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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Warren, PA
Content continues below
September
Average Temperature
High
24°
Feels 24
Low
13°
Feels 12
Average Precipitation
10 Days
Rain amount
64.6mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
27°
13
28°
14
20°
15
26°
16
27°
17
22°
18
22°
19
21°
20
19°
21
18°
22
19°
23
20°
24
20°
25
20°
26
20°
27
28
29
30
Forecast
Saturday, September 12, 2026
Day
27°
Feels 28
Wind
14 km/h SE
Gust
21 km/h
Humidity
62%
P.O.P
70%
Rain
1-3 mm
Night
19°
Feels 19
Wind
14 km/h SW
Gust
21 km/h
Humidity
100%
P.O.P
70%
Rain
~1 mm
Historical Averages
Sep 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.