Monthly Historical AveragesThomasburg, ON
Average Temperature
High
20°
Feels 20
Low
7°
Feels 6
Average Precipitation
11 Days
67.2mm
0.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, May 5, 2026
Day
15°Feels 13
Wind
25 km/h SW
Gust
41 km/h
Humidity
71%
P.O.P
80%
Rain
1-3 mm
Night
6°Feels 5
Wind
19 km/h SW
Gust
29 km/h
Humidity
87%
P.O.P
80%
Rain
~5 mm
Historical AveragesMay 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity