Monthly Historical AveragesBryn Athyn, PA
Average Temperature
High
4°
Feels 2
Low
-4°
Feels -7
Average Precipitation
9 Days
39.6mm
22.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, January 7, 2026
Day
9°Feels 6
Wind
26 km/h W
Gust
39 km/h
Humidity
61%
P.O.P
20%
Night
-1°Feels -5
Wind
18 km/h W
Gust
27 km/h
Humidity
100%
P.O.P
20%
Historical AveragesJan 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity