World Resorts Canada Lake Louise Weather

Lake Louise weather in September

Weather in Lake Louise: September

Average day temperature: 56.1°F
Average night temperature: 38.6°F
Number of sunny days: 12 days
Day length: 11.7 - 13.5 hours
Number of rainy days: 1 day
Precipitation totals: 0.7 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 69°F. At the same time the lowest night temperature was 23°F. Day and night temperature averages during September were 53.5°F and 37.6°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in September is almost equal.

Precipitation total in September, in.

Precipitation total value in Lake Louise in September is 0.7 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 3.9 mph The wind's strength is relatively same during the whole year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 7.2.

Best time for vacation in Lake Louise

Sunniest months:
July 16 days
August 16 days
September 12 days
Warmest months:
July 68.4 °F
August 65.7 °F
June 57.8 °F
Coldest months:
December 15.6 °F
January 17.8 °F
February 19.3 °F
Rainiest months:
June 4 days
May 2 days
October 2 days
Windiest months:
February 4.1 mph
April 4.0 mph
July 4.0 mph

Lake Louise on a weather map

Lake Louise
+21°F
E 3 mph
Feels like: +12°F
Precip.: 100%
Places in Canada:
Name
°F
+45°F
+45°F
+18°F
+19°F
+5°F
+7°F
+14°F
+7°F
+14°F
+5°F
+12°F
+32°F
+10°F
24 Hours Forecast
Lake Louise
Local time: 04:41
December 22, sunday
0600
21°F
E
3 mph
0900
21°F
E
2 mph
1200
25°F
NE
3 mph
1500
27°F
NE
5 mph
1800
18°F
NE
5 mph
2100
16°F
NE
6 mph
December 23, monday
0000
16°F
NE
6 mph
0300
16°F
NE
6 mph
Units of measurement: °C / °F