Monthly Historical AveragesHermitage, PA
Average Temperature
High
22°
Feels 22
Low
9°
Feels 9
Average Precipitation
12 Days
82.2mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, May 12, 2026
Day
18°Feels 18
Wind
12 km/h SW
Gust
19 km/h
Humidity
35%
P.O.P
20%
Night
12°Feels 10
Wind
19 km/h SE
Gust
44 km/h
Humidity
88%
P.O.P
90%
Rain
~5 mm
Historical AveragesMay 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity