Best time to visit Calgary

Find the best time to visit Calgary and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Calgary by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Calgary?

The best time to visit Calgary is July based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • -5°C maximum daytime temperature in January in Calgary-5
    Jan
  • -1°C maximum daytime temperature in February in Calgary-1
    Feb
  • 3°C maximum daytime temperature in March in Calgary3
    Mar
  • 10°C maximum daytime temperature in April in Calgary10
    Apr
  • 16°C maximum daytime temperature in May in Calgary16
    May
  • 20°C maximum daytime temperature in June in Calgary20
    Jun
  • 23°C maximum daytime temperature in July in Calgary23
    Jul
  • 22°C maximum daytime temperature in August in Calgary22
    Aug
  • 17°C maximum daytime temperature in September in Calgary17
    Sep
  • 12°C maximum daytime temperature in October in Calgary12
    Oct
  • 3°C maximum daytime temperature in November in Calgary3
    Nov
  • -3°C maximum daytime temperature in December in Calgary-3
    Dec

Hours of Sunshine (daily)

Which is the hottest month in Calgary?

The hottest time of year in Calgary is normally July. Expect maximum daytime temperatures to reach 23°C.

Which month has the most rain in Calgary?

In terms of rainfall, June is usually the wettest month in Calgary with 79mm on average. There are normally 12 days in June with some rain.

When is it sunniest in Calgary?

The sunniest time of year in Calgary is normally July with bright sunshine on average for 63% of daylight hours; that's 10 hours of sunshine per day.

Best time to visit

The weather guide for Alberta (Calgary) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

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

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