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 07:55 W 17 8.05 Fog/Mist BKN085 BKN110 16.7 15.2 91% 75.74 1010.4
22 06:55 SW 13 6.44 Fog/Mist SCT008 BKN120 15.9 14.6 16 14.4 92% 75.72 1010.1 0.38
22 05:55 SW 9 8.05 Fog/Mist OVC007 15.4 14.3 93% 75.72 1010.1
22 04:55 SW 15 9.66 Fog/Mist OVC006 15.1 14 93% 75.74 1010.4
22 03:55 SW 11 8.05 Light Rain Fog/Mist BKN034 BKN050 BKN095 14.6 13.5 93% 75.77 1010.8 0.03 0.38
22 02:55 SW 7 6.44 Light Rain Fog/Mist BKN035 OVC070 14.4 13.3 93% 75.82 1011.5 0.36
22 01:55 SW 9 11.27 Overcast BKN005 OVC055 14.8 13.3 91% 75.9 1012.5
22 00:55 SW 11 11.27 Overcast OVC005 14.5 12.9 15.8 14.5 90% 75.92 1012.8
21 23:55 SW 7 11.27 Overcast OVC006 14.8 13.3 91% 76 1013.8
21 22:55 W 15 11.27 Overcast OVC005 14.8 13.3 91% 76.07 1014.8
21 21:55 SW 19 11.27 Overcast OVC005 14.9 13.3 90% 76.12 1015.5
21 20:55 SW 9 14.48 Overcast OVC007 15.3 13.5 89% 76.12 1015.5
21 19:55 SW 11 16.09 Overcast OVC009 15.6 13.4 87% 76.15 1015.9
21 18:55 SW 7 16.09 Overcast OVC011 15.8 13.1 18.3 14.1 84% 76.15 1015.9
21 17:55 SW 4 16.09 Overcast OVC020 15 12.3 84% 76.17 1016.2
21 16:55 Calm 12.87 Partly Cloudy FEW025 SCT120 14.3 11.8 85% 76.15 1015.9
21 15:55 SE 6 12.87 Mostly Cloudy SCT100 BKN120 15.6 12.9 84% 76.15 1015.9
21 14:55 E 9 16.09 Overcast BKN043 OVC110 15.1 12.4 84% 76.2 1016.5
21 13:55 NW 6 14.48 Light Drizzle OVC020 17.7 12.4 71% 76.23 1016.9
21 12:55 NW 9 14.48 Mostly Cloudy BKN090 BKN130 17.8 12.2 18.4 10.7 70% 76.25 1017.2
21 11:55 W 11 14.48 Overcast OVC080 17 11.5 70% 76.28 1017.6
21 10:55 W 9 14.48 Overcast OVC085 15.4 10.4 72% 76.35 1018.6
21 09:55 W 15 14.48 Mostly Cloudy BKN085 15.5 11.3 76% 76.4 1019.3
21 08:55 SW 11 12.87 Mostly Cloudy BKN090 13.5 10.5 82% 76.43 1019.6
21 07:55 Calm 11.27 Overcast OVC090 11.8 9.7 87% 76.45 1019.9
21 06:55 Calm 11.27 Overcast OVC100 10.7 8.8 10.8 9.6 88% 76.43 1019.6
21 05:55 Calm 14.48 Overcast BKN075 OVC085 10.5 8.6 88% 76.45 1019.9
21 04:55 Calm 14.48 Overcast OVC080 10.3 8.6 89% 76.48 1020.3
21 03:55 Calm 14.48 Overcast OVC090 10.2 8.3 88% 76.48 1020.3
21 02:55 Calm 14.48 Overcast OVC095 9.8 8.2 90% 76.48 1020.3
21 01:55 Calm 14.48 Overcast OVC100 10 8.3 89% 76.48 1020.3
21 00:55 Calm 14.48 Mostly Cloudy SCT018 BKN110 10.1 8.2 10.9 8.2 88% 76.5 1020.6
20 23:55 Calm 12.87 Overcast OVC016 10.4 8.7 89% 76.53 1020.9
20 22:55 N 6 12.87 Overcast BKN016 OVC120 9.6 7.9 89% 76.58 1021.6
20 21:55 S 7 12.87 Partly Cloudy FEW038 SCT130 8.6 7.1 90% 8 76.5 1020.6
20 20:55 Vrbl 6 16.09 Partly Cloudy SCT020 9.8 7.9 88% 76.58 1021.6
20 19:55 Vrbl 6 16.09 Overcast OVC020 10.7 7.9 83% 76.58 1021.6
20 18:55 Vrbl 6 16.09 Overcast OVC020 10.7 7.9 11.6 10.3 83% 76.61 1022.0
20 17:55 E 6 16.09 Mostly Cloudy FEW020 BKN060 10.6 7.8 83% 76.58 1021.6
20 16:55 NE 7 16.09 Overcast SCT013 BKN022 OVC065 10.7 7.6 81% 76.58 1021.6
20 15:55 Vrbl 7 16.09 Mostly Cloudy BKN040 11.1 7.4 78% 76.61 1022.0
20 14:55 NE 7 14.48 Overcast SCT015 OVC019 11 7.1 77% 76.61 1022.0
20 13:55 NE 7 14.48 Overcast OVC013 10.9 7 77% 76.61 1022.0
20 12:55 NE 9 8.05 Fog/Mist OVC012 11.1 7.4 11.8 9 78% 76.58 1021.6
20 11:55 NE 7 8.05 Fog/Mist OVC013 10.9 7 77% 76.63 1022.3
20 10:55 NE 9 12.87 Overcast OVC013 10.5 6.4 76% 76.73 1023.7
20 09:55 N 11 12.87 Overcast OVC012 10.2 6.2 76% 76.76 1024.0
20 08:55 NE 11 11.27 Overcast OVC012 10.1 6.6 79% 76.78 1024.3
20 07:55 NE 11 11.27 Overcast OVC011 9.7 6.6 81% 8 76.76 1024.0
20 06:55 NE 7 11.27 Overcast OVC012 9.1 6.2 10 8.8 82% 8 76.73 1023.7
20 05:55 N 11 16.09 Overcast OVC012 9 5.9 81% 8 76.76 1024.0
20 04:55 N 11 16.09 Overcast BKN011 OVC030 9.2 6.1 81% 8 76.73 1023.7
20 03:55 NE 13 16.09 Overcast OVC012 9.5 6.4 81% 8 76.71 1023.3
20 02:55 N 11 16.09 Overcast OVC011 9.5 6.6 82% 8 76.71 1023.3
20 01:55 NE 15 16.09 Overcast OVC011 9.6 6.7 82% 8 76.68 1023.0
20 00:55 NE 17 16.09 Overcast OVC009 9.4 6.7 10.1 9.2 83% 7 76.68 1023.0
19 23:55 NE 22 16.09 Overcast OVC010 9.4 6.7 83% 7 76.68 1023.0
19 22:55 NE 17 16.09 Overcast OVC011 9.5 6.4 81% 7 76.71 1023.3
19 21:55 NE 22 16.09 Overcast OVC011 9.3 6.2 81% 7 76.76 1024.0
19 20:55 N 17 16.09 Overcast OVC013 9.4 5.9 79% 7 76.76 1024.0
19 19:55 NE 17 16.09 Overcast OVC017 9.5 5.1 74% 7 76.71 1023.3
19 18:55 NE 19 16.09 Overcast OVC020 9.6 4.6 16.2 9.2 71% 7 76.68 1023.0
19 17:55 NE 19 16.09 Overcast OVC020 9.7 4.5 70% 7 76.63 1022.3
19 16:55 N 19 16.09 Overcast OVC020 9.7 4.5 70% 7 76.61 1022.0
19 15:55 NE 17 G 28 16.09 Mostly Cloudy BKN021 10.8 5.1 68% 76.56 1021.3
19 14:55 NE 24 16.09 A Few Clouds FEW070 11.8 5.9 67% 76.5 1020.6
19 13:55 N 19 G 33 14.48 A Few Clouds FEW070 13.1 6.2 63% 76.45 1019.9
19 12:55 NE 19 16.09 Fair CLR 16.3 6.7 16.7 11.7 53% 76.4 1019.3
19 11:55 N 20 16.09 Fair CLR 15.7 6.4 54% 76.4 1019.3
19 10:55 NW 19 14.48 Fair CLR 16.1 7.3 56% 76.45 1019.9
19 09:55 NW 22 G 31 16.09 Fair CLR 15.2 7 58% 76.43 1019.6
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)