Fort Coulonge (QC) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Fort Coulonge.
Climate overview of Fort Coulonge
Fort Coulonge, Quebec, Canada, sees big temperature differences between seasons, with July peaking at 26°C (79°F) and January dropping to -5°C (23°F).
With around 1032 mm (41 in) of annual rain/snowfall, Fort Coulonge has a notably wet climate. The wettest month is June.
Fort Coulonge Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Fort Coulonge — and find the best time to visit.
Monthly Temperature in Fort Coulonge
Visitors to Fort Coulonge can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 26°C (79°F) in July. In January, the coolest month of the year, temperatures drop to a very cold -5°C (23°F).
At night, temperatures range from around 15°C (59°F) in July to -16°C (3°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Fort Coulonge
Fort Coulonge is known for its substantial rain/snowfall, with annual precipitation reaching 1032 mm (41 in). Despite minor fluctuations, Fort Coulonge enjoys fairly consistent precipitation throughout the year. In June, you can expect around 99 mm (3.9 in) of precipitation, while in February, Fort Coulonge receives about 63 mm (2.5 in). For more details, please visit our Fort Coulonge Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Fort Coulonge
The weather does bring rainfall during this period, between 89 mm (3.5 in) and 99 mm (3.9 in). 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.
Frequently asked questions about the climate in Fort Coulonge
What is the best time to visit Fort Coulonge?
June, July, August and September typically offer the most optimal weather in Fort Coulonge. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in Fort Coulonge?
Daytime highs range from -5°C (23°F) in January to 26°C (79°F) in July. Nighttime lows range from -16°C (3°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Fort Coulonge get?
Annual rainfall is around 1032 mm (41 in). June is the wettest month with 99 mm (3.9 in), while February is the driest with 63 mm (2.5 in).
Fort Coulonge 3-Day Forecast
Fort Coulonge (QC) 3-Day Forecast
Fort Coulonge on the map
Fort Coulonge is highlighted — select any city to see its climate.
Popular this month
Where to go in June — average daytime high across popular destinations.
Montréal
25°C (77°F) Niagara Falls
25°C (77°F) Ottawa25°C (77°F) Quebec City
23°C (73°F) Toronto22°C (72°F) Calgary20°C (68°F) Vancouver19°C (66°F) Whistler15°C (59°F) 
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