Saint-Martin-Boulogne Weather in May
May in Saint-Martin-Boulogne averages 17°C (63°F) during the day and 10°C (50°F) at night. Quite a bit of rainfall is typical this month, with around 64 mm (2.5 in) on average. An umbrella is a good idea.
Rainfall in Saint-Martin-Boulogne in May
Past climate data indicates that roughly 14 days will see rain, totalling around 64 mm (2.5 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Saint-Martin-Boulogne in May
If you're visiting Saint-Martin-Boulogne in May, expect highs of 17°C (63°F) and overnight lows around 10°C (50°F). The difference between afternoon and evening temperatures is usually noticeable. At 10°C (50°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Saint-Martin-Boulogne in May
Expect a lot of sunshine this month, with about 197 hours of sun. These sunny conditions add to the overall experience.Should you favor a climate that's both dry and comfortably warm, July, August and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our Saint-Martin-Boulogne's climate page.
Saint-Martin-Boulogne Temperature in May
Min Temperature
10°C (50°F)
Max Temperature
17°C (63°F)
Chance of Rain
48%
Precipitation
64 mm (2.5 in)
Rainy days
14 days
Humidity
82% *
Sunshine
197 hours *
Percentage Sunshine
*
Best Places in France in May
Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in May →
perfect weather
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tolerable
unpleasant
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What to Wear in Saint-Martin-Boulogne in May
For Saint-Martin-Boulogne 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Saint-Martin-Boulogne in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our Saint-Martin-Boulogne's climate page.
Temperature Rainfall Sunshine Humidity
See the full Saint-Martin-Boulogne climate overview or explore weather in France.
