What is the weather like in Grindelwald vs Zürich in September?

In September, Grindelwald averages 18°C high / 9°C low with about 180 mm of rain; Zürich averages 21°C high / 12°C low with about 105 mm.

Grindelwald vs Zürich in September

Grindelwald and Zürich are nearly tied in September — 84 vs 86 on SeasonMap's comfort score. Grindelwald is nice, soaked, clean air; Zürich is nice, rainy, clean air.

Grindelwald vs Zürich — September climate, side by side

	🇨🇭 Grindelwald	🇨🇭 Zürich
Comfort score	84/100 (A)	86/100 (A)
Feels-like high	18°C	21°C
Avg high / low	18° / 9°	21° / 12°
Rainfall	180 mm	105 mm
Rainy days	16	10
Humidity	85%	78%
Air quality (AQI)	35	50

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

Month by month

Grindelwald vs Zürich in September — FAQ

Is September better in Grindelwald or Zürich?: Grindelwald and Zürich are nearly tied in September — 84 vs 86 on SeasonMap's comfort score. Grindelwald is nice, soaked, clean air; Zürich is nice, rainy, clean air.
What is the weather like in Grindelwald vs Zürich in September?: In September, Grindelwald averages 18°C high / 9°C low with about 180 mm of rain; Zürich averages 21°C high / 12°C low with about 105 mm.