days for
Langley Air Force Base
Metric (Imperial)
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.
20 01:55 E 11 16.09 Mostly Cloudy BKN011 26 24 26.3 25.4 89% 28 75.92 1012.8
20 00:55 E 7 16.09 Partly Cloudy SCT055 26 24.2 90% 28 75.92 1012.8
19 23:55 E 7 16.09 Overcast FEW010 BKN055 OVC095 25.7 23.9 90% 27 75.95 1013.1
19 22:55 SE 7 16.09 Overcast BKN095 OVC110 26 23.2 85% 28 75.95 1013.1
19 21:55 Calm 16.09 Mostly Cloudy FEW080 BKN130 25.5 23.3 88% 27 75.92 1012.8
19 20:55 E 9 16.09 Mostly Cloudy SCT024 SCT031 BKN080 BKN170 25.9 23.5 87% 28 75.87 1012.1
19 19:55 E 6 16.09 Mostly Cloudy SCT090 BKN140 BKN250 25.6 23.4 31 25.3 88% 27 75.87 1012.1 0.99
19 18:55 E 7 16.09 Mostly Cloudy SCT026 BKN055 BKN075 25.3 22.9 87% 26 75.82 1011.4 0.51
19 17:55 N 9 16.09 Thunderstorm Light Drizzle FEW002 SCT026 BKN065 BKN075 27.2 25.2 89% 31 75.79 1011.1 0.03
19 16:55 N 9 16.09 Light Rain FEW007 BKN020 BKN250 27.3 24.7 86% 31 75.74 1010.4 0.03 0.46
19 15:55 Calm 12.87 Thunderstorm Light Rain FEW002 BKN034 BKN250 26.8 24.8 89% 30 75.77 1010.8 0.43
19 14:55 E 13 16.09 Thunderstorm in Vicinity BKN038 BKN060 BKN200 29 22.9 70% 33 75.79 1011.1
19 13:55 E 15 16.09 Thunderstorm in Vicinity SCT035 BKN080 BKN200 30.1 23.5 32.7 27.5 68% 35 75.79 1011.1
19 12:55 NE 17 16.09 Mostly Cloudy BKN035 BKN044 BKN055 31.2 23 62% 36 75.79 1011.1
19 11:55 NE 7 16.09 Mostly Cloudy SCT036 BKN048 BKN250 32.1 23.3 60% 37 75.82 1011.4
19 10:55 W 9 16.09 Partly Cloudy FEW050 SCT250 31.1 23.2 63% 36 75.82 1011.4
19 09:55 SW 15 16.09 Partly Cloudy SCT250 30.3 22.9 65% 34 75.82 1011.4
19 08:55 SW 17 16.09 A Few Clouds FEW200 28.8 23 71% 32 75.82 1011.4
19 07:55 SW 17 16.09 Partly Cloudy SCT200 27.6 22.7 27.8 26.3 75% 30 75.82 1011.4
19 05:55 SW 17 16.09 Mostly Cloudy BKN200 26.5 22.3 78% 29 75.72 1010.1
19 04:55 SW 20 16.09 Partly Cloudy SCT220 26.9 22.5 77% 29 75.72 1010.1
19 03:55 SW 22 16.09 Mostly Cloudy BKN220 27.7 23 76% 31 75.67 1009.4
19 02:55 SW 13 16.09 Partly Cloudy SCT170 26.6 23.6 84% 29 75.64 1009.1
19 01:55 SW 17 G 28 11.27 Light Rain SCT038 OVC210 26.9 24.1 31.2 26.7 85% 30 75.67 1009.4 0.08 0.08
19 00:55 SW 22 16.09 Thunderstorm in Vicinity FEW070 FEW090 OVC200 29.7 23.1 68% 34 75.72 1010.1
18 23:55 SW 15 16.09 Overcast FEW070 OVC250 29.3 23.2 70% 33 75.72 1010.1
18 22:55 SW 11 16.09 Overcast SCT070 OVC250 29.6 23.3 69% 34 75.72 1010.1
18 21:55 SW 9 16.09 Overcast FEW070 OVC250 30.2 23.1 66% 35 75.74 1010.4
18 20:55 W 7 16.09 Overcast SCT060 OVC250 30.5 22.9 64% 35 75.72 1010.1
18 19:55 SW 13 16.09 Overcast FEW050 FEW120 OVC250 31 22.8 36.1 31 62% 35 75.74 1010.4
18 18:55 SW 19 16.09 Overcast FEW120 OVC250 32.1 22.2 56% 36 75.74 1010.4
18 17:55 SW 28 16.09 Overcast FEW100 OVC250 33.6 21 48% 37 75.69 1009.7
18 16:55 SW 33 16.09 Mostly Cloudy and Breezy FEW050 BKN250 34.3 21.3 47% 38 75.72 1010.1
18 15:55 S 30 G 41 16.09 Mostly Cloudy FEW050 BKN250 34.2 22.2 50% 39 75.74 1010.4
18 14:55 SW 30 G 43 14.48 Partly Cloudy SCT050 SCT250 35.8 23 48% 42 75.82 1011.4
18 13:55 SW 30 14.48 Partly Cloudy FEW050 SCT250 35.2 23.5 35.2 28.4 51% 41 75.9 1012.4
18 12:55 S 20 G 35 14.48 Partly Cloudy FEW050 SCT250 34.4 24.6 57% 42 76 1013.8
18 11:55 S 17 14.48 Partly Cloudy SCT050 SCT250 33.3 24.4 60% 40 76.07 1014.8
18 10:55 S 20 14.48 Partly Cloudy SCT250 32 24.5 65% 39 76.12 1015.5
18 09:55 S 13 14.48 Partly Cloudy SCT250 31 24.8 70% 37 76.12 1015.5
18 08:55 S 11 16.09 Partly Cloudy SCT250 29.7 25.2 77% 36 76.1 1015.2
18 07:55 S 13 16.09 Partly Cloudy SCT250 28.4 25.2 28.4 26.2 83% 34 76.12 1015.5
18 06:55 S 7 16.09 Partly Cloudy FEW050 SCT250 27.2 25.2 89% 31 76.15 1015.8
18 05:55 S 6 4.83 Fog/Mist CLR 26.7 25.1 91% 30 76.12 1015.5
18 04:55 S 6 4.83 Fog/Mist BKN250 26.5 24.9 91% 29 76.15 1015.8
18 03:55 Calm 4.83 Fog/Mist CLR 26.4 24.4 89% 29 76.2 1016.5
18 02:55 S 6 4.83 Fair with Haze CLR 26.4 24 87% 29 76.25 1017.2
18 01:55 S 6 4.83 Fair with Haze CLR 26.4 23.6 27.2 26.2 85% 29 76.28 1017.5
18 00:55 SE 7 4.83 Fair with Haze CLR 26.4 22.8 81% 28 76.28 1017.5
17 23:55 SE 7 4.83 Fair with Haze CLR 26.4 21.8 76% 28 76.28 1017.5
17 22:55 SE 9 4.83 Partly Cloudy with Haze SCT040 26.7 20.5 69% 28 76.3 1017.9
17 22:01 SE 9 4.83 Partly Cloudy with Haze SCT040 26.6 20.2 68% 28 76.28 1017.5
17 20:55 SE 9 4.83 Smoke BKN040 26.9 20.5 68% 29 76.25 1017.2
17 19:55 SE 13 4.83 Smoke FEW030 27.3 20.1 31.3 27.3 65% 29 76.23 1016.9
17 18:55 SE 22 4.83 Smoke FEW030 28.3 18.9 57% 30 76.23 1016.9
17 17:55 E 19 3.22 Smoke FEW030 29.2 21.1 62% 32 76.25 1017.2
17 16:55 E 17 3.22 Smoke FEW030 30.4 22.3 62% 34 76.25 1017.2
17 15:55 E 17 3.22 Smoke FEW030 30.7 22.3 61% 34 76.28 1017.5
17 14:55 E 11 3.22 Smoke FEW030 31 22.3 60% 35 76.3 1017.9
17 13:55 NE 11 6.44 Fair with Haze CLR 31.4 22.1 31.4 28.6 58% 35 76.3 1017.9
17 12:55 NE 13 6.44 Fair with Haze CLR 31.1 22.1 59% 35 76.3 1017.9
17 11:55 NE 9 4.83 Smoke FEW030 SCT200 30.7 23.1 64% 35 76.3 1017.9
17 10:55 E 13 3.22 Smoke SCT030 30.3 23.2 66% 35 76.3 1017.9
17 09:55 E 13 3.22 Smoke SCT030 29.9 23.8 70% 35 76.28 1017.5
17 08:55 NE 13 2.62 Smoke SCT030 29.4 22.1 65% 33 76.25 1017.2
17 07:55 NE 15 2.62 Smoke SCT030 28.5 23.4 28.5 25.1 74% 32 76.25 1017.2
17 06:55 Vrbl 4 12.87 Partly Cloudy SCT250 25.6 23.6 89% 27 76.2 1016.5
17 05:55 Calm 16.09 A Few Clouds FEW250 26 24 89% 28 76.17 1016.2
17 04:55 Calm 16.09 A Few Clouds FEW065 25.8 23.6 88% 27 76.12 1015.5
17 03:55 W 6 16.09 A Few Clouds FEW065 26 24 89% 28 76.1 1015.2
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)