What is the weather like in Annecy vs Nantes in September?

In September, Annecy averages 23°C high / 10°C low with about 118 mm of rain; Nantes averages 23°C high / 12°C low with about 58 mm.

Annecy vs Nantes in September

Annecy and Nantes are nearly tied in September — 86 vs 89 on SeasonMap's comfort score. Annecy is nice, rainy, clean air; Nantes is nice, a little rain, clean air.

Annecy vs Nantes — September climate, side by side

	🇫🇷 Annecy	🇫🇷 Nantes
Comfort score	86/100 (A)	89/100 (A)
Feels-like high	23°C	22°C
Avg high / low	23° / 10°	23° / 12°
Rainfall	118 mm	58 mm
Rainy days	12	9
Humidity	76%	74%
Air quality (AQI)	40	35

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Annecy 🇫🇷 Francenice, rainy, clean air · best August86
Nantes 🇫🇷 Francenice, a little rain, clean air · best June89

Annecy vs Nantes in September — FAQ

Is September better in Annecy or Nantes?: Annecy and Nantes are nearly tied in September — 86 vs 89 on SeasonMap's comfort score. Annecy is nice, rainy, clean air; Nantes is nice, a little rain, clean air.
What is the weather like in Annecy vs Nantes in September?: In September, Annecy averages 23°C high / 10°C low with about 118 mm of rain; Nantes averages 23°C high / 12°C low with about 58 mm.