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.
31 13:55 NW 6 10.00 Fair CLR 74.3 37.2 74.7 61.3 26% 30.03 1017.2
31 12:55 NW 6 10.00 Fair CLR 74.1 37.9 27% 30.06 1018.2
31 11:55 N 3 10.00 Fair CLR 71.6 37.6 29% 30.09 1019.2
31 10:55 W 6 10.00 Fair CLR 70 39.6 33% 30.1 1019.5
31 09:55 NW 5 10.00 Fair CLR 67.1 40.6 38% 30.11 1019.9
31 08:55 Calm 10.00 Fair CLR 63.7 41.4 44% 30.12 1020.2
31 07:55 NW 5 10.00 Fair CLR 60.1 44.2 60.1 45.3 56% 30.11 1019.9
31 06:55 NW 5 10.00 Fair CLR 50.5 46.8 87% 30.12 1020.2
31 05:55 Calm 10.00 Fair CLR 49.8 47.3 91% 30.11 1019.9
31 04:55 Calm 10.00 Fair CLR 47.3 44.2 89% 30.1 1019.6
31 03:55 Calm 10.00 Fair CLR 48.9 45.9 89% 30.1 1019.6
31 02:55 Calm 10.00 Fair CLR 50.7 46.8 86% 30.1 1019.6
31 01:55 Calm 10.00 Fair CLR 50 45.3 69.1 48.6 84% 30.1 1019.5
31 00:55 Calm 10.00 Fair CLR 50 43.7 79% 30.09 1019.2
30 23:55 Calm 10.00 Fair CLR 55.2 47.1 74% 30.09 1019.2
30 22:55 Calm 10.00 Fair CLR 57.4 45.7 65% 30.09 1019.2
30 21:55 Calm 10.00 Fair CLR 61.3 45 55% 30.07 1018.5
30 20:55 Calm 10.00 Fair CLR 66 41.7 41% 30.04 1017.5
30 19:55 NE 5 10.00 Fair CLR 68.9 42.3 75 68.9 38% 30.01 1016.5
30 18:55 N 3 10.00 Fair CLR 70.5 40.8 34% 29.99 1015.8
30 17:55 N 6 10.00 Fair CLR 73 41.4 32% 29.97 1015.1
30 16:55 NW 10 10.00 Fair CLR 74.3 39.9 29% 29.95 1014.5
30 15:55 N 7 G 17 10.00 Fair CLR 74.1 40.6 30% 29.94 1014.1
30 14:55 N 9 10.00 Fair CLR 73.2 39 29% 29.95 1014.5
30 13:55 N 7 10.00 Fair CLR 73.8 38.7 74.3 70.5 28% 29.94 1014.1
30 12:55 NW 8 10.00 Fair CLR 73.9 38.8 28% 29.94 1014.1
30 11:55 NW 10 G 22 10.00 Fair CLR 73.4 39.2 29% 29.92 1013.4
30 10:55 NW 13 G 20 10.00 Fair CLR 72.5 40.1 31% 29.91 1013.1
30 09:55 N 5 G 17 10.00 Fair CLR 72.7 40.3 31% 29.89 1012.4
30 08:55 NW 10 G 16 10.00 Fair CLR 72.1 43.7 36% 29.87 1011.7
30 07:55 NW 8 10.00 Fair CLR 70.2 50.7 70.2 53.6 50% 29.83 1010.4
30 06:55 Calm 10.00 Fair CLR 56.3 54.3 93% 29.81 1009.7
30 05:55 Calm 10.00 Fair CLR 55.2 53.2 93% 29.79 1009.0
30 04:55 Calm 10.00 Fair CLR 55.6 53.6 93% 29.78 1008.7
30 03:55 Calm 10.00 Fair CLR 55.9 54 93% 29.78 1008.7
30 02:55 Calm 10.00 Fair CLR 56.8 54.9 93% 29.78 1008.7
30 01:55 Calm 10.00 Fair CLR 56.3 54.3 75.2 56.3 93% 29.8 1009.4
30 00:55 Calm 10.00 Fair CLR 58.3 55.4 90% 29.8 1009.4
29 23:55 Calm 10.00 Fair CLR 60.8 56.7 86% 29.82 1010.1
29 21:55 Calm 10.00 Fair CLR 64.4 55.2 72% 29.81 1009.7
29 20:55 Calm 10.00 Fair CLR 68.9 55.4 62% 29.81 1009.7
29 19:55 S 3 10.00 Fair CLR 75.9 53.6 81.7 75 46% 78 29.8 1009.4
29 18:55 SW 6 10.00 Fair CLR 80.2 49.3 34% 80 29.81 1009.7
29 17:55 W 8 10.00 Fair CLR 79 45.7 31% 79 29.84 1010.7
29 16:55 SW 6 10.00 Fair CLR 79.9 43 27% 79 29.87 1011.7
29 15:55 S 8 10.00 Fair CLR 79 48.2 34% 79 29.9 1012.8
29 14:55 S 8 10.00 Fair CLR 77.4 48.4 36% 78 29.92 1013.4
29 13:55 SE 5 10.00 Fair CLR 74.8 46 77 63.1 36% 29.95 1014.5
29 12:55 W 8 10.00 Fair CLR 76.1 45 33% 78 29.98 1015.5
29 11:55 Calm 10.00 Fair CLR 74.1 44.8 35% 30.03 1017.2
29 10:55 NW 8 10.00 Fair CLR 71.8 44.1 37% 30.04 1017.5
29 09:55 Calm 10.00 Fair CLR 71.1 48 44% 30.05 1017.8
29 08:55 N 5 10.00 Fair CLR 67.6 45.5 45% 30.06 1018.2
29 07:55 NW 3 10.00 Fair CLR 63 50.5 63.1 48 64% 30.07 1018.5
29 06:55 Calm 10.00 Fair CLR 51.3 48.7 91% 30.05 1017.8
29 05:55 Calm 10.00 Fair CLR 50.7 48.7 93% 30.05 1017.8
29 04:55 Calm 10.00 Fair CLR 52.5 49.6 90% 30.04 1017.5
29 03:55 Calm 10.00 Fair CLR 55 50.4 84% 30.03 1017.2
29 02:55 Calm 10.00 Fair CLR 57 47.3 70% 30.04 1017.5
29 01:55 Calm 10.00 Fair CLR 62.1 46.6 77.4 62.1 57% 30.04 1017.5
29 00:55 Calm 10.00 Fair CLR 66 44.1 45% 30.03 1017.2
28 23:55 Calm 10.00 Fair CLR 67.5 44.2 43% 30.03 1017.2
28 22:55 Calm 10.00 Fair CLR 67.6 47.8 49% 30.01 1016.5
28 21:55 Calm 10.00 Fair CLR 64.4 51.4 63% 29.98 1015.5
28 20:55 NW 5 10.00 Fair CLR 73.9 45.3 36% 29.94 1014.1
28 19:55 NW 9 10.00 Fair CLR 77.5 43.7 83.5 77.4 30% 78 29.92 1013.4
28 18:55 NW 9 G 20 10.00 A Few Clouds FEW095 79.7 44.6 29% 79 29.9 1012.8
28 17:55 NW 16 G 24 10.00 A Few Clouds FEW085 82.4 45 27% 81 29.9 1012.8
28 16:55 NW 14 G 18 10.00 A Few Clouds FEW080 80.4 45.1 29% 79 29.9 1012.8
28 15:55 NW 10 G 24 10.00 Fair CLR 81 43.9 27% 80 29.9 1012.8
28 14:55 NW 18 G 29 10.00 Fair CLR 82.4 45 27% 81 29.91 1013.1
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)