Climate ▸Forecast ▸December ▸January ▸
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

Dunkerque Weather and Climate: A Comprehensive Guide

The temperature in Dunkerque can vary greatly throughout the year. The temperatures shift from warm to cold. It receives a reasonable amount of rainfall. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from comfortable to chilly in Dunkerque. Average daytime temperatures reach a comfortable 23°C in August. In February, the coolest month of the year, temperatures drop to a chilly 8°C.

At night, you can expect cooler temperatures, with averages dropping to around 3°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Generally, Dunkerque has a moderate amount of precipitation, averaging 782 mm of rainfall annually. Despite minor fluctuations, Dunkerque enjoys fairly consistent precipitation throughout the year. In December, you can expect around 78 mm of precipitation, while in April, Dunkerque receives about 53 mm.

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

Sunshine over the year

Dunkerque can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 7.7 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.6 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Ostend, Belgium (38 KM, 24 Miles).

Daily hours of sunshine

Data from: Ostend, Belgium (38 KM, 24 Miles).

Forecast for Dunkerque

Sat   Dec 21
13°C | 7°C
W 9 m/s
1.5 mm
broken clouds and rain

broken clouds and rain

Sun   Dec 22
10°C | 6°C
W 11 m/s
2.7 mm
broken clouds and  chance of rain

broken clouds and chance of rain

Mon   Dec 23
9°C | 6°C
NW 11 m/s
almost clear and no rain

almost clear and no rain

The best time of year to visit Dunkerque in France

During the months of June, July, August and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Dunkerque?
    August has an average maximum temperature of 23°C and is the warmest month of the year.
  • Which is the coldest month in Dunkerque?
    The coldest month is February with an average maximum temperature of 8°C.
  • Which is the wettest month in Dunkerque?
    December tops the wettest month list with 78 mm of rainfall.
  • Which is the driest month in Dunkerque?
    April is the driest month with 53 mm of precipitation.
  • Which is the sunniest month in Dunkerque?
    July is the sunniest month with an average of 232 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.