Weather in Jasper: August
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Average day temperature: | 66.0°F |
| Average night temperature: | 47.7°F | |
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Number of sunny days: | 13 days |
| Day length: | 13.7 - 15.6 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.7 in. | |
| more information | ||
14 days
forecast
forecast
| Jasper |
weather in
September
September
| Jasper |
Air temperature in August, °F
Show year:
2026
2025
2024
The highest day temperature during August of 2026 was 77°F. At the same time the lowest night temperature was 31°F. Daily and nightly averages during August were 65.4°F and 44.1°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 Jasper in August is 1.7 in. Other months of the year show relatively similar values.
Wind speed in August, mph
The average wind speed value in August is 4.1 mph It makes August lest windy month of the 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: 8.6.
Best time for vacation in Jasper
Jasper on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Jasper
Local time: 11:49
September 15, tuesday
1200
48°F
S
1 mph
1 mph
1500
52°F
S
4 mph
4 mph
1800
52°F
S
6 mph
6 mph
2100
41°F
NW
2 mph
2 mph
September 16, wednesday
0000
37°F
NW
1 mph
1 mph
0300
36°F
N
4 mph
4 mph
0600
34°F
N
6 mph
6 mph
0900
39°F
N
6 mph
6 mph
