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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Crystal Beach, ON
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September
Average Temperature
High
22°
Feels 22
Low
14°
Feels 14
Average Precipitation
11 Days
Rain amount
84.7mm
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
12
25°
13
25°
14
19°
15
23°
16
24°
17
23°
18
21°
19
21°
20
18°
21
17°
22
18°
23
19°
24
19°
25
20°
26
19°
27
28
29
30
Forecast
Saturday, September 12, 2026
Day
25°
Feels 32
Wind
23 km/h S
Gust
35 km/h
Humidity
65%
P.O.P
40%
Rain
<1 mm
Night
21°
Feels 25
Wind
24 km/h SW
Gust
36 km/h
Humidity
94%
P.O.P
60%
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.