Monthly Historical AveragesPalermo, ON
Average Temperature
High
19°
Feels 19
Low
9°
Feels 8
Average Precipitation
13 Days
97.6mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, May 27, 2026
Day
25°Feels 28
Wind
15 km/h NE
Gust
23 km/h
Humidity
44%
P.O.P
20%
Night
12°Feels 10
Wind
21 km/h N
Gust
26 km/h
Humidity
82%
P.O.P
10%
Historical AveragesMay 27
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity