Weather in Banff: August
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Average day temperature: | 65.2°F |
| Average night temperature: | 48.1°F | |
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Number of sunny days: | 16 days |
| Day length: | 13.6 - 15.3 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.2 in. | |
| more information | ||
14 days
forecast
forecast
| Banff |
weather in
September
September
| Banff |
Air temperature in August, °F
Show year:
2025
2024
2023
The highest day temperature during August of 2025 was 77°F. At the same time the lowest night temperature was 38°F. Daily and nightly averages during August were 67.9°F and 47.3°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 Banff in August is 1.2 in. Other months of the year show relatively similar values.
Wind speed in August, mph
The average wind speed value in August is 3.8 mph The wind's strength is relatively same during the whole year.
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: 9.4.
Best time for vacation in Banff
Banff on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Banff
Local time: 02:58
December 05, friday
0300
27°F
E
5 mph
5 mph
0600
19°F
NE
5 mph
5 mph
0900
19°F
NE
6 mph
6 mph
1200
27°F
NE
6 mph
6 mph
1500
27°F
NE
6 mph
6 mph
1800
18°F
NE
4 mph
4 mph
2100
14°F
NE
2 mph
2 mph
December 06, saturday
0000
14°F
NE
2 mph
2 mph
