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Hourly
7 Days
14 Days
Monthly
°C
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°Celsius
°Fahrenheit
Monthly Historical Averages
Lac-Mégantic, QC
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December
Average Temperature
High
-3°
Feels -7
Low
-11°
Feels -17
Average Precipitation
4 Days
Rain amount
0mm
Snow amount
18.3cm
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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
-5°
25
-5°
26
-14°
27
-9°
28
-3°
29
0°
30
-10°
31
-10°
Forecast
Wednesday, December 24, 2025
Day
-5°
Feels -7
Wind
12 km/h E
Gust
27 km/h
Humidity
63%
P.O.P
40%
Snow
~1 cm
Night
-9°
Feels -14
Wind
13 km/h SW
Gust
35 km/h
Humidity
93%
P.O.P
80%
Snow
1-3 cm
Historical Averages
Dec 24
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.