Monthly Historical AveragesThunder Bay KOA, ON
Average Temperature
High
14°
Feels 13
Low
4°
Feels 2
Average Precipitation
12 Days
92.6mm
2.8cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, May 27, 2026
Day
16°Feels 15
Wind
25 km/h N
Gust
35 km/h
Humidity
51%
P.O.P
10%
Night
7°Feels 6
Wind
19 km/h N
Gust
29 km/h
Humidity
81%
P.O.P
10%
Historical AveragesMay 27
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity