Monthly Historical AveragesSparta, ON
Average Temperature
High
11°
Feels 10
Low
3°
Feels -1
Average Precipitation
10 Days
43.2mm
2.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, April 14, 2026
Day
18°Feels 21
Wind
42 km/h SW
Gust
63 km/h
Humidity
82%
P.O.P
80%
Rain
5-10 mm
Night
9°Feels 8
Wind
29 km/h S
Gust
44 km/h
Humidity
100%
P.O.P
100%
Rain
2-4 mm
Historical AveragesApr 14
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity