What is the weather like in Cannes vs Ostend in September?

In September, Cannes averages 26°C high / 18°C low with about 45 mm of rain; Ostend averages 20°C high / 11°C low with about 83 mm.

Cannes vs Ostend in September

Cannes is the better pick in September — 90 vs 78 on SeasonMap's comfort score. Cannes is warm, a little rain, clean air, while Ostend is nice, rainy, clean air.

Cannes vs Ostend — September climate, side by side

	Cannes	Ostend
Comfort score	90/100 (S)	78/100 (B)
Feels-like high	27°C	18°C
Avg high / low	26° / 18°	20° / 11°
Rainfall	45 mm	83 mm
Rainy days	3	12
Humidity	73%	76%
Air quality (AQI)	49	44

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

Cannes vs Ostend in September — FAQ

Is September better in Cannes or Ostend?: Cannes is the better pick in September — 90 vs 78 on SeasonMap's comfort score. Cannes is warm, a little rain, clean air, while Ostend is nice, rainy, clean air.
What is the weather like in Cannes vs Ostend in September?: In September, Cannes averages 26°C high / 18°C low with about 45 mm of rain; Ostend averages 20°C high / 11°C low with about 83 mm.