Monthly Historical AveragesLancaster, PA
Average Temperature
High
6°
Feels 5
Low
-1°
Feels -4
Average Precipitation
10 Days
56.7mm
12.5cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, December 26, 2025
Day
-1°Feels -5
Wind
22 km/h SE
Gust
30 km/h
Humidity
36%
P.O.P
60%
Snow
~1 cm
Rain
<1 mm
Night
-3°Feels -10
Wind
23 km/h SE
Gust
33 km/h
Humidity
100%
P.O.P
90%
Snow
<1 cm
Rain
2-4 mm
Historical AveragesDec 26
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity