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Rennes Weather in May

With daytime temperatures of 20°C (68°F) and nighttime lows of 9°C (48°F), May in Rennes brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 70 mm (2.8 in) falls on average.

Rainfall in Rennes in May

The climate data from previous years indicates about 16 days of rain, averaging 70 mm (2.8 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 Rennes in May

The temperature in Rennes in May is perfect. Daytime highs reach 20°C (68°F), with nights dropping to 9°C (48°F). Conditions are often most pleasant around the middle of the day. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Rennes in May

Expect a lot of sunshine this month, with about 193 hours of sun. These sunny conditions add to the overall experience.

If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.

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

Rennes Temperature in May

Min TemperatureMin Temperature 9°C (48°F)  
Max TemperatureMax Temperature 20°C (68°F)  
Chance of RainChance of Rain 52%  
PrecipitationPrecipitation 70 mm (2.8 in)  
Rainy daysRainy days 16 days  
HumidityHumidity 77%  
SunshineSunshine 193 hours  
Percentage SunshinePercentage 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 →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Rennes in May

Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Rennes in May

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

Swimming
6/10
Cycling
10/10
Walking
10/10
Barbeque
7/10
Camping
4/10
Outdoor sports
10/10

Select a Month

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 Rennes's climate page.

More climate data for Rennes