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

In September, Dublin averages 18°C high / 10°C low with about 79 mm of rain; Oslo averages 18°C high / 10°C low with about 93 mm.

Dublin vs Oslo in September

Dublin is the better pick in September — 80 vs 74 on SeasonMap's comfort score. Dublin is nice, a little rain, clean air, while Oslo is nice, rainy, clean air.

Dublin vs Oslo — September climate, side by side

	Dublin	Oslo
Comfort score	80/100 (A)	74/100 (B)
Feels-like high	16°C	16°C
Avg high / low	18° / 10°	18° / 10°
Rainfall	79 mm	93 mm
Rainy days	13	10
Humidity	81%	82%
Air quality (AQI)	36	38

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

Dublin vs Oslo in September — FAQ

Is September better in Dublin or Oslo?: Dublin is the better pick in September — 80 vs 74 on SeasonMap's comfort score. Dublin is nice, a little rain, clean air, while Oslo is nice, rainy, clean air.
What is the weather like in Dublin vs Oslo in September?: In September, Dublin averages 18°C high / 10°C low with about 79 mm of rain; Oslo averages 18°C high / 10°C low with about 93 mm.