Monthly Historical AveragesGermantown, PA
Average Temperature
High
-1°
Feels -5
Low
-8°
Feels -15
Average Precipitation
10 Days
14.6mm
28.7cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, January 9, 2026
Day
15°Feels 13
Wind
25 km/h S
Gust
38 km/h
Humidity
71%
P.O.P
70%
Rain
1-3 mm
Night
2°Feels -1
Wind
26 km/h NW
Gust
39 km/h
Humidity
100%
P.O.P
60%
Rain
<1 mm
Historical AveragesJan 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity