Dunkerque Weather in May

During May, Dunkerque experiences moderate daytime temperatures of 18°C (64°F) and cooler nights around 10°C (50°F). Expect quite a bit of rainfall. Around 61 mm (2.4 in) is typical.

Rainfall in Dunkerque in May

The climate data from previous years indicates about 15 days of rain, averaging 61 mm (2.4 in) for the month. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Dunkerque in May

Temperatures in Dunkerque in May top out at 18°C (64°F) and drop to 10°C (50°F) overnight. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 10°C (50°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Dunkerque in May

Expect sunny days throughout the month, with an estimated 220 hours of sunshine. This makes it a pleasant time to visit Dunkerque.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Dunkerque.