Monthly Historical AveragesJefferson, PA
Average Temperature
High
26°
Feels 27
Low
15°
Feels 15
Average Precipitation
14 Days
83.1mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, June 7, 2026
Day
28°Feels 28
Wind
14 km/h NW
Gust
21 km/h
Humidity
48%
P.O.P
40%
Rain
<1 mm
Night
13°Feels 13
Wind
11 km/h NE
Gust
16 km/h
Humidity
97%
P.O.P
20%
Historical AveragesJun 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity