Château-dʼOlonne Weather in May
May in Château-dʼOlonne averages 18°C (64°F) during the day and 12°C (54°F) at night. Around 59 mm (2.3 in) of rainfall is typical for this time of year.
Rainfall in Château-dʼOlonne in May
Records from the past 30 years suggest around 16 days of rain, with 59 mm (2.3 in) average 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 Château-dʼOlonne in May
Daytime temperatures in Château-dʼOlonne reach 18°C (64°F) in May, dropping to 12°C (54°F) at night. The difference between afternoon and evening temperatures is usually noticeable. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Château-dʼOlonne in May
Expect a lot of sunshine this month, with about 232 hours of sun. These sunny conditions add to the overall experience.For Château-dʼOlonne 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.
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 Château-dʼOlonne's climate page.
Château-dʼOlonne Temperature in May
Min Temperature
12°C (54°F)
Max Temperature
18°C (64°F)
Chance of Rain
52%
Precipitation
59 mm (2.3 in)
Rainy days
16 days
Humidity
79% *
Sunshine
232 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
pleasant
tolerable
unpleasant
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What to Wear in Château-dʼOlonne in May
Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Château-dʼOlonne 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 Château-dʼOlonne's climate page.
Temperature Rainfall Sunshine Humidity
See the full Château-dʼOlonne climate overview or explore weather in France.
