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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Waynesboro, PA
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September
Average Temperature
High
25°
Feels 26
Low
14°
Feels 14
Average Precipitation
9 Days
Rain amount
65.7mm
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
27°
12
26°
13
28°
14
23°
15
23°
16
27°
17
27°
18
23°
19
22°
20
20°
21
19°
22
19°
23
19°
24
20°
25
19°
26
27
28
29
30
Forecast
Friday, September 11, 2026
Day
27°
Feels 27
Wind
7 km/h NE
Gust
10 km/h
Humidity
54%
P.O.P
60%
Rain
1-3 mm
Night
19°
Feels 19
Wind
7 km/h SE
Gust
10 km/h
Humidity
90%
P.O.P
30%
Historical Averages
Sep 11
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.