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 14:56 N 6 4.00 Rain Fog/Mist OVC007 48 46.9 96% 46 29.96 1015.1 0.24
10 13:56 N 3 4.00 Rain Fog/Mist BKN005 BKN010 OVC031 48 46.9 96% 29.99 1016.1 0.21
10 12:56 N 5 3.00 Heavy Rain Fog/Mist OVC007 48 46.9 51.1 48 96% 47 30.04 1018.0 0.12 0.38
10 11:56 N 8 4.00 Rain Fog/Mist OVC007 48 46.9 96% 45 30.07 1018.9 0.1
10 10:56 NE 8 2.00 Rain Fog/Mist BKN009 OVC013 48 46.9 96% 45 30.12 1020.4 0.11
10 09:56 NE 6 9.00 Light Rain OVC025 50 46.9 89% 48 30.16 1021.9 0.04 0.05
10 08:56 NE 3 9.00 Light Rain OVC100 50 46.9 89% 30.17 1022.3 0.01
10 07:56 NE 7 10.00 Light Rain OVC100 51.1 48 89% 30.16 1021.8
10 06:56 Calm 8.00 Mostly Cloudy FEW055 BKN070 50 48.9 51.1 46 96% 30.18 1022.6
10 05:56 N 8 8.00 Overcast OVC070 51.1 50 96% 30.16 1022.0
10 04:56 N 6 5.00 Fog/Mist BKN070 BKN100 51.1 51.1 100% 30.16 1021.8
10 03:56 Calm 3.00 Fog/Mist OVC075 46.9 46.9 100% 30.16 1021.9
10 02:56 Calm 2.00 Fog/Mist BKN110 46.9 46 97% 30.16 1022.1
10 00:56 Calm 0.25 Fog OVC005 46.9 46 54 46 97% 30.14 1021.2 0.01
09 23:56 Calm 1.00 Fog/Mist BKN110 50 48.9 96% 30.12 1020.7
09 21:56 S 3 7.00 Partly Cloudy SCT120 54 52 93% 30.13 1020.9
09 20:56 S 5 8.00 Fair CLR 53.1 52 96% 30.13 1020.8
09 19:56 S 5 10.00 Light Rain OVC110 53.1 51.1 93% 30.12 1020.6
09 18:56 S 3 10.00 Overcast FEW018 OVC110 52 50 54 48.9 93% 30.11 1020.3 0.02
09 17:56 SW 6 10.00 Overcast BKN090 OVC110 52 50 93% 30.1 1019.7 0.02
09 16:56 S 9 10.00 Overcast OVC019 54 50 87% 30.1 1020.0
09 15:56 S 9 10.00 Light Rain BKN019 52 48.9 89% 30.09 1019.6
09 14:56 S 8 10.00 Overcast SCT012 OVC020 52 48 86% 30.09 1019.7
09 13:56 SW 8 9.00 Overcast OVC010 50 48 93% 47 30.11 1020.3
09 12:56 S 10 10.00 Overcast OVC012 50 45 50 37 83% 46 30.13 1020.9
09 11:56 S 10 10.00 Overcast OVC014 48 42.1 80% 44 30.15 1021.5
09 10:56 S 8 10.00 Overcast OVC016 46.9 41 80% 44 30.2 1023.5
09 09:56 S 9 10.00 Overcast OVC020 45 41 86% 41 30.22 1023.9
09 08:56 S 5 7.00 Overcast FEW027 OVC038 43 41 93% 41 30.24 1024.6
09 07:56 SE 8 4.00 Fog/Mist OVC036 41 41 100% 36 30.24 1024.6
09 06:56 Calm 4.00 Fog/Mist OVC038 37 37 44.1 30.9 100% 30.26 1025.4
09 05:56 S 5 5.00 Fog/Mist CLR 36 36 100% 33 30.24 1024.7
09 04:56 Calm 3.00 Fog/Mist CLR 33.1 33.1 100% 30.26 1025.5
09 03:56 S 3 10.00 Fair CLR 37.9 37 97% 30.27 1025.5
09 02:56 S 5 10.00 Fair CLR 37.9 35.1 89% 35 30.26 1025.3
09 01:56 S 3 10.00 Fair CLR 41 37 86% 30.25 1025.1
09 00:56 S 3 10.00 Fair CLR 44.1 37 44.1 34 76% 30.25 1025.1
08 23:56 S 6 10.00 Fair CLR 35.1 33.1 93% 31 30.24 1024.7
08 22:56 Calm 10.00 Fair CLR 36 33.1 89% 30.28 1026.0
08 21:56 Calm 10.00 Fair CLR 34 32 92% 30.27 1025.8
08 20:56 Calm 10.00 Fair CLR 36 33.1 89% 30.27 1025.7
08 19:56 Calm 10.00 Fair CLR 37.9 34 86% 30.26 1025.7
08 18:56 Calm 10.00 Fair CLR 39.9 34 57.9 39 79% 30.26 1025.3
08 17:56 S 5 10.00 Fair CLR 42.1 35.1 76% 40 30.25 1025.0
08 16:56 SE 5 10.00 Fair CLR 46.9 37 69% 45 30.23 1024.5
08 15:56 S 3 10.00 Fair CLR 55.9 39 53% 30.22 1024.2
08 14:56 S 3 10.00 Fair CLR 55.9 39 53% 30.21 1023.7
08 13:56 SW 7 10.00 Fair CLR 55.9 39 53% 30.22 1023.9
08 12:56 S 6 10.00 Fair CLR 55.9 39.9 55.9 23 55% 30.23 1024.3
08 11:56 Vrbl 5 10.00 Fair CLR 53.1 39 59% 30.25 1025.0
08 10:56 Calm 10.00 Fair CLR 48.9 39 69% 30.26 1025.4
08 09:56 Calm 10.00 Fair CLR 39.9 36 86% 30.26 1025.5
08 08:56 Calm 10.00 Fair CLR 32 30 92% 30.24 1024.7
08 07:56 S 3 10.00 Fair CLR 24.1 23 96% 30.21 1023.8
08 06:56 Calm 10.00 Fair CLR 25 23 30 24.1 92% 30.19 1023.1
08 05:56 Calm 10.00 Fair CLR 24.1 23 96% 30.16 1022.2
08 04:56 Calm 10.00 Fair CLR 24.1 23 96% 30.15 1021.9
08 03:56 Calm 10.00 Fair CLR 26.1 24.1 92% 30.14 1021.2
08 02:56 Calm 10.00 Fair CLR 28.9 28 96% 30.12 1020.5
08 01:56 Calm 10.00 Fair CLR 28 26.1 92% 30.08 1019.4
08 00:56 Calm 10.00 Fair CLR 30 28 51.1 28 92% 30.06 1018.7
07 23:56 Calm 10.00 Fair CLR 28.9 28 96% 30.06 1018.7
07 22:56 Calm 10.00 Fair CLR 33.1 30.9 92% 30.05 1018.3
07 21:56 W 5 10.00 Fair CLR 35.1 32 89% 32 30.04 1018.0
07 20:56 NW 3 10.00 Fair CLR 39 33.1 79% 30.02 1017.3
07 18:56 Calm 10.00 Fair CLR 45 36 64 43 71% 30 1016.8
07 17:56 N 3 10.00 Fair CLR 45 35.1 68% 29.96 1015.4
07 16:56 N 8 10.00 Fair CLR 57 39 51% 29.93 1014.3
07 15:56 N 12 10.00 Fair CLR 61 39.9 46% 29.91 1013.3
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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