Monthly Historical AveragesHighland Grove, ON
Average Temperature
High
18°
Feels 18
Low
5°
Feels 3
Average Precipitation
11 Days
69.5mm
0.6cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, May 17, 2026
Day
23°Feels 23
Wind
11 km/h N
Gust
24 km/h
Humidity
33%
P.O.P
20%
Night
13°Feels 11
Wind
17 km/h SE
Gust
26 km/h
Humidity
100%
P.O.P
100%
Rain
~15 mm
Historical AveragesMay 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity