Rouyn (QC) Weather & Climate: Best Time to Visit

Temperatures in Rouyn, Quebec, Canada, vary greatly throughout the year. July is the hottest month at 24°C (75°F), while January is the coldest at -9°C (16°F).

With around 969 mm (38 in) of annual rain/snowfall, the city has moderate precipitation levels. September is the wettest month and February the driest.

Monthly Temperature in Rouyn

The climate in Rouyn is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a comfortable 24°C (75°F) in July to a very cold -9°C (16°F) in the coolest month, January.

Nights vary from 13°C (55°F) in July to around -21°C (-6°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Rouyn

Generally, Rouyn receives mid-range precipitation levels, with 969 mm (38 in) annually. The climate in Rouyn shows significant variation throughout the year. Expect high rainfall in September, the wettest month, with an average of 110 mm (4.3 in) of precipitation over 17 rainy days.

In contrast, the driest month February offers drier and sunnier days, with around 49 mm (1.9 in) of snowfall over 11 snowy days. For more details, please visit our Rouyn Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Rouyn (QC) 3-Day Forecast

10-Day Forecast

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Check the conditions for any month of the year.

Best Time to Visit Rouyn

Rouyn's weather is most enjoyable during June, July, August and September, with comfortable temperatures from 19°C (65°F) to 24°C (76°F). The moderate conditions ensure pleasant weather for exploring the area. Expect varied weather during this period with rainfall between 88 mm (3.5 in) and 110 mm (4.3 in), providing a good balance of sunny and rainy days.

Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.