Weather in August 2025

Banff weather in August 2025

The temperatures in Banff in August are quite cold with temperatures between 8°C and 15°C, warm clothes are a must.

You can expect rain for roughly half of the month of August in Banff. 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 Banff in August 2025.

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

Temperatures
Temperatures
15° / 8°
Rainy Days
Rainy Days
9
Snowy Days
Snowy Days
0
Dry Days
Dry Days
22
Rainfall
Rainfall
118
mm
11.2
Sun Hours
11.2
Hrs

Banff annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January -8° / -16° 11 2 21 44 mm
Awful
February -8° / -17° 10 1 22 49 mm
Awful
March -3° / -11° 12 1 25 80 mm
Awful
April 1° / -6° 11 2 21 127 mm
Awful
May 7° / 0° 15 8 9 180 mm
Awful
June 12° / 5° 16 13 1 232 mm
Bad
July 16° / 8° 13 18 0 162 mm
Ok
August 15° / 8° 9 22 0 118 mm
Ok
September 10° / 2° 7 20 2 83 mm
Awful
October 1° / -6° 9 8 14 75 mm
Awful
November -5° / -13° 11 2 21 73 mm
Awful
December -10° / -18° 10 3 22 51 mm
Awful
Temperatures in Banff in August
Rain in Banff in August

Recommended Hotels in Banff

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

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

Weather in Banff in August - FAQ

What is the average temperature in Banff in August?
The average temperature in Banff in August is 8/15° C.
What is the chance of rain in Banff in August?
On average, there are 9 rainy days in Banff during August.
Weather wise, is August a good time to visit Banff?
The weather in Banff in August is ok.
Can it snow in Banff in August?
On average, there are 0 snowy days in Banff in August.
More about the weather in Banff