Calais Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Calais.
Climate overview of Calais
Calais, Nord-Pas-de-Calais, France, sees big temperature differences between seasons, with August peaking at 22°C (72°F) and February dropping to 9°C (48°F).
The city receives around 853 mm (34 in) of rainfall per year. November is the wettest month and April the driest.
Calais Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Calais — and find the best time to visit.
Monthly Temperature in Calais
Visitors to Calais can expect significant temperature changes throughout the year. On average, daytime temperatures range from a pleasant 22°C (72°F) in August to a chilly 9°C (48°F) in February.
Nighttime temperatures range from 16°C (61°F) in August to 4°C (39°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Calais
Generally, Calais experiences moderate precipitation patterns, averaging 853 mm (34 in) yearly. The amount of precipitation varies moderately throughout the year. The wettest month, November, sees around 95 mm (3.7 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, April, still receives a respectable 52 mm (2 in) of rainfall. For more details, please visit our Calais 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 Calais
The weather does bring rainfall during this period, between 58 mm (2.3 in) and 72 mm (2.8 in). Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
Frequently asked questions about the climate in Calais
What is the best time to visit Calais?
July, August and September typically offer the most optimal weather in Calais. In contrast, January, February and December tend to have less optimal conditions.
What temperatures can I expect in Calais?
Daytime highs range from 9°C (48°F) in February to 22°C (72°F) in August. Nighttime lows range from 4°C (39°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Calais get?
Annual rainfall is around 853 mm (34 in). November is the wettest month with 95 mm (3.7 in), while April is the driest with 52 mm (2 in).
Calais 3-Day Forecast
Calais 3-Day Forecast
Calais on the map
Calais is highlighted — select any city to see its climate.
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