Edmonton, Alberta, Canada weather records
Record high and low temperatures for Edmonton, Alberta, 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 35°C on 2024-07-10; its coldest fell to -45°C on 1989-02-01.
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 | 8°C2024-01-30
-33°C2020-01-14
|
2°C2003-01-07
-43°C2020-01-15
|
| February | 14°C1992-02-28
-33°C1989-02-01
|
2°C1992-02-26
-45°C1989-02-01
|
| March | 23°C2004-03-30
-23°C2009-03-09
|
2°C2022-03-23
-38°C2003-03-08
|
| April | 26°C2018-04-28
-13°C1982-04-02
|
10°C1987-04-29
-22°C1982-04-02
|
| May | 30°C2025-05-29
-1°C1996-05-07
|
15°C1986-05-29
-7°C1987-05-20
|
| June | 34°C2021-06-30
6°C2000-06-11
|
18°C2021-06-30
0°C1985-06-03
|
| July | 35°C2024-07-10
9°C2002-07-31
|
20°C2024-07-19
3°C1999-07-16
|
| August | 34°C2008-08-18
7°C1992-08-21
|
18°C1998-08-05
-2°C1992-08-22
|
| September | 32°C1981-09-17
1°C2018-09-22
|
15°C2022-09-04
-6°C1983-09-28
|
| October | 25°C1987-10-02
-17°C1984-10-31
|
11°C2015-10-10
-23°C1991-10-28
|
| November | 16°C2016-11-08
-27°C1985-11-26
|
4°C2016-11-08
-34°C2014-11-29
|
| December | 7°C2005-12-25
-32°C1983-12-23
|
2°C1997-12-13
-41°C1983-12-23
|
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) | 14°C1992-02-28
-33°C1989-02-01
|
2°C1992-02-26
-45°C1989-02-01
|
| Spring (Mar–May) | 30°C2025-05-29
-23°C2009-03-09
|
15°C1986-05-29
-38°C2003-03-08
|
| Summer (Jun–Aug) | 35°C2024-07-10
6°C2000-06-11
|
20°C2024-07-19
-2°C1992-08-22
|
| Autumn (Sep–Nov) | 32°C1981-09-17
-27°C1985-11-26
|
15°C2022-09-04
-34°C2014-11-29
|
All-time records
The most extreme value Edmonton 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.