Winnipeg, Manitoba, Canada weather records
Record high and low temperatures for Winnipeg, Manitoba, Canada, by month, by season, and all-time, with the dates they occurred, across 1981–2026 of daily climate history. Its hottest day on record reached 38°C on 1995-06-17; its coldest fell to -47°C on 1996-02-01.
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 | 2°C2012-01-05
-33°C1982-01-16
|
-1°C2010-01-23
-45°C1982-01-16
|
| February | 6°C1998-02-24
-36°C1996-02-01
|
1°C1998-02-26
-47°C1996-02-01
|
| March | 25°C2012-03-18
-25°C2014-03-01
|
14°C2012-03-19
-39°C2014-03-01
|
| April | 29°C1987-04-18
-12°C1997-04-07
|
12°C1987-04-19
-19°C1982-04-05
|
| May | 34°C2025-05-13
1°C2004-05-12
|
20°C1988-05-31
-6°C1989-05-05
|
| June | 38°C1995-06-17
9°C2000-06-16
|
23°C1995-06-18
1°C1985-06-02
|
| July | 38°C1981-07-07
13°C1992-07-03
|
23°C2026-07-13
6°C1983-07-05
|
| August | 38°C2018-08-12
14°C1982-08-25
|
22°C2001-08-05
2°C1982-08-27
|
| September | 35°C2023-09-02
4°C2018-09-28
|
20°C2019-09-17
-5°C2018-09-29
|
| October | 29°C2025-10-01
-9°C1991-10-30
|
18°C2025-10-01
-18°C1991-10-30
|
| November | 19°C2008-11-03
-27°C1985-11-29
|
7°C2000-11-01
-37°C1985-11-30
|
| December | 6°C1998-12-14
-33°C1989-12-20
|
-1°C1998-12-14
-44°C1990-12-30
|
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) | 6°C1998-02-24
-36°C1996-02-01
|
1°C1998-02-26
-47°C1996-02-01
|
| Spring (Mar–May) | 34°C2025-05-13
-25°C2014-03-01
|
20°C1988-05-31
-39°C2014-03-01
|
| Summer (Jun–Aug) | 38°C1995-06-17
9°C2000-06-16
|
23°C1995-06-18
1°C1985-06-02
|
| Autumn (Sep–Nov) | 35°C2023-09-02
-27°C1985-11-29
|
20°C2019-09-17
-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
Precip
For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.