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Precipitation
Temperature
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°Celsius
°Fahrenheit
Monthly Historical Averages
Port Colborne, ON
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August
Average Temperature
High
25°
Feels 26
Low
18°
Feels 18
Average Precipitation
12 Days
Rain amount
85.3mm
Snow amount
0cm
Daily Historical Averages
August 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
26°
9
25°
10
24°
11
26°
12
25°
13
24°
14
23°
15
22°
16
22°
17
23°
18
24°
19
24°
20
24°
21
23°
22
23°
23
24
25
26
27
28
29
30
31
Forecast
Saturday, August 8, 2026
Day
26°
Feels 36
Wind
28 km/h SW
Gust
42 km/h
Humidity
74%
P.O.P
90%
Rain
5-10 mm
Night
19°
Feels 20
Wind
26 km/h SW
Gust
39 km/h
Humidity
97%
P.O.P
40%
Rain
<1 mm
Historical Averages
Aug 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.