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.
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
17 02:55 Vrbl 7 16.09 Fair CLR 26 23.6 87% 28 76.1 1015.2
17 01:55 Vrbl 6 16.09 Fair CLR 26.2 23.6 32 25.6 86% 28 76.07 1014.8
17 00:55 Vrbl 6 16.09 Fair CLR 26.6 23.4 83% 29 76.07 1014.8
16 22:55 Vrbl 6 16.09 Fair CLR 26.8 23 80% 29 76.05 1014.5
16 21:55 W 7 16.09 Fair CLR 28.1 23 74% 31 76.05 1014.5
16 20:55 W 6 16.09 Fair CLR 29.8 23.2 68% 34 76 1013.8
16 19:55 W 11 16.09 Fair CLR 31.9 23.4 35.1 31.9 61% 37 75.97 1013.5
16 18:55 W 13 16.09 Fair CLR 33.2 23.2 56% 39 75.95 1013.1
16 17:55 W 11 16.09 Fair CLR 34.2 24.1 56% 41 75.97 1013.5
16 16:55 W 13 11.27 A Few Clouds with Haze FEW070 34.8 23.7 52% 41 75.97 1013.5
16 15:55 NW 13 11.27 A Few Clouds with Haze FEW150 35.1 22 47% 40 76 1013.8
16 14:55 W 9 12.87 A Few Clouds with Haze FEW070 34.8 22.5 49% 40 76.02 1014.1
16 13:55 W 9 12.87 A Few Clouds with Haze FEW050 FEW250 34 23 34 25.3 53% 39 76.05 1014.5
16 12:55 S 6 14.48 Fair CLR 33 23 56% 38 76.07 1014.8
16 11:55 NE 9 16.09 A Few Clouds FEW190 31.8 23 60% 37 76.12 1015.5
16 10:55 Calm 14.48 Fair CLR 31.1 22.6 61% 35 76.1 1015.2
16 09:55 NW 6 14.48 Fair CLR 29.5 22.7 67% 33 76.1 1015.2
16 08:55 SW 9 16.09 Fair CLR 27.3 22.2 74% 30 76.1 1015.2
16 07:55 SW 9 16.09 Partly Cloudy SCT250 25.2 21.3 25.6 22.5 79% 26 76.07 1014.8
16 06:55 SW 11 16.09 Partly Cloudy SCT250 23.4 20.5 84% 76.07 1014.8
16 05:55 SW 11 16.09 A Few Clouds FEW250 23.6 19.9 80% 76.05 1014.5
16 04:55 SW 9 16.09 Fair CLR 23.5 19.2 77% 76.07 1014.8
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)