Rennes weather
Our guide to the weather in Rennes during April
We've looked at the most up-to-date weather data for Rennes, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Rennes weather in April.
What's the temperature like in Rennes during April?
The temperature reaches around 15℃ during the daytime in April, falling away to 5℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.
Does it snow in Rennes during April?
Possibly. There's a chance of snow during April but not as much as you might think. Check the local forecast before you leave home so that you can pack appropriate footwear and clothing.
Does it rain in Rennes during April?
On average, there will be 5 rainy days during the month, amounting to 57.9mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. There's a small chance that you'll catch a thunderstorm during your trip.
Is it windy in Rennes during April?
You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during April. With moderate air temperatures, any breeze will feel cool.
Is it too cold to swim in the sea in Rennes during April?
The water around Rennes is a bracing 11℃ during April and is too cold for for swimming. Those who frequently swim in cold open water might want to take a very quick dip, but prolonged exposure could cause hypothermia. A winter wetsuit will allow longer exposure to the water.
Weather in Rennes
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