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Monthly Historical Averages
Sandbanks Provincial Park, ON
Ontario's Official 2026 Summer Forecast
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May
Average Temperature
High
14°
Feels 13
Low
8°
Feels 5
Average Precipitation
9 Days
Rain amount
58.7mm
Snow amount
0cm
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
19°
28
17°
29
16°
30
15°
31
17°
Forecast
Wednesday, May 27, 2026
Day
19°
Feels 19
Wind
23 km/h SW
Gust
35 km/h
Humidity
57%
P.O.P
20%
Night
12°
Feels 10
Wind
23 km/h N
Gust
35 km/h
Humidity
82%
P.O.P
20%
Historical Averages
May 27
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.