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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Petrolia, PA
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August
Average Temperature
High
26°
Feels 27
Low
15°
Feels 15
Average Precipitation
13 Days
Rain amount
87.7mm
Snow amount
0cm
Content continues below
Daily Historical Averages
August 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
26°
13
27°
14
26°
15
27°
16
27°
17
26°
18
25°
19
25°
20
25°
21
25°
22
25°
23
24°
24
24°
25
24°
26
23°
27
28
29
30
31
Forecast
Wednesday, August 12, 2026
Day
26°
Feels 26
Wind
16 km/h SW
Gust
24 km/h
Humidity
65%
P.O.P
60%
Rain
1-3 mm
Night
17°
Feels 17
Wind
13 km/h W
Gust
23 km/h
Humidity
100%
P.O.P
80%
Rain
2-4 mm
Historical Averages
Aug 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.