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.
30 01:55 N 15 16.09 Fair CLR -5 -13.4 52% -10 76.84 1025.0
30 00:55 NE 13 16.09 Fair CLR -4.4 -11.9 -3.9 -5.7 56% -9 76.84 1025.0
29 23:55 N 9 16.09 Fair CLR -3.9 -12.1 53% -7 76.84 1025.0
29 22:55 N 6 16.09 Fair CLR -5.2 -10.6 66% 76.84 1025.0
29 21:55 Calm 16.09 Fair CLR -5.2 -11 64% 76.86 1025.4
29 20:55 Calm 16.09 Fair CLR -4.8 -11 62% 76.84 1025.0
29 19:55 Calm 16.09 Fair CLR -4.6 -12.3 55% 76.81 1024.7
29 18:55 Calm 16.09 Fair CLR -3.9 -11.9 0.2 -3.9 54% 76.78 1024.4
29 17:55 Calm 16.09 Fair CLR -1.9 -15 36% 76.76 1024.0
29 16:55 NW 11 16.09 A Few Clouds FEW250 -0.7 -16.6 29% -4 76.71 1023.3
29 15:55 NW 19 16.09 Fair CLR -0.1 -16.5 28% -5 76.71 1023.3
29 14:55 NW 17 16.09 A Few Clouds FEW200 0.2 -15.8 29% -4 76.71 1023.3
29 13:55 NW 22 G 26 16.09 A Few Clouds FEW200 -0.6 -16.1 30% -6 76.71 1023.3
29 12:55 NW 22 G 30 16.09 Fair CLR -1.2 -15.8 -1.1 -7.7 32% -7 76.71 1023.3
29 11:55 NW 13 16.09 A Few Clouds FEW030 FEW250 -1.9 -15.7 34% -6 76.81 1024.7
29 10:55 NW 19 16.09 Fair CLR -2.5 -15.2 37% -8 76.89 1025.7
29 09:55 NW 11 16.09 Fair CLR -3.4 -14.5 42% -7 76.91 1026.0
29 08:55 N 11 16.09 Fair CLR -4.8 -13.9 49% -9 76.84 1025.0
29 07:55 W 6 16.09 Fair CLR -6.7 -11.8 67% 76.84 1025.0
29 06:55 NW 6 16.09 Fair CLR -6.9 -13.8 -2.6 -6.9 58% 76.78 1024.4
29 05:55 N 6 16.09 Fair CLR -6.2 -14 54% 76.73 1023.7
29 04:55 N 19 16.09 Fair CLR -5.4 -13.3 54% -11 76.66 1022.7
29 03:55 N 19 16.09 Fair CLR -4.8 -13.2 52% -11 76.63 1022.3
29 02:55 N 22 16.09 Fair CLR -4.2 -13.3 50% -10 76.58 1021.6
29 01:55 N 30 16.09 Mostly Cloudy BKN019 BKN024 BKN030 -3 -9.9 59% -10 76.5 1020.6
29 00:55 N 22 16.09 Partly Cloudy SCT017 SCT024 -3 -6.3 -1.7 -5.5 78% -9 76.4 1019.3
28 23:55 NW 9 16.09 Mostly Cloudy BKN120 -5.5 -7.9 83% -9 76.35 1018.6
28 22:55 Calm 16.09 Partly Cloudy SCT070 -4.9 -7.5 82% 76.35 1018.6
28 21:55 Calm 16.09 Partly Cloudy SCT150 -3.4 -7.4 74% 76.33 1018.3
28 20:55 Calm 16.09 Mostly Cloudy BKN150 -2.6 -7 72% 76.35 1018.6
28 19:55 SE 6 16.09 Partly Cloudy SCT140 -2.1 -6.8 71% 76.38 1018.9
28 18:55 Calm 16.09 Fair CLR -2.1 -7.4 0.8 -2.9 67% 76.38 1018.9
28 17:55 SE 9 16.09 A Few Clouds FEW040 -1.6 -7.9 63% -5 76.38 1018.9
28 15:55 SW 11 16.09 Partly Cloudy SCT037 0.2 -8.3 53% -3 76.43 1019.6
28 14:55 NE 6 16.09 Mostly Cloudy BKN042 0.7 -9.6 46% 76.48 1020.3
28 13:55 E 11 16.09 A Few Clouds FEW040 FEW250 -0.5 -10.7 46% -4 76.5 1020.6
28 12:55 NE 11 16.09 A Few Clouds FEW250 -1.5 -11.4 -1.2 -4.3 47% -5 76.63 1022.3
28 11:55 N 7 16.09 A Few Clouds FEW250 -2.3 -12.4 46% -5 76.73 1023.7
28 10:55 N 11 16.09 Fair CLR -3 -12.2 49% -7 76.86 1025.4
28 09:55 N 17 16.09 Fair CLR -3.7 -13.1 48% -9 76.91 1026.0
28 07:55 N 9 16.09 Mostly Cloudy BKN200 -4.2 -12.6 52% -8 76.86 1025.4
28 06:55 N 20 16.09 Fair CLR -4 -11.1 -2.5 -4.3 58% -10 76.84 1025.0
28 05:55 N 15 16.09 Fair CLR -4.3 -12.2 55% -9 76.81 1024.7
28 04:55 N 19 16.09 Fair CLR -4 -11.7 55% -10 76.81 1024.7
28 03:55 N 17 16.09 Fair CLR -3.3 -11.5 54% -8 76.78 1024.4
28 02:55 N 19 16.09 Fair CLR -3.1 -12.3 49% -8 76.76 1024.0
28 01:55 N 17 16.09 Fair CLR -3.1 -11.6 52% -8 76.71 1023.3
28 00:55 N 26 16.09 Fair CLR -2.4 -11.4 -0.2 -2.4 50% -9 76.63 1022.3
27 23:55 W 19 16.09 Fair CLR -1 -9.9 51% -6 76.56 1021.3
27 22:55 W 22 16.09 Fair CLR -0.4 -9.8 49% -6 76.48 1020.3
27 21:55 SW 26 16.09 Fair CLR -0.5 -8.9 53% -6 76.45 1019.9
27 20:55 SW 19 16.09 Fair CLR -0.7 -8.6 56% -5 76.43 1019.6
27 19:55 SW 26 16.09 Fair CLR -0.5 -8.9 53% -6 76.4 1019.3
27 18:55 SW 19 16.09 Fair CLR -0.4 -9.1 -0.4 -1.9 52% -5 76.4 1019.3
27 17:55 SW 20 16.09 Fair CLR -0.9 -9.5 53% -6 76.38 1018.9
27 16:55 SW 26 16.09 Fair CLR -0.8 -9.2 53% -7 76.38 1018.9
27 15:55 SW 30 16.09 Fair CLR -0.7 -9.1 53% -7 76.4 1019.3
27 13:55 SW 31 16.09 Partly Cloudy SCT030 -1.3 -8.3 59% -8 76.53 1021.0
27 12:55 SW 26 G 41 16.09 Fair CLR -1.9 -9.5 -1.9 -8 56% -8 76.63 1022.3
27 11:55 SW 26 16.09 Fair CLR -3.1 -11.6 52% -10 76.73 1023.7
27 10:55 S 20 16.09 Fair CLR -3.7 -11.2 56% -9 76.84 1025.0
27 09:55 W 15 16.09 Fair CLR -5.3 -12.3 58% -10 76.91 1026.0
27 08:55 W 15 16.09 Fair CLR -6.1 -12.4 61% -11 76.94 1026.4
27 07:55 W 19 16.09 Fair CLR -7.5 -13.2 64% -14 76.99 1027.1
27 05:55 W 13 16.09 Fair CLR -7.6 -13.3 64% -13 76.96 1026.7
27 04:55 W 19 16.09 Fair CLR -7.4 -13.1 64% -14 76.94 1026.4
27 03:55 W 11 16.09 Fair CLR -7.9 -12.3 71% -13 76.89 1025.7
27 02:55 W 15 16.09 Fair CLR -7.5 -13 65% -13 76.89 1025.7
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)