Monthly Historical AveragesNapier, ON
Average Temperature
High
26°
Feels 26
Low
14°
Feels 13
Average Precipitation
11 Days
64.9mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, June 9, 2026
Day
27°Feels 36
Wind
29 km/h S
Gust
44 km/h
Humidity
70%
P.O.P
80%
Rain
5-10 mm
Night
21°Feels 24
Wind
24 km/h S
Gust
42 km/h
Humidity
100%
P.O.P
60%
Rain
1-3 mm
Historical AveragesJun 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity