SeasonMapNantes weather in April
France
April in Nantes: cool, a little rain, with clean air — an excellent time to visit.
#6 of 12 months in Nantes · #565 of 1383 destinations to visit in April · comfort 81/100 (tier A)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Nantes in April
Other months in Nantes
Nantes's forum rates summer, roughly May through September, as the pleasant stretch for a visit, with July generally good for both the city and nearby coastal Brittany. Regulars note Nantes sits close enough to the Atlantic that a hot spell can be escaped with a short train ride to the seaside, and flag the region's weather as genuinely changeable year to year given its exposure to Atlantic systems.
Add your own note from Nantes's card on the map.
Nantes climate normals — April
| Daytime high | 17°C / 63°F | 🙂 cool |
|---|---|---|
| Nighttime low | 7°C / 44°F | |
| Feels like (high) | 15°C / 59°F | |
| Rainfall | 50 mm / 2 in | 🌦 some rain |
| Rainy days | 8 days | |
| Humidity | 74% | 💧 humid |
| Dew point | 7°C / 44°F | |
| Sunshine | 9.9 h/day | |
| Daylight | 13.6 h | |
| Wind | 19 km/h / 12 mph | |
| Air quality (US AQI) | 37 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Nantes in April
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
BusySpring holidays in France, school holidays in 5 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Nantes's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherNantes's weather peaks June–August.
Best weatherFair weatherToughest weather
Nearby, and something's on
Within 300 km of Nantes — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Nantes?
Nantes in April — FAQ
- Is April a good time to visit Nantes?
- April in Nantes: cool, a little rain, with clean air — an excellent time to visit. It ranks #6 of 12 months for Nantes on SeasonMap's comfort score (81/100).
- What is the weather like in Nantes in April?
- In April, Nantes averages a daily high of 17.1°C and a low of 6.9°C, with about 49.9 mm of rain over roughly 8.3 rainy days.
- What is the air quality in Nantes in April?
- Nantes has a mean US Air Quality Index of about 37 in April.
Other months in Nantes
Compare Nantes in April
Warmer or cooler than Nantes in April
Similar destinations in Western Europe — April
Within 300 km: La Rochelle's Oyster and mussel season around 1 Sep – 30 Apr, and Bordeaux's Oyster season on the Bassin around 1 Sep – 30 Apr.