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

In September, Dublin averages 18°C high / 10°C low with about 79 mm of rain; Glasgow averages 17°C high / 8°C low with about 95 mm.

Dublin vs Glasgow in September

Dublin is the better pick in September — 80 vs 75 on SeasonMap's comfort score. Dublin is nice, a little rain, clean air, while Glasgow is cool, rainy, clean air.

Dublin vs Glasgow — September climate, side by side

	🇮🇪 Dublin	🇬🇧 Glasgow
Comfort score	80/100 (A)	75/100 (B)
Feels-like high	16°C	15°C
Avg high / low	18° / 10°	17° / 8°
Rainfall	79 mm	95 mm
Rainy days	13	15
Humidity	81%	84%
Air quality (AQI)	36	31

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

Month by month

Dublin 🇮🇪 Irelandnice, a little rain, clean air · best July80
Glasgow 🇬🇧 United Kingdomcool, rainy, clean air · best July75

Dublin vs Glasgow in September — FAQ

Is September better in Dublin or Glasgow?: Dublin is the better pick in September — 80 vs 75 on SeasonMap's comfort score. Dublin is nice, a little rain, clean air, while Glasgow is cool, rainy, clean air.
What is the weather like in Dublin vs Glasgow in September?: In September, Dublin averages 18°C high / 10°C low with about 79 mm of rain; Glasgow averages 17°C high / 8°C low with about 95 mm.