Weather in Winnipeg, Manitoba, Canada in December
In an average December, Winnipeg sees a daily high around -10°C and a low around -19°C, based on 1981–2026 of local climate records.
| Average high | -10°C |
|---|---|
| Typical high range | -21°C to -1°C |
| Average low | -19°C |
| Typical low range | -31°C to -7°C |
| Average daily precipitation | 0 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
6°C
1998-12-14
Lowest
-33°C
1989-12-20
Low
Highest
-1°C
1998-12-14
Lowest
-44°C
1990-12-30
Feels-like
Highest
-8°C
2023-12-07
Lowest
-63°C
1990-12-30
Humidity
Highest
5.2 g/m³
1998-12-14
Lowest
0.2 g/m³
1989-12-20
Wind
Highest
57 km/h
2025-12-18
Lowest
7 km/h
2023-12-27
Precip
Wettest
51 mm
2004
Driest
8 mm
1997
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