Weather in Montréal, Quebec, Canada in December
In an average December, Montréal sees a daily high around -3°C and a low around -12°C, based on 1981–2026 of local climate records.
| Average high | -3°C |
|---|---|
| Typical high range | -12°C to 3°C |
| Average low | -12°C |
| Typical low range | -22°C to -2°C |
| Average daily precipitation | 3 mm |
December records
The most extreme December on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total December accumulation.
High
Highest
17°C
2015-12-24
Lowest
-27°C
1993-12-27
Low
Highest
4°C
2001-12-06
Lowest
-41°C
1993-12-27
Feels-like
Highest
0°C
2001-12-05
Lowest
-58°C
1993-12-27
Humidity
Highest
7.7 g/m³
2015-12-24
Lowest
0.3 g/m³
1993-12-27
Wind
Highest
66 km/h
2000-12-18
Lowest
6 km/h
2017-12-17
Precip
Wettest
171 mm
2003
Driest
30 mm
1992
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