Weather observations for the past three days for
Fort Belvoir
Imperial (Metric)
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
25 17:55 Calm 10.00 Fair CLR 62.4 47.5 58% 30.43 1030.8
25 16:55 S 3 10.00 Fair CLR 66 46.8 50% 30.44 1031.1
25 15:55 SE 3 10.00 Fair CLR 66.6 46.2 48% 30.46 1031.8
25 14:55 E 6 10.00 Fair CLR 65.8 45.7 48% 30.47 1032.1
25 13:55 S 3 10.00 Fair CLR 64.9 45.3 65.5 38.8 49% 30.49 1032.8
25 12:55 SE 3 10.00 Fair CLR 64.2 44.6 49% 30.53 1034.1
25 09:55 Calm 10.00 Fair CLR 53.4 46.4 77% 30.57 1035.5
25 08:55 Calm 10.00 Fair CLR 45.3 42.8 91% 30.56 1035.2
25 07:55 Calm 10.00 Fair CLR 39.2 37.6 45.1 38.1 94% 30.55 1034.9
25 06:55 Calm 10.00 Fair CLR 39.4 38.1 95% 30.54 1034.5
25 05:55 Calm 10.00 Fair CLR 39.7 38.5 95% 30.53 1034.2
25 04:55 Calm 10.00 Fair CLR 40.6 39.4 95% 30.52 1033.8
25 03:55 Calm 10.00 Fair CLR 42.3 41 95% 30.52 1033.8
25 02:55 Calm 10.00 A Few Clouds FEW047 43.7 42.1 94% 30.52 1033.8
25 01:55 Calm 10.00 Overcast OVC048 44.4 42.4 47.7 41.7 93% 30.52 1033.8
25 00:55 Calm 10.00 Overcast OVC049 44.2 42.1 92% 30.52 1033.8
24 23:55 Calm 10.00 Partly Cloudy SCT049 41.9 40.3 94% 30.52 1033.8
24 22:55 Calm 10.00 Fair CLR 42.3 40.6 94% 30.52 1033.8
24 21:55 Calm 10.00 Fair CLR 44.8 42.6 92% 30.52 1033.8
24 20:55 Calm 10.00 Fair CLR 46 43.5 91% 30.52 1033.8
24 19:55 Calm 10.00 Fair CLR 47.5 43.9 64.9 46.2 87% 30.51 1033.5
24 18:55 Calm 10.00 Fair CLR 51.6 46 81% 30.49 1032.8
24 17:55 SE 5 10.00 A Few Clouds FEW050 57.7 42.1 56% 30.47 1032.1
24 16:55 SE 7 10.00 Mostly Cloudy BKN055 63.7 40.8 43% 30.46 1031.8
24 15:55 SE 3 10.00 Fair CLR 64.2 38.7 39% 30.47 1032.1
24 14:55 Calm 10.00 A Few Clouds FEW050 62.4 40.8 45% 30.47 1032.1
24 13:55 SE 3 10.00 Fair CLR 63 41.4 63.9 37.4 45% 30.49 1032.8
24 12:55 E 5 10.00 Fair CLR 61.2 41.4 48% 30.52 1033.8
24 11:55 E 5 10.00 Fair CLR 61.7 42.8 50% 30.53 1034.2
24 10:55 E 6 10.00 Fair CLR 60.6 45.3 57% 30.53 1034.2
24 09:55 N 3 10.00 Fair CLR 54.5 43.7 67% 30.53 1034.2
24 08:55 Calm 10.00 Fair CLR 43.2 40.6 91% 30.52 1033.8
24 07:55 Calm 10.00 Fair CLR 37.2 35.6 41 36.3 94% 30.49 1032.8
24 06:55 Calm 10.00 Fair CLR 36.7 35.1 94% 30.48 1032.5
24 05:55 Calm 10.00 Fair CLR 37 35.4 94% 30.47 1032.1
24 04:55 Calm 10.00 Fair CLR 38.7 36.9 93% 30.45 1031.4
24 03:55 Calm 10.00 Fair CLR 39.6 37.9 94% 30.44 1031.1
24 02:55 Calm 10.00 Fair CLR 39.7 38.1 94% 30.45 1031.4
24 01:55 Calm 10.00 Fair CLR 41 39.4 47.3 40.1 94% 30.44 1031.1
24 00:55 Calm 10.00 Fair CLR 40.6 39 94% 30.44 1031.1
23 23:55 Calm 10.00 Fair CLR 41.4 39.7 94% 30.43 1030.8
23 22:55 Calm 10.00 Fair CLR 43.2 41.4 93% 30.42 1030.4
23 21:55 Calm 10.00 Fair CLR 43.7 41.2 91% 30.41 1030.1
23 20:55 Calm 10.00 Fair CLR 45 41.4 87% 30.39 1029.4
23 19:55 Calm 10.00 Fair CLR 46.9 40.5 65.7 45.9 78% 30.38 1029.1
23 18:55 Calm 10.00 Fair CLR 52.7 41.7 66% 30.35 1028.1
23 17:55 E 3 10.00 Fair CLR 60.8 36.3 40% 30.33 1027.4
23 16:55 E 5 10.00 Fair CLR 63.3 38.7 40% 30.32 1027.0
23 15:55 Calm 10.00 Fair CLR 65.1 38.8 38% 30.31 1026.7
23 14:55 Calm 10.00 Fair CLR 64.9 38.7 38% 30.29 1026.0
23 13:55 Calm 10.00 Fair CLR 63.1 39 64.4 49.5 41% 30.3 1026.4
23 12:55 NE 3 10.00 Fair CLR 64 40.5 42% 30.31 1026.7
23 11:55 N 6 10.00 A Few Clouds FEW050 61.9 39.7 44% 30.32 1027.0
23 10:55 N 6 10.00 Fair CLR 61.3 41 47% 30.32 1027.0
23 09:55 NE 6 10.00 Fair CLR 58.8 41.7 53% 30.31 1026.7
23 08:55 NW 3 10.00 Fair CLR 53.8 42.6 66% 30.29 1026.0
23 07:55 Calm 10.00 Fair CLR 49.1 41.9 49.1 42.4 76% 30.26 1025.0
23 06:55 Calm 10.00 Fair CLR 47.5 42.8 84% 30.24 1024.3
23 05:55 NW 3 10.00 Fair CLR 46.8 40.3 78% 30.21 1023.3
23 04:55 Calm 10.00 Fair CLR 43 39.7 88% 30.2 1023.0
23 03:55 Calm 10.00 Fair CLR 43.3 40.8 91% 30.17 1021.9
23 02:55 Calm 10.00 Fair CLR 43.3 39.7 87% 30.17 1021.9
23 01:55 Calm 10.00 Fair CLR 43.7 40.1 51.1 41.2 87% 30.15 1021.3
23 00:55 Calm 10.00 Fair CLR 42.8 40.1 90% 30.14 1020.9
22 23:55 Calm 10.00 Fair CLR 41.7 38.7 89% 30.14 1020.9
22 22:55 Calm 10.00 Fair CLR 44.1 39.9 85% 30.12 1020.3
22 21:55 Calm 10.00 Fair CLR 45.1 39 79% 30.12 1020.3
22 20:55 Calm 10.00 Fair CLR 48 40.1 74% 30.11 1019.9
22 19:55 Calm 10.00 Fair CLR 46.9 36.5 71.4 46.9 67% 30.09 1019.3
22 18:55 Calm 10.00 Fair CLR 53.8 39.7 59% 30.07 1018.6
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)