Weather in August 2025

Jasper weather in August 2025

The temperatures in Jasper in August are quite cold with temperatures between 5°C and 18°C, warm clothes are a must.

You can expect rain for roughly half of the month of August in Jasper. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.

Our weather forecast can give you a great sense of what weather to expect in Jasper in August 2025.

If you’re planning to visit Jasper in the near future, we highly recommend that you review the 14 day weather forecast for Jasper before you arrive.

Temperatures
Temperatures
18° / 5°
Rainy Days
Rainy Days
9
Snowy Days
Snowy Days
0
Dry Days
Dry Days
22
Rainfall
Rainfall
100
mm
11.3
Sun Hours
11.3
Hrs

Jasper annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January -8° / -17° 9 2 22 74 mm
Awful
February -8° / -19° 9 1 22 61 mm
Awful
March -1° / -14° 13 2 25 88 mm
Awful
April 4° / -9° 13 2 19 101 mm
Awful
May 12° / -3° 13 12 6 126 mm
Awful
June 15° / 2° 14 16 0 172 mm
Ok
July 18° / 5° 13 18 0 149 mm
Ok
August 18° / 5° 9 22 0 100 mm
Ok
September 14° / 2° 8 20 2 88 mm
Bad
October 4° / -5° 10 8 13 96 mm
Awful
November -5° / -13° 9 3 22 99 mm
Awful
December -10° / -18° 8 3 22 58 mm
Awful
Temperatures in Jasper in August
Rain in Jasper in August

Recommended Hotels in Jasper

We know that finding the ideal hotel in Jasper can be a hard task...

That’s why we run our special tools and found the best hotels in Jasper. Click on hotel for more details.

Weather in Jasper in August - FAQ

What is the average temperature in Jasper in August?
The average temperature in Jasper in August is 5/18° C.
What is the chance of rain in Jasper in August?
On average, there are 9 rainy days in Jasper during August.
Weather wise, is August a good time to visit Jasper?
The weather in Jasper in August is ok.
Can it snow in Jasper in August?
On average, there are 0 snowy days in Jasper in August.
More about the weather in Jasper