Monthly Historical AveragesArnold, PA
Average Temperature
High
23°
Feels 23
Low
10°
Feels 10
Average Precipitation
13 Days
83.1mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, May 31, 2026
Day
22°Feels 22
Wind
7 km/h NE
Gust
19 km/h
Humidity
33%
P.O.P
0%
Night
9°Feels 8
Wind
8 km/h NE
Gust
14 km/h
Humidity
82%
P.O.P
10%
Historical AveragesMay 31
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity