Measurements:
°C
°F
Jasper
66°F
NE 5 mph
Feels like: 66°F
Precip: 6%
World Resorts Canada Jasper Weather August Weather in Jasper

Jasper Weather: August

Average Day Temperature: 67.8°F
Average Night Temperature: 47.5°F
Number of Sunny Days: 13 days
Sunshine Hours: 13.7 - 15.6 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.7 in

Air Temperature in August, °F

Select Year: 2026 2025 2024

The highest day temperature in August 2026 was 81°F. The lowest night temperature was 29°F. The average values for day and night temperatures during August were 67.1°F и 43.4°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Jasper is 1.7 in. It makes august one of the most rainy months of the year.

Wind Speed in August, mph

The average wind speed in August is 4.1 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Jasper in August is 8.7 hours.

Best Time to Visit Jasper
The most sunny months:
July 13 days
August 13 days
September 11 days
The most warm months:
July 69.8 °F
August 67.8 °F
June 59.7 °F
The most cold months:
December 11.9 °F
January 12.4 °F
February 14.7 °F
The most rainy months:
June 4 days
May 3 days
August 3 days
The most windy months:
November 5 mph
February 5 mph
December 5 mph

Jasper on the Weather Map

24 Hours Weather Forecast
Jasper
Local time: 14:50
08 sep, tuesday
1500 66°F
NE
5 mph
1800 62°F
NE
6 mph
2100 52°F
NE
6 mph
09 sep, wednesday
0000 46°F
N
7 mph
0300 44°F
N
7 mph
0600 42°F
NE
7 mph
0900 48°F
NE
7 mph
1200 60°F
NE
8 mph