National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Manassas, Manassas Regional Airport/Harry P. Davis Field
Metric (Imperial)
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
24 23:56 S 6 16.09 Fair CLR 20.6 20.6 100% 75.79 1011.0
24 22:56 S 6 9.66 Fog/Mist CLR 20.6 20.6 100% 75.82 1011.3
24 21:56 S 6 16.09 Fair CLR 21.7 21.1 96% 75.87 1011.7
24 20:56 S 7 16.09 Fair CLR 22.2 21.1 94% 75.84 1011.4
24 19:56 SW 6 16.09 Overcast OVC048 23.9 21.7 29.4 23.9 88% 24 75.82 1011.2
24 18:56 S 6 16.09 Partly Cloudy SCT044 24.4 21.7 85% 25 75.82 1011.1
24 17:56 SW 6 16.09 Light Rain BKN048 BKN070 OVC110 25 20.6 77% 26 75.82 1011.4
24 16:56 S 11 16.09 Fair CLR 27.2 18.9 61% 28 75.82 1011.1
24 15:56 S 13 16.09 Fair CLR 29.4 19.4 55% 31 75.82 1011.3
24 14:56 SW 13 16.09 Fair CLR 29.4 18.3 51% 30 75.9 1012.1
24 13:56 S 13 16.09 Mostly Cloudy BKN120 27.2 19.4 28.3 19.4 62% 29 75.95 1012.9
24 12:56 S 15 16.09 A Few Clouds FEW060 27.8 20 63% 29 76 1013.6
24 11:56 S 11 16.09 Overcast FEW042 BKN050 OVC095 26.1 18.9 65% 27 76.07 1014.5
24 10:56 Calm 16.09 Overcast FEW070 OVC100 23.9 18.3 71% 25 76.07 1014.6
24 09:56 S 13 16.09 Mostly Cloudy BKN050 BKN065 BKN120 22.8 18.9 79% 76.1 1014.7
24 08:56 SW 9 16.09 Mostly Cloudy BKN110 21.7 18.9 84% 76.1 1014.8
24 07:56 S 7 16.09 Mostly Cloudy BKN060 19.4 18.3 20 16.7 93% 76.1 1014.8
24 06:56 S 7 12.87 Fair CLR 17.2 17.2 100% 76.1 1014.8
24 05:56 SE 7 12.87 Fair CLR 16.7 16.7 100% 76.1 1014.8
24 04:56 Calm 16.09 Fair CLR 17.8 17.8 100% 76.1 1014.8
24 03:56 Calm 16.09 Fair CLR 17.8 17.2 96% 76.12 1015.2
24 02:56 SW 6 16.09 Fair CLR 19.4 18.3 93% 76.15 1015.6
24 01:56 S 7 16.09 Mostly Cloudy BKN050 20 18.3 23.3 19.4 90% 76.17 1016.0
24 00:56 Calm 16.09 Overcast OVC046 20 18.3 90% 76.2 1016.4
23 23:56 S 7 16.09 Fair CLR 20 17.8 87% 76.23 1016.6
23 22:56 S 9 16.09 Fair CLR 20 18.3 90% 76.2 1016.4
23 21:56 S 9 16.09 Fair CLR 20.6 17.8 84% 76.2 1016.4
23 20:56 SE 13 16.09 Fair CLR 22.2 17.8 76% 76.17 1016.1
23 19:56 SE 11 16.09 Fair CLR 23.3 17.8 28.9 23.3 71% 76.15 1015.6
23 18:56 S 15 16.09 Fair CLR 26.1 17.2 58% 27 76.15 1015.7
23 17:56 SE 20 16.09 A Few Clouds FEW047 27.2 17.2 54% 28 76.15 1015.6
23 16:56 SE 17 16.09 A Few Clouds FEW049 27.8 17.8 55% 29 76.17 1015.8
23 15:56 SE 13 16.09 Mostly Cloudy BKN047 27.8 17.8 55% 29 76.2 1016.3
23 14:56 S 17 16.09 Fair CLR 28.9 17.8 51% 30 76.25 1017.0
23 13:56 S 11 16.09 Fair CLR 27.2 16.7 27.8 17.8 53% 28 76.3 1017.7
23 12:56 S 15 2.01 Fair with Haze CLR 27.2 16.7 53% 28 76.35 1018.4
23 11:56 S 19 16.09 Fair CLR 26.1 16.1 54% 27 76.38 1018.8
23 10:56 S 11 16.09 Fair CLR 25 16.1 58% 26 76.4 1019.1
23 09:56 S 11 16.09 Fair CLR 23.3 16.7 67% 76.45 1019.7
23 08:56 S 7 16.09 Mostly Cloudy BKN046 21.1 17.2 79% 76.45 1019.8
23 07:56 SE 6 16.09 Overcast OVC046 17.8 16.7 17.8 15.6 93% 76.48 1019.9
23 06:56 Calm 16.09 Mostly Cloudy BKN048 16.1 15.6 97% 76.45 1019.9
23 05:56 S 6 16.09 Mostly Cloudy BKN050 16.7 15.6 93% 76.43 1019.4
23 04:56 S 6 16.09 Overcast SCT050 OVC060 16.7 16.1 96% 76.43 1019.5
23 03:56 Calm 16.09 Overcast BKN050 OVC065 16.7 15.6 93% 76.45 1019.5
23 02:56 Calm 16.09 Overcast OVC055 16.7 15 90% 76.45 1019.6
23 01:56 Calm 16.09 Mostly Cloudy BKN048 16.1 15 22.2 15 93% 76.45 1019.7
23 00:56 Calm 16.09 Fair CLR 15.6 15 96% 76.45 1019.7
22 23:56 Calm 16.09 Fair CLR 16.7 15 90% 76.45 1019.9
22 22:56 S 7 16.09 Fair CLR 17.8 15 84% 76.43 1019.5
22 21:56 Calm 16.09 Fair CLR 19.4 15.6 79% 76.4 1019.1
22 20:56 S 6 16.09 Fair CLR 20 16.1 78% 76.38 1018.6
22 19:56 S 7 16.09 Fair CLR 22.2 17.2 28.3 22.2 73% 76.33 1018.1
22 18:56 SE 11 16.09 Fair CLR 26.1 16.1 54% 27 76.3 1017.5
22 17:56 SE 11 16.09 Partly Cloudy SCT070 27.2 16.7 53% 28 76.3 1017.6
22 16:56 SE 11 16.09 Fair CLR 27.8 17.2 53% 28 76.3 1017.5
22 15:56 S 11 16.09 Partly Cloudy SCT070 27.8 18.3 56% 29 76.3 1017.7
22 14:56 SE 6 16.09 Overcast OVC060 26.1 16.7 56% 27 76.35 1018.2
22 13:56 Vrbl 9 16.09 Overcast SCT047 OVC060 27.2 17.2 27.2 19.4 54% 28 76.38 1018.5
22 12:56 E 9 16.09 Overcast OVC037 25 17.2 62% 26 76.38 1018.8
22 11:56 Vrbl 11 16.09 Overcast FEW037 OVC055 25 17.8 64% 26 76.38 1018.8
22 10:56 Calm 16.09 Overcast BKN035 BKN043 OVC050 24.4 16.7 62% 25 76.4 1018.9
22 09:56 Vrbl 9 16.09 Partly Cloudy SCT055 23.9 16.7 64% 25 76.38 1018.5
22 08:56 Calm 16.09 Overcast OVC050 21.7 18.3 81% 76.38 1018.6
22 07:56 Calm 16.09 Overcast OVC055 19.4 18.9 19.4 17.8 97% 76.35 1018.2
22 06:56 Calm 16.09 Overcast BKN032 OVC055 18.9 18.3 96% 76.33 1018.0
22 05:56 Calm 16.09 Overcast FEW031 OVC046 18.3 18.3 100% 76.25 1017.1
22 04:56 Calm 16.09 Overcast OVC044 18.3 17.8 97% 76.23 1016.7
22 03:56 Calm 16.09 Overcast FEW029 OVC048 18.3 17.8 97% 76.2 1016.4
22 02:56 Calm 16.09 Overcast FEW026 OVC044 17.8 17.8 100% 76.2 1016.3
22 01:56 Calm 16.09 Overcast OVC041 17.8 17.2 21.1 17.2 96% 76.2 1016.2
22 00:56 Calm 16.09 Overcast BKN039 OVC085 17.2 16.7 97% 76.17 1016.0
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)