Monthly Historical AveragesBethlehem, PA
Average Temperature
High
10°
Feels 9
Low
0°
Feels -2
Average Precipitation
8 Days
42.6mm
10.6cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, March 22, 2026
Day
21°Feels 21
Wind
19 km/h SW
Gust
29 km/h
Humidity
56%
P.O.P
30%
Night
6°Feels 1
Wind
17 km/h N
Gust
26 km/h
Humidity
93%
P.O.P
100%
Rain
20-25 mm
Historical AveragesMar 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity