Weather in Calgary: August
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Average day temperature: | 72.8°F |
| Average night temperature: | 54.2°F | |
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Number of sunny days: | 19 days |
| Day length: | 13.6 - 15.3 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.7 in. | |
| more information | ||
14 days
forecast
forecast
| Calgary |
weather in
September
September
| Calgary |
Air temperature in August, °F
Show year:
2026
2025
2024
The highest day temperature during August of 2026 was 91°F. At the same time the lowest night temperature was 46°F. Daily and nightly averages during August were 72.2°F and 54.3°F.
Sunny, partly cloudy and cloudy days
Mostly all days in August are sunny but cloudy days are also possible.
Precipitation total in August, in.
Precipitation total value in Calgary in August is 1.6 in. Other months of the year show relatively similar values.
Wind speed in August, mph
The average wind speed value in August is 7.2 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 10.2.
Best time for vacation in Calgary
Calgary on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Calgary
Local time: 18:49
October 25, sunday
2100
28°F
NW
8 mph
8 mph
October 26, monday
0000
28°F
NW
7 mph
7 mph
0300
27°F
NW
7 mph
7 mph
0600
27°F
N
6 mph
6 mph
0900
25°F
N
6 mph
6 mph
1200
32°F
NW
7 mph
7 mph
1500
36°F
NW
7 mph
7 mph
1800
34°F
NW
4 mph
4 mph
