Weather in Calgary in September 2018

  • 17°C maximum daytime temperature in September in Calgary17
    17°C max day temperature
  • 7 hours of sunshine per day (52% of daylight hours) in September in Calgary7
    7 hours of sunshine per day
  • 8 days with some rainfall in September in Calgary8
    8 days with some rainfall
  • 4°C minimum night-time temperature in September in Calgary4
    4°C min night temperature
  • 13 hours of daylight per day in September in Calgary13
    13 hours of daylight per day
  • No heat & humidity in September in Calgary0
    No heat & humidity
  • 44 mm monthly rainfall in September in Calgary44
    44 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in September in Calgary4
    4 (Moderate) UV index

Going to Calgary? Find the best month to visit Calgary based on the weather.

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Expect 17°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Calgary in September. Check more long-term weather averages for Calgary in September before you book your next holiday to Alberta in 2018.

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More about Calgary

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Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Calgary weather in September

The average maximum daytime temperature in Calgary in September is a comfortable 17°C (63°F). The average night-time temperature is usually a cold 4°C (39°F). There are usually 7 hours of bright sunshine each day, which represents 52% of the 13 hours of daylight.

Expect 44mm (1.7 inches) of rainfall across the whole of September with 8 days with some rain falling. Maximum UV levels will be moderate (4 UV index) at midday when the skies are clear.

Calgary sunrise & sunset times for September 2018

Browse the sunrise & sunset times for Calgary in September 2018. Select a month to view Calgary sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st September 2018 06:50 20:21
Sunday, 2nd September 2018 06:51 20:19
Monday, 3rd September 2018 06:53 20:17
Tuesday, 4th September 2018 06:55 20:15
Wednesday, 5th September 2018 06:56 20:13
Thursday, 6th September 2018 06:58 20:10
Friday, 7th September 2018 06:59 20:08
Saturday, 8th September 2018 07:01 20:06
Sunday, 9th September 2018 07:02 20:04
Monday, 10th September 2018 07:04 20:01
Tuesday, 11th September 2018 07:05 19:59
Wednesday, 12th September 2018 07:07 19:57
Thursday, 13th September 2018 07:09 19:55
Friday, 14th September 2018 07:10 19:52
Saturday, 15th September 2018 07:12 19:50
Sunday, 16th September 2018 07:13 19:48
Monday, 17th September 2018 07:15 19:46
Tuesday, 18th September 2018 07:16 19:43
Wednesday, 19th September 2018 07:18 19:41
Thursday, 20th September 2018 07:19 19:39
Friday, 21st September 2018 07:21 19:36
Saturday, 22nd September 2018 07:23 19:34
Sunday, 23rd September 2018 07:24 19:32
Monday, 24th September 2018 07:26 19:30
Tuesday, 25th September 2018 07:27 19:27
Wednesday, 26th September 2018 07:29 19:25
Thursday, 27th September 2018 07:31 19:23
Friday, 28th September 2018 07:32 19:20
Saturday, 29th September 2018 07:34 19:18
Sunday, 30th September 2018 07:35 19:16
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