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Monthly
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Current
Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Clontarf, ON
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December
Average Temperature
High
-3°
Feels -6
Low
-10°
Feels -16
Average Precipitation
3 Days
Rain amount
4.5mm
Snow amount
5cm
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Daily Historical Averages
December 2025
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
-14°
27
-10°
28
-7°
29
-2°
30
-14°
31
-10°
Forecast
Friday, December 26, 2025
Day
-14°
Feels -21
Wind
14 km/h E
Gust
21 km/h
Humidity
55%
P.O.P
70%
Snow
1-3 cm
Night
-17°
Feels -23
Wind
14 km/h E
Gust
21 km/h
Humidity
84%
P.O.P
80%
Snow
2-4 cm
Historical Averages
Dec 26
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.