April · France
Best time to visit Rennes in April Weather, crowds & prices
Weather in Rennes in April
Average temperature 11°C, 45 mm of rain, about 15 days with 6+ hours of sunshine and 79% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
April score
8.0/10
Ranked #5 of 12 months
- Avg temp
- 11°C
- Rainfall
- 45 mm
- Humidity
- 79%
- Days with 6h+ sun
- 15
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
April in Rennes scores 8.0/10 for sightseeing and cultural travel - an above-average month (#5 of 12). Expect around 11°C, 45 mm of rain, and roughly 15 days with 6+ hours of sunshine this month.
Rennes mixes Breton half-timbered houses, a parliament square and one of France's liveliest student scenes.
April holds up well in Rennes — 5th best month
April averages 11°C (52°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
Rainfall runs 45 mm, so plan one flexible day in three; you still get about 15 days with 6+ hours of sunshine and 13.4 hours of daylight.
It scores 8/10 here, 5th of 12 months, against 9.6/10 in the destination's best month.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.
Figure on mid-season pricing, with crowds are moderate.
Flexible dates? July scores 1.6 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Rennes in April?
- In April, Rennes averages 11°C, 45 mm of rain, and about 15 days with 6+ hours of sunshine. Its climate-comfort score is 8.0/10.
- Is April a good time to visit Rennes?
- April earns a 8.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Rennes in April?
- Expect about 45 mm of rain in April. Average humidity is 79% and there are about 15 days with 6+ hours of sunshine.
Curated in Rennes
Tickets & experiences
Things to do in Rennes
Rennes, France. Live activities and tours from GetYourGuide, matched to this destination.