Weather observations for the past three days for
Langley Air Force Base
Metric (Imperial)
Date Time (est) 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.
22 05:55 NE 20 6.44 Rain Fog/Mist OVC038 6.2 4.4 88% 3 75.97 1013.5 0.1
22 04:55 E 24 16.09 Light Drizzle OVC032 6.8 4.3 84% 3 75.92 1012.8 0.03
22 03:55 E 19 16.09 Overcast BKN031 OVC065 7 3.6 79% 4 75.97 1013.5
22 02:55 E 17 16.09 Overcast OVC055 7.1 3.7 79% 4 76.05 1014.5
22 01:55 E 20 16.09 Mostly Cloudy BKN060 BKN070 7.2 3.8 79% 4 76.07 1014.9
22 00:55 SE 13 16.09 Overcast OVC070 6.6 3.2 6.8 4.9 79% 4 76.15 1015.9
21 23:55 E 9 16.09 Partly Cloudy SCT070 6 2.6 79% 4 76.23 1016.9
21 22:55 SE 11 16.09 Partly Cloudy SCT100 6.3 2.4 76% 4 76.25 1017.2
21 21:55 E 9 16.09 Mostly Cloudy FEW100 BKN200 5.5 2 78% 4 76.3 1017.9
21 20:55 SE 6 16.09 Mostly Cloudy SCT080 BKN100 6.2 2.3 76% 76.33 1018.2
21 19:55 SE 7 16.09 Fair CLR 4.9 1 76% 3 76.33 1018.2
21 18:55 SE 6 16.09 Fair CLR 6.6 0.9 11.3 6.6 67% 76.3 1017.9
21 17:55 SE 9 16.09 Fair CLR 8.1 -0.7 54% 7 76.28 1017.6
21 16:55 SE 13 16.09 Fair CLR 9.6 -1.5 46% 8 76.25 1017.2
21 15:55 SE 15 16.09 Fair CLR 10.3 -1.1 45% 76.25 1017.2
21 14:55 SE 17 16.09 A Few Clouds FEW140 11 -1.4 42% 76.23 1016.9
21 13:55 SE 22 16.09 Mostly Cloudy BKN140 10.8 -0.1 47% 76.17 1016.2
21 12:55 SE 17 16.09 Mostly Cloudy BKN100 BKN140 10.2 1.3 13.9 9.5 54% 76.15 1015.9
21 11:55 SE 17 16.09 A Few Clouds FEW100 10.2 1.8 56% 76.2 1016.5
21 10:55 SE 13 16.09 Mostly Cloudy BKN100 10.5 3.1 60% 76.17 1016.2
21 09:55 E 9 16.09 Overcast BKN120 OVC140 11.3 3.3 58% 76.23 1016.9
21 08:55 Calm 16.09 Overcast BKN120 OVC150 13 -0.3 40% 76.15 1015.9
21 07:55 NW 7 16.09 Mostly Cloudy BKN120 12 0.1 44% 76.1 1015.2
21 06:55 NW 7 16.09 Mostly Cloudy BKN130 12.5 -0.1 13.3 9.5 42% 76.05 1014.5
21 05:55 Calm 16.09 Mostly Cloudy FEW120 BKN140 13.1 -0.2 40% 75.92 1012.8
21 04:55 W 9 16.09 Mostly Cloudy BKN150 11.8 2.5 53% 75.84 1011.8
21 03:55 W 11 16.09 Overcast BKN160 OVC180 10.6 3.6 62% 75.79 1011.1
21 02:55 Calm 16.09 Fair CLR 10 3.1 63% 75.72 1010.1
21 01:55 W 13 16.09 Fair CLR 11 4 62% 75.69 1009.8
21 00:55 W 17 16.09 Fair CLR 12.1 5.5 16.9 12 64% 75.67 1009.4
20 23:55 W 13 16.09 Fair CLR 12.9 7.3 69% 75.62 1008.7
20 22:55 SW 19 16.09 Fair CLR 14.8 8.7 67% 75.57 1008.1
20 21:55 SW 20 16.09 Fair CLR 15.9 9.8 67% 75.54 1007.7
20 20:55 SW 20 16.09 Fair CLR 16.1 10.2 68% 75.46 1006.7
20 19:55 SW 19 16.09 Fair CLR 16.5 11 70% 75.41 1006.0
20 18:55 SW 19 16.09 Fair CLR 16.9 11.6 18.3 11.8 71% 75.39 1005.7
20 17:55 S 13 16.09 A Few Clouds FEW250 17 11.5 70% 75.34 1005.0
20 16:55 SW 17 16.09 Partly Cloudy SCT250 18.1 12.3 69% 75.29 1004.3
20 15:55 W 22 16.09 Fair CLR 17.2 12.5 74% 75.26 1004.0
20 14:55 SW 26 16.09 A Few Clouds FEW250 15.9 12.4 80% 75.26 1004.0
20 13:55 SW 26 16.09 Partly Cloudy SCT110 13.5 11.4 87% 75.29 1004.3
20 12:55 SW 13 16.09 Mostly Cloudy FEW080 BKN100 11.7 10.1 12.8 7.4 90% 75.34 1005.0 0.03
20 11:55 SW 15 16.09 Light Rain SCT006 BKN017 OVC050 10.7 9.3 91% 75.41 1006.0 0.03
20 10:55 NW 19 1.61 Light Showers Rain Fog/Mist OVC003 9.8 8.7 93% 8 75.51 1007.4
20 09:55 W 15 1.61 Fog/Mist OVC002 12.8 11.9 94% 75.41 1006.0
20 08:55 SW 13 0.80 Fog VV000 10.8 9.9 94% 75.39 1005.7
20 07:55 SW 6 0.80 Fog VV002 8.3 7.4 94% 75.44 1006.4
20 06:56 Calm 2.41 Fog/Mist BKN003 OVC007 7.4 6.5 8.4 7.1 94% 75.46 1006.7
20 05:55 SE 6 0.40 Fog VV002 7.1 6.2 94% 75.51 1007.4
20 04:55 E 7 0.40 Fog VV002 7.5 6.6 94% 6 75.54 1007.7
20 03:55 E 9 4.02 Fog/Mist OVC003 8.3 7.4 94% 7 75.62 1008.8
20 02:55 Calm 0.80 Fog VV005 7.1 6.2 94% 75.69 1009.8
20 01:55 N 9 2.41 Fog/Mist OVC002 7.7 6.6 93% 6 75.79 1011.1
20 00:55 N 13 9.66 Fog/Mist OVC002 7.8 6.7 8.5 6.7 93% 6 75.82 1011.5 0.48
19 23:55 NE 20 16.09 Light Rain OVC003 8.3 7.2 93% 5 75.77 1010.8
19 22:55 N 11 4.83 Light Rain Fog/Mist BKN002 BKN022 BKN030 OVC041 8.3 7.1 92% 7 75.79 1011.1 0.18
19 21:55 NE 17 12.87 Light Rain OVC003 8 6.9 93% 6 75.84 1011.8 0.05 0.3
19 20:55 N 15 16.09 Overcast OVC002 7.4 6.3 93% 5 75.84 1011.8 0.15
19 19:55 N 26 4.83 Light Rain Fog/Mist OVC002 6.9 6 94% 3 75.79 1011.1 0.1
19 18:55 N 19 0.61 Light Drizzle Fog/Mist VV003 7.6 6.7 7.7 6.3 94% 5 75.77 1010.8 0.05
19 17:55 SE 6 0.21 Fog VV002 7 6.1 94% 75.72 1010.1
19 16:55 NE 11 2.22 Light Rain Fog/Mist OVC002 7.6 6.5 93% 6 75.77 1010.8 0.03
19 15:55 NE 13 3.22 Light Rain Fog/Mist OVC002 6.7 5.6 93% 4 75.82 1011.5 0.03 0.03
19 14:55 NE 11 0.80 Fog OVC002 6.5 5.4 93% 5 75.84 1011.8
19 12:55 NE 15 3.03 Fog/Mist OVC003 7.1 5.9 13.8 5.9 92% 5 75.97 1013.5 0.08
19 10:55 NE 11 4.02 Light Drizzle Fog/Mist BKN005 OVC010 6.9 5.5 91% 5 76.1 1015.2
19 09:55 E 22 2.82 Fog/Mist BKN003 OVC007 7.5 6.4 93% 4 76.05 1014.5 0.08
19 08:55 E 13 2.01 Light Drizzle Fog OVC003 10.3 9.4 94% 76.02 1014.2 0.05
19 07:55 E 11 0.21 Fog VV002 10.7 9.6 93% 75.95 1013.2 0.03
19 06:55 NE 7 1.61 Light Rain Fog/Mist FEW002 OVC043 13.9 12.8 15.6 13.7 93% 75.92 1012.8 0.08 0.28
Date Time (est) 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)