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.
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
19 05:55 SW 7 4.83 Rain Fog/Mist FEW003 BKN040 13.8 12.5 92% 75.9 1012.5 0.15
19 04:55 SW 9 14.48 Light Rain BKN065 OVC095 14.2 12.4 89% 75.82 1011.4 0.03
19 03:55 SW 7 16.09 Light Rain SCT040 BKN050 OVC100 14.6 12.5 87% 75.79 1011.1 0.03 0.03
19 02:55 SW 11 16.09 Overcast BKN050 OVC100 15.4 12.5 83% 75.79 1011.1
19 01:55 SW 9 16.09 Overcast BKN050 OVC100 15.3 12.6 84% 75.77 1010.8
19 00:55 SW 19 16.09 Light Rain BKN050 OVC070 15.5 12.8 18.6 14.7 84% 75.79 1011.1 0.08 0.08
18 23:55 SW 6 16.09 Light Rain BKN050 15.5 12.2 81% 75.79 1011.1
18 22:55 SW 9 16.09 Overcast BKN060 OVC090 16.3 11.9 75% 75.74 1010.4
18 21:55 SW 11 16.09 Overcast BKN050 OVC100 16.8 11.7 72% 75.74 1010.4
18 20:55 W 17 16.09 Light Rain SCT034 BKN047 OVC110 17.6 11.4 67% 75.77 1010.8
18 19:55 SW 19 16.09 Mostly Cloudy BKN100 18.5 10.8 61% 75.74 1010.4
18 18:55 SW 15 16.09 Mostly Cloudy BKN120 18.6 10.7 19.7 18.4 60% 75.69 1009.8
18 17:55 SW 19 16.09 Fair CLR 18.6 11.2 62% 75.67 1009.4
18 16:55 SW 19 16.09 Overcast SCT080 OVC150 19.1 11.1 60% 75.67 1009.4
18 15:55 SW 30 G 41 16.09 A Few Clouds FEW160 19.5 11.3 59% 75.64 1009.1
18 14:55 SW 28 16.09 Overcast SCT047 OVC200 19.6 11.6 60% 75.67 1009.4
18 13:55 SW 30 16.09 Overcast FEW039 OVC190 19.5 11.5 60% 75.67 1009.4
18 12:55 SW 28 16.09 Overcast SCT038 OVC190 19.3 11.3 19.5 11 60% 75.72 1010.1
18 11:55 SW 30 16.09 Overcast OVC190 17.9 11 64% 75.87 1012.1
18 10:55 SW 28 16.09 Overcast OVC200 15.9 10.4 70% 75.95 1013.2
18 09:55 SW 33 G 41 16.09 Overcast and Breezy OVC200 14.7 10.1 74% 76.02 1014.2
18 08:55 SW 26 G 39 16.09 Overcast OVC050 13.5 9.3 76% 76.07 1014.8
18 07:55 SW 17 16.09 Overcast OVC200 12.1 8.8 80% 76.1 1015.2
18 06:55 S 20 16.09 Fair CLR 11 7.9 11 9.3 81% 76.12 1015.5
18 05:55 S 24 16.09 Mostly Cloudy BKN170 10.6 7.3 80% 76.15 1015.9
18 04:55 S 15 16.09 Fair CLR 10.1 6.6 79% 76.2 1016.5
18 03:55 S 15 16.09 Mostly Cloudy BKN170 9.6 5.4 75% 8 76.23 1016.9
18 02:55 S 17 16.09 Fair CLR 9.7 5.1 73% 8 76.3 1017.9
18 01:55 S 11 16.09 Mostly Cloudy BKN200 9.7 5.3 74% 8 76.33 1018.2
18 00:55 S 11 16.09 Fair CLR 9.6 5.2 11.3 9.1 74% 8 76.38 1018.9
17 23:55 S 11 16.09 Mostly Cloudy BKN200 9.7 5.5 75% 8 76.43 1019.6
17 22:55 S 11 16.09 A Few Clouds FEW160 9.5 5.5 76% 8 76.45 1019.9
17 21:55 S 11 16.09 Fair CLR 9.5 5.3 75% 8 76.5 1020.6
17 20:55 S 11 16.09 A Few Clouds FEW150 9.4 5 74% 8 76.5 1020.6
17 19:55 S 6 16.09 Partly Cloudy SCT200 10.1 5.1 71% 76.5 1020.6
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)