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.
27 05:55 NE 11 12.87 Mostly Cloudy BKN040 3.2 1.1 86% 1 76.28 1017.6
27 04:55 NE 9 16.09 Mostly Cloudy BKN040 3.7 1.1 83% 2 76.25 1017.2
27 03:55 N 13 16.09 Mostly Cloudy BKN050 BKN070 5.1 2.6 84% 3 76.15 1015.9
27 02:55 N 11 14.48 Overcast OVC037 5.5 3.2 85% 3 76.17 1016.2
27 01:55 N 7 12.87 Light Drizzle FEW014 OVC023 5.8 3.6 86% 5 76.17 1016.2
27 00:55 N 11 12.87 Overcast OVC020 6 4 7.7 5.7 87% 4 76.15 1015.9
26 23:55 N 9 11.27 Overcast OVC021 6 4.2 88% 4 76.15 1015.9
26 22:55 N 9 9.66 Fog/Mist OVC018 6.1 4.4 89% 4 76.1 1015.2
26 20:55 N 17 3.22 Light Drizzle Fog/Mist OVC003 6.4 5.2 92% 4 76.02 1014.2
26 19:55 N 24 2.41 Light Rain Fog/Mist OVC003 6.4 5.2 92% 3 75.92 1012.8
26 18:55 N 19 2.41 Fog/Mist OVC002 7.8 6.7 12.4 7.8 93% 5 75.82 1011.5 0.33
26 17:55 N 6 0.80 Fog OVC002 10.8 9.9 94% 75.72 1010.1 0.03
26 16:55 NE 7 0.61 Fog BKN002 OVC009 10.9 10 94% 75.69 1009.8
26 15:55 E 6 1.42 Light Rain Fog/Mist OVC004 10.7 9.3 91% 75.67 1009.4 0.05 0.3
26 14:55 Calm 4.43 Light Rain Fog/Mist BKN003 BKN007 BKN017 12.1 10.8 92% 75.67 1009.4 0.15
26 13:55 Calm 4.43 Light Rain Fog/Mist OVC003 11.7 10.4 92% 75.69 1009.8 0.1
26 12:55 S 7 4.83 Light Rain Fog/Mist OVC003 11.7 10.4 12 11.1 92% 75.79 1011.1 0.15 0.66
26 11:55 S 9 3.62 Light Rain Fog/Mist BKN003 OVC006 11.9 10.5 91% 75.9 1012.5 0.18
26 10:55 S 11 6.44 Light Rain Fog/Mist BKN003 OVC040 11.8 10.4 91% 75.9 1012.5 0.1
26 09:55 SW 11 4.83 Light Rain Fog/Mist BKN003 OVC060 11.3 9.9 91% 75.97 1013.5 0.15 0.23
26 08:55 SW 11 6.44 Light Rain Fog/Mist FEW015 OVC055 11.2 9.6 90% 75.95 1013.2 0.08
26 07:56 SW 15 16.09 Light Rain OVC065 11.3 8.9 85% 75.97 1013.5
26 06:55 SW 20 16.09 Overcast BKN090 OVC150 11.8 7.7 13.1 11.8 76% 75.9 1012.5
26 05:55 SW 17 16.09 Fair CLR 12.2 7.1 71% 75.87 1012.1
26 04:55 S 20 16.09 Mostly Cloudy BKN160 12.8 6.8 67% 75.84 1011.8
26 03:55 SW 17 16.09 Mostly Cloudy BKN140 12.8 6.4 65% 75.79 1011.1
26 02:55 SW 20 16.09 Fair CLR 12.9 6.5 65% 75.82 1011.5
26 01:55 S 17 16.09 A Few Clouds FEW120 12.3 5.7 64% 75.82 1011.5
26 00:55 S 24 16.09 Mostly Cloudy BKN120 12.6 5.5 13.3 11.1 62% 75.82 1011.5
25 23:55 SW 20 16.09 Mostly Cloudy SCT140 BKN180 12.9 5.6 61% 75.77 1010.8
25 22:55 SW 22 16.09 Fair CLR 12.1 3.8 57% 75.72 1010.1
25 18:55 S 19 16.09 A Few Clouds FEW200 11.7 -0.8 14.2 9.8 42% 75.67 1009.4
25 17:55 S 15 16.09 Fair CLR 12.4 -1.2 39% 75.59 1008.4
25 16:55 SW 17 16.09 Partly Cloudy SCT230 13.6 -1.2 36% 75.51 1007.4
25 15:55 SW 22 16.09 A Few Clouds FEW230 13.8 -1.4 35% 75.49 1007.1
25 14:55 SW 19 16.09 Mostly Cloudy BKN120 12.8 -0.8 39% 75.51 1007.4
25 13:55 SW 15 16.09 Mostly Cloudy SCT070 BKN090 11.2 -0.6 44% 75.57 1008.1
25 12:56 SW 19 16.09 Overcast BKN045 OVC120 9.8 0.1 9.8 5.5 51% 8 75.59 1008.4 0.03 0.05
25 11:55 SW 22 14.48 Light Rain OVC031 7.4 0.4 61% 4 75.72 1010.1 0.03
25 10:55 SW 28 G 50 11.27 Light Rain FEW055 OVC090 7.3 -1.4 54% 4 75.72 1010.1
25 09:55 SW 35 G 43 16.09 Overcast and Breezy OVC060 8.1 -3.7 43% 4 75.74 1010.5
25 08:55 SW 30 G 39 16.09 Partly Cloudy SCT095 6.8 -4.3 45% 3 75.77 1010.8
25 07:55 S 22 16.09 Mostly Cloudy SCT100 BKN120 6.2 -4.6 46% 3 75.77 1010.8
25 06:55 S 28 16.09 Overcast OVC100 5.5 -4.9 5.5 2.7 47% 1 75.74 1010.5
25 05:55 S 24 G 35 16.09 Mostly Cloudy BKN095 BKN110 5.1 -5.6 46% 1 75.79 1011.1
25 04:55 S 30 G 41 16.09 Mostly Cloudy BKN200 5 -6 45% 0 75.82 1011.5
25 03:55 S 20 16.09 Mostly Cloudy BKN210 4.7 -6.2 45% 1 75.87 1012.1
25 02:55 S 22 16.09 Mostly Cloudy FEW070 SCT085 BKN110 3.9 -6.4 47% -0 75.97 1013.5
25 01:55 S 19 16.09 Partly Cloudy FEW095 SCT150 3.2 -6.5 49% -1 76.07 1014.9
25 00:55 S 19 16.09 A Few Clouds FEW210 3 -6.9 4.1 1.6 49% -1 76.1 1015.2
24 23:55 S 19 16.09 A Few Clouds FEW210 2.9 -7.3 47% -1 76.12 1015.5
24 22:55 S 20 16.09 Fair CLR 3.3 -7.8 44% -1 76.17 1016.2
24 21:55 S 11 16.09 Fair CLR 2.6 -7.6 47% -0 76.2 1016.6
24 20:55 SW 7 16.09 A Few Clouds FEW250 3.5 -8.8 41% 2 76.25 1017.2
24 19:55 SW 9 16.09 A Few Clouds FEW250 3.3 -7.8 44% 1 76.23 1016.9
24 18:55 S 6 16.09 Partly Cloudy SCT250 4.2 -7.9 6.9 4.1 41% 76.23 1016.9
24 17:55 SW 11 16.09 Partly Cloudy SCT250 4.2 -8.5 39% 2 76.2 1016.6
24 16:55 W 15 16.09 Mostly Cloudy BKN250 5.8 -8.9 34% 3 76.2 1016.6
24 15:57 W 15 16.09 Mostly Cloudy BKN250 6.2 -8.9 33% 4 76.2 1016.6
24 15:55 W 22 16.09 Fair CLR 6.3 -9.6 31% 3 76.2 1016.6
24 14:55 W 24 G 30 16.09 Mostly Cloudy BKN250 5.7 -9.7 32% 2 76.23 1016.9
24 11:55 W 15 G 28 16.09 A Few Clouds FEW250 3.9 -9.5 37% 1 76.38 1018.9
24 10:55 W 13 16.09 A Few Clouds FEW250 3.4 -9.3 39% 0 76.4 1019.3
24 09:55 NW 22 16.09 Clear SKC 2.2 -10 40% -2 76.45 1019.9
24 08:55 NW 24 16.09 Fair CLR 1.4 -9.5 45% -4 76.45 1019.9
24 07:55 NW 13 16.09 A Few Clouds FEW250 0.2 -9.5 49% -3 76.43 1019.6
24 06:55 NW 9 16.09 Fair CLR -1 -9.6 2.1 -1.2 52% -4 76.38 1018.9
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)