Annual mean 3°C · wettest around June · prevailing wind W
Warmest
22.3 °C
Coldest
-9.4 °C
Wettest
14%
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 Red Deer over the whole year is 3°C. July is the hottest month, with highs of about 21°C; February is the coldest, with lows of about -12°C. Red Deer has no sharply defined rainy season: the chance of rain on a given day runs from 6% in January, the driest month, to 15% in June, the wettest. Winds in Red Deer are highest in May, averaging 3.2 m/s (12 km/h), and lightest in July, at 2.3 m/s (8 km/h). The prevailing wind is from the W. The clearest skies in Red Deer come in July, when the sky is typically 46% covered; November is the cloudiest month, at 57%.
Month by month Red Deer 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
6%
53%
2.6 m/s
0
0
1
February
-7°C
-12°C
-12°C
10%
55%
2.6 m/s
0
0
1
March
-1°C
-8°C
-6°C
9%
53%
2.6 m/s
0
0
7
April
8°C
-0°C
3°C
8%
51%
3.0 m/s
5
0
34
May
16°C
7°C
11°C
12%
52%
3.2 m/s
36
2
69
June
19°C
11°C
16°C
15%
50%
2.9 m/s
61
8
76
July
21°C
13°C
20°C
13%
46%
2.3 m/s
77
21
66
August
21°C
12°C
19°C
11%
46%
2.3 m/s
74
18
70
September
16°C
7°C
12°C
10%
48%
2.4 m/s
41
4
73
October
9°C
-0°C
4°C
7%
50%
2.7 m/s
10
0
39
November
0°C
-5°C
-5°C
8%
57%
2.6 m/s
1
0
10
December
-7°C
-11°C
-12°C
8%
52%
2.6 m/s
0
0
1
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 Red Deer weather by season
Year round, Red Deer has days of about -7°C at their warmest in January, its coolest month, and 21°C in July, its warmest; the coolest hours of the day run from -12°C to 13°C through the year, and the average temperature over the year is 3°C around the clock. Rain is most likely around June and least likely around January. 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.
Red Deer weather in winterDecember to February
High -7°CLow -11°CRain 8%
Winter in Red Deer has typical daily highs of about -7°C and lows of about -11°C, with a 8% chance of rain on a given day.
Red Deer weather in springMarch to May
High 8°CLow -1°CRain 10%
Spring in Red Deer has typical daily highs of about 8°C and lows of about -1°C, with a 10% chance of rain on a given day.
Red Deer weather in summerJune to August
High 21°CLow 12°CRain 13%
Summer in Red Deer has typical daily highs of about 21°C and lows of about 12°C, with a 13% chance of rain on a given day.
Red Deer weather in autumnSeptember to November
High 8°CLow 0°CRain 9%
Autumn in Red Deer has typical daily highs of about 8°C and lows of about 0°C, with a 9% chance of rain on a given day.
When is the rainy season in Red Deer?
Red Deer has no sharply defined rainy season: the chance of rain on a given day runs from 6% in January, the driest month, to 15% in June, the wettest.
What time of year is Red Deer windiest?
Winds in Red Deer are highest in May, averaging 3.2 m/s (12 km/h), and lightest in July, at 2.3 m/s (8 km/h). The prevailing wind is from the W.
What is the average temperature in Red Deer year round?
The average temperature in Red Deer over the whole year is 3°C. July is the hottest month, with highs of about 21°C; February is the coldest, with lows of about -12°C.