Annual mean 4°C · wettest around June · prevailing wind W
Warmest
22.7 °C
Coldest
-9.9 °C
Wettest
17%
Windiest
4.2 m/s
Prevailing
W
3.3 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Edmonton over the whole year is 4°C. July is the hottest month, with highs of about 22°C; February is the coldest, with lows of about -12°C. Edmonton has no sharply defined rainy season: the chance of rain on a given day runs from 6% in October, the driest month, to 16% in June, the wettest. Winds in Edmonton are highest in May, averaging 3.1 m/s (11 km/h), and lightest in January, at 2.4 m/s (9 km/h). The prevailing wind is from the W. The clearest skies in Edmonton come in August, when the sky is typically 38% covered; November is the cloudiest month, at 53%.
Month by month Edmonton climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
-7°C
-11°C
-12°C
9%
49%
2.4 m/s
0
0
1
February
-7°C
-12°C
-12°C
9%
47%
2.5 m/s
0
0
2
March
-0°C
-7°C
-5°C
8%
46%
2.5 m/s
0
0
7
April
8°C
1°C
3°C
7%
45%
3.0 m/s
5
0
36
May
17°C
9°C
12°C
11%
42%
3.1 m/s
40
3
72
June
20°C
13°C
17°C
16%
42%
3.0 m/s
64
8
76
July
22°C
15°C
20°C
13%
39%
2.6 m/s
78
22
65
August
21°C
14°C
19°C
11%
38%
2.5 m/s
76
18
69
September
16°C
8°C
13°C
9%
42%
2.4 m/s
44
4
76
October
8°C
1°C
4°C
6%
47%
2.6 m/s
9
0
38
November
-1°C
-5°C
-5°C
10%
53%
2.4 m/s
1
0
7
December
-7°C
-10°C
-12°C
8%
48%
2.4 m/s
0
0
0
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Edmonton weather by season
Year round, Edmonton has days of about -7°C at their warmest in January, its coolest month, and 22°C in July, its warmest; the coolest hours of the day run from -12°C to 15°C through the year, and the average temperature over the year is 4°C around the clock. Rain is most likely around June and least likely around October. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Edmonton weather in winterDecember to February
High -7°CLow -11°CRain 9%
Winter in Edmonton has typical daily highs of about -7°C and lows of about -11°C, with a 9% chance of rain on a given day.
Edmonton weather in springMarch to May
High 8°CLow 1°CRain 8%
Spring in Edmonton has typical daily highs of about 8°C and lows of about 1°C, with a 8% chance of rain on a given day.
Edmonton weather in summerJune to August
High 21°CLow 14°CRain 13%
Summer in Edmonton has typical daily highs of about 21°C and lows of about 14°C, with a 13% chance of rain on a given day.
Edmonton weather in autumnSeptember to November
High 8°CLow 1°CRain 8%
Autumn in Edmonton has typical daily highs of about 8°C and lows of about 1°C, with a 8% chance of rain on a given day.
When is the rainy season in Edmonton?
Edmonton has no sharply defined rainy season: the chance of rain on a given day runs from 6% in October, the driest month, to 16% in June, the wettest.
What time of year is Edmonton windiest?
Winds in Edmonton are highest in May, averaging 3.1 m/s (11 km/h), and lightest in January, at 2.4 m/s (9 km/h). The prevailing wind is from the W.
What is the average temperature in Edmonton year round?
The average temperature in Edmonton over the whole year is 4°C. July is the hottest month, with highs of about 22°C; February is the coldest, with lows of about -12°C.