Winnipeg weather records
Record high and low temperatures for Winnipeg, by month, by season, and all-time, with the dates they occurred, across 1980–2026 of daily climate history. Its hottest day on record reached 40°C on 1995-06-17; its coldest fell to -42°C on 2005-01-17.
Records by month
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have ever been in each calendar month, so each column shows its record high and its record low. Tap a month for its full averages and typical range.
| Month | Daytime high | Overnight low |
|---|---|---|
| January | 8°C2024-01-31
-32°C1985-01-19
|
2°C2015-01-23
-42°C2005-01-17
|
| February | 9°C1984-02-21
-33°C1996-02-01
|
3°C2000-02-25
-40°C2007-02-05
|
| March | 25°C2012-03-19
-23°C2014-03-01
|
16°C2012-03-19
-36°C2003-03-02
|
| April | 34°C1980-04-21
-12°C1997-04-07
|
18°C2001-04-29
-24°C1997-04-09
|
| May | 37°C1980-05-22
-1°C1991-05-01
|
23°C1988-05-31
-7°C1989-05-06
|
| June | 40°C1995-06-17
9°C1998-06-02
|
26°C1995-06-18
-1°C2009-06-06
|
| July | 37°C1981-07-06
14°C1992-07-03
|
25°C1981-07-07
4°C1997-07-06
|
| August | 37°C1989-08-01
13°C1992-08-24
|
23°C1989-08-03
0°C1982-08-27
|
| September | 37°C1983-09-02
5°C1984-09-24
|
22°C1983-09-01
-5°C2012-09-23
|
| October | 32°C2011-10-05
-9°C1988-10-29
|
19°C2025-10-01
-18°C1991-10-31
|
| November | 19°C2016-11-09
-28°C1985-11-29
|
9°C2022-11-02
-37°C1985-11-30
|
| December | 8°C1998-12-14
-31°C1996-12-25
|
1°C2023-12-08
-39°C1984-12-31
|
Records by season
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have reached in each meteorological season (Northern Hemisphere, each a three-month span).
| Season | Daytime high | Overnight low |
|---|---|---|
| Winter (Dec–Feb) | 9°C1984-02-21
-33°C1996-02-01
|
3°C2000-02-25
-42°C2005-01-17
|
| Spring (Mar–May) | 37°C1980-05-22
-23°C2014-03-01
|
23°C1988-05-31
-36°C2003-03-02
|
| Summer (Jun–Aug) | 40°C1995-06-17
9°C1998-06-02
|
26°C1995-06-18
-1°C2009-06-06
|
| Autumn (Sep–Nov) | 37°C1983-09-02
-28°C1985-11-29
|
22°C1983-09-01
-37°C1985-11-30
|
All-time records
The most extreme value Winnipeg has recorded for each metric across its entire history.
High
Low
Feels-like
Humidity
Wind
Gust
Precip
For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.