Monthly Historical AveragesManassas, VA
Average Temperature
High
6°
Feels 4
Low
-3°
Feels -6
Average Precipitation
7 Days
25.6mm
13.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, January 2, 2026
Day
5°Feels 4
Wind
7 km/h E
Gust
10 km/h
Humidity
40%
P.O.P
30%
Night
-4°Feels -8
Wind
13 km/h W
Gust
20 km/h
Humidity
64%
P.O.P
20%
Historical AveragesJan 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity