Measurements:
°C
°F
Banff
36°F
S 2 mph
Feels like: 34°F
Precip: 0%
World Resorts Canada Banff Weather September Weather in Banff

Banff Weather: September

Average Day Temperature: 57.5°F
Average Night Temperature: 37.7°F
Number of Sunny Days: 12 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: 2023 2022 2021

The highest day temperature in September 2023 was 64°F. The lowest night temperature was 18°F. The average values for day and night temperatures during September were 52.3°F и 31.9°F respectivly.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during September. Be ready for sunny, cloudy or even 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 3.8 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 7.3 hours.

Best Time to Visit Banff
The most sunny months:
August 17 days
July 15 days
September 12 days
The most warm months:
July 71.0 °F
August 68.8 °F
June 60.7 °F
The most cold months:
December 11.1 °F
January 13.2 °F
February 15.8 °F
The most rainy months:
June 5 days
May 3 days
August 3 days
The most windy months:
February 4 mph
December 4 mph
January 4 mph

Banff on the Weather Map

Canada Resorts:
NAME
Halifax +50
Moncton +58
Montreal +48
Nanaimo +56
Ottawa +50
Quebec +62
Rocky Harbour +46
St. John's +38
Sydney +50
Tofino +50
Toronto +56
Vancouver +52
Victoria +52
Winnipeg +50
Yellowknife +38
24 Hours Weather Forecast
Banff
Local time: 08:58
05 may, sunday
0900 36°F
S
2 mph
1200 36°F
SW
4 mph
1500 34°F
W
4 mph
1800 30°F
W
4 mph
2100 36°F
NW
2 mph
06 may, monday
0000 38°F
NE
3 mph
0300 38°F
NE
4 mph
0600 36°F
NE
5 mph