Monthly Historical AveragesOld Stittsville, ON
Average Temperature
High
12°
Feels 10
Low
1°
Feels -3
Average Precipitation
10 Days
50.3mm
5.2cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
8°Feels 6
Wind
15 km/h S
Gust
34 km/h
Humidity
46%
P.O.P
90%
Rain
1-3 mm
Night
2°Feels -2
Wind
29 km/h SE
Gust
44 km/h
Humidity
100%
P.O.P
100%
Rain
30-40 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity