Measurements:
°C
°F
Banff
-2°F
W 2 mph
Feels like: -4°F
Precip: 0%
World Resorts Canada Banff Weather September Weather in Banff

Banff Weather: September

Average Day Temperature: 57.2°F
Average Night Temperature: 38.6°F
Number of Sunny Days: 13 days
Sunshine Hours: 11.7 - 13.5 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.6 in

Air Temperature in September, °F

Select Year: 2024 2023 2022

The highest day temperature in September 2024 was 70°F. The lowest night temperature was 21°F. The average values for day and night temperatures during September were 56.0°F и 42.6°F respectivly.

Sunny, Cloudy and Gloomy days

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

Precipitation Totals in September, in

Precipitation total in September for Banff is 0.6 in. It makes september one of the least rainy months of the year.

Wind Speed in September, mph

The average wind speed in September is 4.0 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 Banff in September is 7.7 hours.

Best Time to Visit Banff
The most sunny months:
July 16 days
August 16 days
September 13 days
The most warm months:
July 69.8 °F
August 66.3 °F
June 58.1 °F
The most cold months:
December 11.1 °F
January 13.2 °F
February 15.8 °F
The most rainy months:
June 4 days
May 2 days
August 2 days
The most windy months:
February 4 mph
October 4 mph
December 4 mph

Banff on the Weather Map

Canada Resorts:
NAME
Halifax +38
Moncton +42
Montreal +38
Ottawa +34
Prince Edward Island +46
Quebec +36
Saint John +34
St. John's +44
Sydney +48
Thunder Bay +24
Toronto +40
Vancouver +44
Victoria +44
Winnipeg +20
Yellowknife -26
24 Hours Weather Forecast
Banff
Local time: 23:44
24 nov, sunday
0000 -2°F
W
2 mph
0300 -2°F
W
1 mph
0600 -2°F
NW
1 mph
0900 4°F
N
1 mph
1200 12°F
W
2 mph
1500 16°F
W
1 mph
1800 4°F
NW
1 mph
2100 0°F
NE
2 mph