What is the weather like in Geiranger vs Oslo in September?

In September, Geiranger averages 16°C high / 9°C low with about 122 mm of rain; Oslo averages 18°C high / 10°C low with about 93 mm.

Geiranger vs Oslo in September

Geiranger is the better pick in September — 82 vs 74 on SeasonMap's comfort score. Geiranger is nice, rainy, clean air, while Oslo is nice, rainy, clean air.

Geiranger vs Oslo — September climate, side by side

	Geiranger	Oslo
Comfort score	82/100 (A)	74/100 (B)
Feels-like high	16°C	16°C
Avg high / low	16° / 9°	18° / 10°
Rainfall	122 mm	93 mm
Rainy days	13	10
Humidity	86%	82%
Air quality (AQI)	29	38

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

Geiranger vs Oslo in September — FAQ

Is September better in Geiranger or Oslo?: Geiranger is the better pick in September — 82 vs 74 on SeasonMap's comfort score. Geiranger is nice, rainy, clean air, while Oslo is nice, rainy, clean air.
What is the weather like in Geiranger vs Oslo in September?: In September, Geiranger averages 16°C high / 9°C low with about 122 mm of rain; Oslo averages 18°C high / 10°C low with about 93 mm.