Mers-les-Bains Weather in May

In Mers-les-Bains, May brings moderate daytime temperatures around 17°C (63°F), with nights cooling to 10°C (50°F). Expect quite a bit of rainfall this month.

Rainfall in Mers-les-Bains in May

Looking at the last 30 years, the data shows about 15 days with rain, averaging 70 mm (2.8 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Mers-les-Bains in May

In May, Mers-les-Bains gets moderate temperatures, with highs of 17°C (63°F). Nights cool to around 10°C (50°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 10°C (50°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Mers-les-Bains in May

Expect a lot of sunshine this month, with about 197 hours of sun. These sunny conditions add to the overall experience.

For Mers-les-Bains itself, June, July, August and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit France, check out our Mers-les-Bains's climate page.

Mers-les-Bains Temperature in May

Min Temperature 10°C (50°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 49%  

Precipitation 70 mm (2.8 in)  

Rainy days 15 days  

Humidity 82% *  

Sunshine 197 hours *  

Percentage Sunshine *  

* Data from: Abbeville, France (32 KM, 20 Miles).

What to Wear in Mers-les-Bains in May

For Mers-les-Bains in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Mers-les-Bains in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Mers-les-Bains's climate page.

More climate data for Mers-les-Bains

Temperature Rainfall Sunshine Humidity

See the full Mers-les-Bains climate overview or explore weather in France.