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Lake Louise weather in September 2021
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- 1111°C max day temperature
- 1313 days with some rainfall
- -1-1°C min night temperature
- 1313 hours of daylight per day
- 0No heat & humidity
- 6868 mm of monthly rainfall
- 55 (Moderate) UV index
Recommended for Alberta
The September weather guide for Lake Louise, Alberta shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How warm is it in Lake Louise in September?
Daytime temperatures usually reach 11°C in Lake Louise in September, falling to -1°C at night.
How sunny is it in Lake Louise in September?
There are normally 5 hours of bright sunshine each day in Lake Louise in September - that's 39% of daylight hours.
Does it rain in Lake Louise in September?
There are usually 13 days with some rain in Lake Louise in September and the average monthly rainfall is 68mm.
Lake Louise sunrise & sunset times for September 2021
Browse the sunrise & sunset times for Lake Louise in September 2021. Select a month to view Lake Louise sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st September 2021||07:58||21:30|
|Wednesday, 15th September 2021||08:20||20:58|
|Thursday, 30th September 2021||08:45||20:24|
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Metric (°C / mm) | Imperial (°F / inches)
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Where is hot in Alberta in September for 2021/2022?
Below are average maximum temperatures at popular destinations in Alberta in September. Select a destination to see more weather parameters.
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