Monthly Historical AveragesNewmarket, ON
Average Temperature
High
-2°
Feels -6
Low
-10°
Feels -16
Average Precipitation
8 Days
12.6mm
20cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, January 31, 2026
Day
-13°Feels -20
Wind
17 km/h N
Gust
26 km/h
Humidity
61%
P.O.P
20%
Night
-21°Feels -30
Wind
17 km/h N
Gust
26 km/h
Humidity
84%
P.O.P
10%
Historical AveragesJan 31
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity