Monthly Historical AveragesRiver Valley, ON
Average Temperature
High
9°
Feels 7
Low
-1°
Feels -5
Average Precipitation
10 Days
61.6mm
22.8cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, April 9, 2026
Day
11°Feels 8
Wind
24 km/h S
Gust
38 km/h
Humidity
53%
P.O.P
80%
Rain
5-10 mm
Night
-3°Feels -6
Wind
19 km/h W
Gust
29 km/h
Humidity
100%
P.O.P
30%
Historical AveragesApr 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity