3 day Weather History for Manassas, Manassas Regional Airport/Harry P. Davis Field - KHEF
Weather observations for the past three days for
Manassas, Manassas Regional Airport/Harry P. Davis Field
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature
(° F)
Air|Dew|6 Hour
  |Pnt|Mx. Mn.
Relative Humidity Wind Chill
(° F)
Heat Index
(° F)
Pressure
altimeter sea   level
(in)  (mb)
Precipitation (in)
1 hr 3 hr 6 hr
20 22:56 Calm 10.00 Fair CLR 16 7 67% 30.53 1034.8
20 21:56 N 6 10.00 Fair CLR 21.9 1 40% 15 30.51 1034.1
20 20:56 N 6 10.00 Fair CLR 21.9 1 40% 15 30.5 1033.8
20 19:56 NE 5 10.00 Fair CLR 23 -0 36% 18 30.5 1033.9
20 18:56 N 8 10.00 Fair CLR 25 -0.9 33.1 25 32% 17 30.47 1032.7
20 17:56 N 8 10.00 Fair CLR 27 -0.9 29% 19 30.44 1031.7
20 16:56 NW 8 10.00 Fair CLR 30 -2 25% 23 30.41 1030.8
20 15:56 W 12 10.00 Fair CLR 32 -7.1 18% 24 30.4 1030.4
20 14:56 NW 12 10.00 Fair CLR 33.1 -7.1 17% 25 30.38 1029.7
20 13:56 W 10 G 17 10.00 Fair CLR 32 -4 21% 24 30.37 1029.3
20 12:56 W 13 10.00 Fair CLR 32 -2 32 16 23% 23 30.38 1029.8
20 11:56 NW 6 10.00 Fair CLR 28 1 31% 22 30.41 1030.6
20 10:56 NW 5 10.00 Fair CLR 26.1 1 34% 21 30.44 1031.6
20 09:56 N 6 10.00 Fair CLR 24.1 1.9 38% 18 30.43 1031.2
20 08:56 N 7 10.00 Fair CLR 21 1.9 43% 13 30.4 1030.3
20 07:56 N 7 10.00 Fair CLR 17.1 1.9 51% 8 30.38 1029.8
20 06:56 N 14 10.00 Fair CLR 18 1 27 17.1 47% 5 30.36 1028.9
20 05:56 N 6 10.00 Fair CLR 18 1.9 49% 11 30.34 1028.1
20 04:56 N 12 10.00 Fair CLR 19 3 49% 8 30.3 1027.0
20 03:56 N 10 10.00 Fair CLR 21 3.9 47% 11 30.29 1026.5
20 02:56 N 12 10.00 Fair CLR 23 6.1 48% 13 30.28 1026.1
20 01:56 N 14 10.00 Fair CLR 25 7 46% 14 30.25 1025.0
20 00:56 N 12 10.00 Fair CLR 27 9 35.1 27 46% 17 30.22 1024.1
19 23:56 NW 12 10.00 Fair CLR 30 10 43% 21 30.19 1022.9
19 22:56 NW 12 G 17 10.00 Fair CLR 33.1 10 38% 25 30.15 1021.8
19 21:56 NW 9 10.00 Fair CLR 33.1 10.9 40% 26 30.13 1020.9
19 20:56 Vrbl 5 10.00 Fair CLR 32 10.9 41% 28 30.1 1020.1
19 19:56 Vrbl 6 10.00 Fair CLR 34 9 35% 29 30.09 1019.8
19 18:56 N 8 10.00 Fair CLR 35.1 10 43 34 35% 29 30.06 1018.8
19 17:56 N 8 10.00 Fair CLR 35.1 10.9 37% 29 30.02 1017.6
19 16:56 SW 6 10.00 Fair CLR 41 12.9 32% 38 30 1016.6
19 14:56 SW 12 G 18 10.00 Fair CLR 42.1 15.1 33% 36 29.98 1015.8
19 13:56 SW 10 10.00 Fair CLR 41 17.1 38% 35 29.97 1015.6
19 12:56 Vrbl 7 10.00 Fair CLR 39.9 17.1 41 12.9 40% 36 29.97 1015.6
19 11:56 W 7 10.00 A Few Clouds FEW050 37 15.1 41% 32 29.99 1016.4
19 10:56 W 9 10.00 Fair CLR 35.1 18 50% 29 30.02 1017.4
19 09:56 SW 8 10.00 Fair CLR 30 19.9 66% 23 30.03 1017.8
19 08:56 SE 3 10.00 Fair CLR 23 18 81% 30.01 1017.0
19 07:56 Calm 10.00 Fair CLR 16 12.9 88% 30.01 1017.1
19 06:56 Calm 10.00 Fair CLR 12.9 10.9 19 12.9 92% 30 1016.9
19 05:56 SE 3 10.00 Fair CLR 14 10.9 88% 30 1016.7
19 04:56 Calm 10.00 Fair CLR 15.1 12.9 91% 29.98 1016.2
19 03:56 Calm 10.00 Mostly Cloudy BKN120 18 14 84% 30 1016.9
19 02:56 S 3 10.00 Mostly Cloudy BKN120 15.1 12 88% 30.01 1017.0
19 01:56 Calm 10.00 Fair CLR 15.1 12 88% 29.98 1016.1
19 00:56 Calm 10.00 Fair CLR 18 14 30 18 84% 29.96 1015.5
18 23:56 Calm 10.00 Fair CLR 21 14 74% 29.98 1016.1
18 22:56 NW 3 10.00 Fair CLR 24.1 12.9 62% 29.98 1016.1
18 21:56 N 9 10.00 Fair CLR 26.1 14 60% 18 29.98 1015.9
18 20:56 N 9 10.00 Fair CLR 26.1 16 66% 18 29.99 1016.4
18 19:56 N 9 10.00 Fair CLR 28 17.1 63% 20 29.96 1015.1
18 18:56 N 9 10.00 Mostly Cloudy BKN085 30 18 36 30 61% 22 29.96 1015.2
18 17:56 N 8 10.00 Overcast OVC060 30.9 21 67% 24 29.97 1015.5
18 16:56 NE 10 9.00 Overcast FEW036 OVC045 30.9 23 72% 23 29.95 1014.9
18 15:56 N 16 10.00 Light Snow OVC045 33.1 21 61% 23 29.94 1014.5
18 14:56 N 14 G 21 10.00 Overcast OVC039 35.1 21.9 59% 27 29.91 1013.5
18 13:56 N 13 10.00 Overcast OVC035 36 24.1 62% 28 29.93 1014.2
18 12:56 N 13 10.00 Overcast OVC043 36 27 37.9 35.1 70% 28 29.95 1014.9 0.02
18 10:56 N 14 10.00 Overcast OVC041 37 32 82% 29 30.02 1017.3
18 09:56 N 12 10.00 Overcast OVC037 37 34 89% 30 30.04 1017.9 0.02
18 08:56 N 7 8.00 Overcast OVC031 36 34 93% 31 30.02 1017.4 0.01
18 07:56 N 8 9.00 Overcast OVC021 35.1 34 96% 29 30.03 1017.7 0.01
18 06:56 N 8 8.00 Light Rain OVC018 35.1 34 37 32 96% 29 30.04 1018.1 0.02 0.06
18 05:56 N 3 9.00 Light Rain FEW022 SCT028 OVC050 35.1 34 96% 30.03 1017.8 0.04
18 04:56 Calm 10.00 Light Rain BKN034 BKN047 OVC060 36 33.1 89% 30.04 1017.7
18 03:56 NW 3 10.00 Overcast OVC065 35.1 33.1 93% 30.02 1017.4
18 02:56 S 7 10.00 Overcast BKN065 OVC110 32 30.9 96% 26 30.01 1016.9
18 01:56 Calm 10.00 Light Rain BKN050 OVC060 33.1 30.9 92% 30.04 1018.1
18 00:56 Calm 10.00 Mostly Cloudy SCT090 BKN110 32 30 33.1 28 92% 30.05 1018.3
17 23:56 Calm 10.00 Fair CLR 30.9 28.9 92% 30.07 1019.1
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Relative Humidity Wind Chill
(° F)
Heat Index
(° F)
Temperature
(° F)
Air|Dew|6 Hour
  |Pnt|Mx. Mn.
Pressure
altimeter sea   level
(in)  (mb)
Precipitation (in)
1 hr 3 hr 6 hr

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