Medicine Hat weather in September 2025

Expect 20°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Medicine Hat in September. Check more long-term weather averages for Medicine Hat in September before you book your next holiday to Alberta in 2025/2026.

  • 20°C maximum daytime temperature in September in Medicine Hat20
    20°C max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in September in Medicine Hat7
    7 days with some rainfall
  • 6°C minimum night-time temperature in September in Medicine Hat6
    6°C min night temperature
  • 13 hours of daylight per day in September in Medicine Hat13
    13 hours of daylight per day
  • No heat & humidity in September in Medicine Hat0
    No heat & humidity
  • 36 mm monthly rainfall in September in Medicine Hat36
    36 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in September in Medicine Hat4
    4 (Moderate) UV index

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The September weather guide for Alberta (Medicine Hat) 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.

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

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How hot is it in Medicine Hat in September?

Daytime temperatures usually reach 20°C in Medicine Hat in September, falling to 6°C at night.

How sunny is it in Medicine Hat in September?

There are normally 7 hours of bright sunshine each day in Medicine Hat in September - that's 54% of daylight hours.

Does it rain in Medicine Hat in September?

There are usually 7 days with some rain in Medicine Hat in September and the average monthly rainfall is 36mm.

Medicine Hat September sunrise & sunset times

Browse the sunrise and sunset times for Medicine Hat in September 2025. Select a month to view Medicine Hat sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:38 19:06
Monday, 15th September 2025 05:59 18:35
Tuesday, 30th September 2025 06:22 18:02

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