Calgary weather in July 2025

Expect 23°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Calgary in July. Check more long-term weather averages for Calgary in July before you book your next holiday to Alberta in 2025/2026.

  • 23°C maximum daytime temperature in July in Calgary23
    23°C max day temperature
  • 10 hours of sunshine per day
  • 11 days with some rainfall in July in Calgary11
    11 days with some rainfall
  • 9°C minimum night-time temperature in July in Calgary9
    9°C min night temperature
  • 16 hours of daylight per day in July in Calgary16
    16 hours of daylight per day
  • No heat & humidity in July in Calgary0
    No heat & humidity
  • 66 mm monthly rainfall in July in Calgary66
    66 mm of monthly rainfall
  • UV (maximum) index 7 (High) in July in Calgary7
    7 (High) UV index

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The July weather guide for Alberta (Calgary) 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 Calgary in July?

Daytime temperatures usually reach 23°C in Calgary in July, falling to 9°C at night.

How sunny is it in Calgary in July?

There are normally 10 hours of bright sunshine each day in Calgary in July - that's 63% of daylight hours.

Does it rain in Calgary in July?

There are usually 11 days with some rain in Calgary in July and the average monthly rainfall is 66mm.

Calgary July sunrise & sunset times

Browse the sunrise and sunset times for Calgary in July 2025. Select a month to view Calgary sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 04:26 20:54
Wednesday, 16th July 2025 04:41 20:43
Thursday, 31st July 2025 05:01 20:23

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