Best time to visit Montreal

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

Montreal 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 Montreal?

The best time to visit Montreal 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)

  • -6°C maximum daytime temperature in January in Montreal-6
    Jan
  • -4°C maximum daytime temperature in February in Montreal-4
    Feb
  • 2°C maximum daytime temperature in March in Montreal2
    Mar
  • 11°C maximum daytime temperature in April in Montreal11
    Apr
  • 19°C maximum daytime temperature in May in Montreal19
    May
  • 24°C maximum daytime temperature in June in Montreal24
    Jun
  • 27°C maximum daytime temperature in July in Montreal27
    Jul
  • 25°C maximum daytime temperature in August in Montreal25
    Aug
  • 20°C maximum daytime temperature in September in Montreal20
    Sep
  • 13°C maximum daytime temperature in October in Montreal13
    Oct
  • 5°C maximum daytime temperature in November in Montreal5
    Nov
  • -3°C maximum daytime temperature in December in Montreal-3
    Dec

Hours of Sunshine (daily)

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

Which is the hottest month in Montreal?

The hottest time of year in Montreal is normally July. Expect maximum daytime temperatures to reach 27°C with low heat and humidity.

Which month has the most rain in Montreal?

In terms of rainfall, August is usually the wettest month in Montreal with 101mm on average. There are normally 13 days in August with some rain.

When is it sunniest in Montreal?

The sunniest time of year in Montreal is normally July with bright sunshine on average for 56% of daylight hours; that's 9 hours of sunshine per day.

Best time to visit

The weather guide for Quebec (Montreal) 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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