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Big Trout Lake, ON
Ontario's Official 2026 Summer Forecast
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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
13°
28
20°
29
19°
30
20°
31
23°
Forecast
Wednesday, May 27, 2026
Day
13°
Feels 13
Wind
14 km/h N
Gust
21 km/h
Humidity
57%
P.O.P
30%
Night
6°
Feels 3
Wind
15 km/h S
Gust
23 km/h
Humidity
81%
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.
May
Average Temperature
High
11°
Feels 10
Low
0°
Feels -4
Average Precipitation
10 Days
Rain amount
49.4mm
Snow amount
16.1cm