Monthly Historical AveragesStittsville, ON
Average Temperature
High
-2°
Feels -5
Low
-8°
Feels -14
Average Precipitation
9 Days
13mm
22.9cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, December 24, 2025
Day
-3°Feels -9
Wind
26 km/h W
Gust
42 km/h
Humidity
70%
P.O.P
30%
Night
-8°Feels -11
Wind
14 km/h SW
Gust
26 km/h
Humidity
93%
P.O.P
40%
Snow
<1 cm
Historical AveragesDec 24
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity