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
10 21:56 NW 10 10.00 Overcast OVC110 37 19.9 50% 30 29.89 1013.1
10 20:56 N 9 10.00 Overcast OVC110 37.9 19 46% 32 29.9 1013.3
10 19:56 N 12 10.00 A Few Clouds FEW110 37.9 19 46% 31 29.89 1012.8
10 18:56 NW 14 G 20 10.00 Overcast OVC100 39.9 19 51.1 39.9 43% 33 29.87 1012.2
10 17:56 NW 18 G 24 10.00 Overcast OVC095 41 21 45% 33 29.85 1011.4
10 16:56 NW 16 G 29 10.00 Overcast OVC095 43 21 42% 36 29.82 1010.5
10 15:56 NW 16 G 24 10.00 Overcast OVC090 46 21 37% 40 29.8 1009.6
10 14:56 NW 17 10.00 Overcast OVC090 48 24.1 39% 42 29.78 1009.1
10 13:56 N 22 10.00 A Few Clouds and Breezy FEW090 48 24.1 39% 41 29.76 1008.4
10 12:56 NW 17 10.00 Fair CLR 50 26.1 52 43 39% 45 29.77 1008.6
10 11:56 NW 16 10.00 Partly Cloudy SCT049 50 28 43% 45 29.8 1009.8
10 10:56 NW 16 G 24 10.00 Mostly Cloudy SCT047 BKN090 48.9 28 44% 44 29.83 1010.7
10 09:56 NW 15 10.00 Partly Cloudy SCT090 46.9 30 52% 41 29.84 1011.0
10 08:56 NW 12 10.00 Overcast OVC080 45 28.9 54% 40 29.85 1011.3
10 07:56 NW 15 G 20 10.00 Overcast OVC075 43 28.9 58% 36 29.84 1011.0
10 06:56 NW 13 10.00 Overcast OVC070 43 28.9 53.1 43 58% 37 29.83 1010.7
10 05:56 NW 10 10.00 Overcast BKN075 OVC090 44.1 30 58% 39 29.82 1010.5
10 04:56 NW 14 10.00 Partly Cloudy SCT095 43 28.9 58% 37 29.82 1010.4
10 03:56 NW 12 10.00 Partly Cloudy SCT095 46 30 54% 41 29.8 1009.5
10 02:56 NW 21 G 25 10.00 Overcast and Breezy OVC060 48.9 33.1 55% 43 29.8 1009.6
10 01:56 NW 15 G 22 10.00 Overcast BKN060 OVC095 51.1 36 56% 29.78 1008.9
10 00:56 NW 8 10.00 Overcast BKN090 OVC110 52 37.9 63 52 59% 29.78 1009.1 0.08
09 23:56 N 7 10.00 Overcast OVC100 53.1 42.1 66% 29.78 1008.9
09 22:56 N 9 10.00 Partly Cloudy FEW070 SCT090 54 46.9 77% 29.77 1008.6
09 21:56 N 9 10.00 Light Rain SCT060 BKN075 OVC110 55 48.9 80% 29.76 1008.2 0.01 0.08
09 20:56 N 7 10.00 Overcast FEW080 OVC110 55 50 83% 29.75 1008.1 0.04
09 19:56 NW 9 10.00 Thunderstorm Heavy Rain FEW039 BKN065 OVC090 57.9 50 75% 29.76 1008.3 0.03
09 18:56 N 9 10.00 Overcast OVC070 63 54 72 63 73% 29.71 1006.4
09 17:56 Vrbl 3 9.00 Light Rain OVC070 63 57.9 84% 29.7 1006.3
09 16:56 NE 5 10.00 Overcast OVC075 64.9 57.9 78% 29.69 1005.8
09 15:56 SE 7 10.00 Overcast BKN075 OVC090 66.9 57.9 73% 29.68 1005.5
09 14:56 SE 14 10.00 Mostly Cloudy FEW039 BKN055 69.1 57.9 68% 29.67 1005.2
09 13:56 SE 7 10.00 Partly Cloudy SCT040 70 57 64% 29.68 1005.4
09 12:56 S 6 10.00 Fair CLR 69.1 57 69.1 46 66% 29.68 1005.5
09 11:56 Vrbl 6 10.00 Fair CLR 66 57 73% 29.71 1006.6
09 10:56 S 7 10.00 Mostly Cloudy BKN009 62.1 55.9 80% 29.75 1007.9
09 09:56 SE 5 10.00 Overcast OVC007 57 54 90% 29.77 1008.7
09 08:56 Calm 10.00 Overcast OVC009 53.1 52 96% 29.79 1009.4
09 07:56 Calm 10.00 Overcast OVC013 50 48.9 96% 29.8 1009.8
09 06:56 Calm 10.00 Overcast BKN017 BKN046 OVC095 46 45 46 39.9 96% 29.82 1010.3 0.01 0.01
09 05:56 Calm 10.00 Overcast SCT047 BKN055 OVC090 45 45 100% 29.82 1010.3
09 04:56 Calm 10.00 Mostly Cloudy BKN048 BKN110 42.1 41 96% 29.82 1010.3
09 03:56 Calm 10.00 Partly Cloudy FEW080 SCT090 43 41 93% 29.82 1010.3
09 02:56 Calm 10.00 Overcast OVC070 42.1 41 96% 29.84 1011.0
09 01:56 Calm 10.00 Fair CLR 42.1 41 96% 29.84 1011.1
09 00:56 Calm 10.00 Fair CLR 43 42.1 51.1 42.1 97% 29.86 1011.6
08 23:56 Calm 10.00 Fair CLR 43 41 93% 29.86 1011.5
08 22:56 Calm 10.00 Fair CLR 46 43 89% 29.87 1011.8
08 21:56 Calm 10.00 Fair CLR 48 45 89% 29.85 1011.5
08 20:56 S 3 10.00 Fair CLR 48.9 44.1 83% 29.85 1011.4
08 19:56 Calm 10.00 Fair CLR 48 43 83% 29.85 1011.4
08 18:56 Calm 10.00 Fair CLR 50 44.1 72 50 80% 29.85 1011.3
08 17:56 S 5 10.00 Fair CLR 54 46 75% 29.83 1010.9
08 16:56 S 3 9.00 Fair CLR 62.1 46 56% 29.82 1010.2
08 15:56 SE 5 10.00 Fair CLR 69.1 46 44% 29.8 1009.6
08 14:56 S 3 10.00 Fair CLR 69.1 42.1 38% 29.79 1009.4
08 13:56 Vrbl 6 10.00 Fair CLR 71.1 44.1 38% 29.79 1009.3
08 12:56 W 8 10.00 Fair CLR 70 45 70 44.1 41% 29.81 1010.0
08 11:56 W 8 10.00 Fair CLR 69.1 46.9 45% 29.82 1010.4
08 10:56 NW 7 10.00 Fair CLR 66.9 50 55% 29.85 1011.1
08 09:56 NW 6 10.00 Fair CLR 62.1 53.1 73% 29.83 1010.7
08 08:56 Calm 10.00 Fair CLR 55.9 55.9 100% 29.83 1010.6
08 07:54 Calm 0.15 Overcast OVC001 48 48 100% 29.81 1010.1
08 06:56 Calm 0.15 Overcast OVC003 45 45 55.9 44.1 100% 29.79 1009.4 0.05
08 05:56 S 3 0.25 Mostly Cloudy BKN005 46.9 46 97% 29.76 1008.2
08 04:56 Calm 1.25 Fair CLR 51.1 51.1 100% 29.73 1007.2
08 03:56 SW 3 10.00 Overcast OVC080 55 54 96% 29.71 1006.4 0.05
08 02:56 Calm 10.00 Mostly Cloudy BKN085 55 54 96% 29.69 1005.8 0.01
08 01:56 Vrbl 3 10.00 Light Rain OVC085 55.9 54 93% 29.7 1006.4 0.04
08 00:56 Calm 10.00 Light Rain OVC080 55.9 53.1 61 54 90% 29.71 1006.6 0.07 0.14
07 23:56 S 3 9.00 Rain OVC085 54 52 93% 29.72 1007.0 0.07
07 22:56 Calm 10.00 Rain OVC090 55.9 50 81% 29.73 1007.1
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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