What is the weather like in Brighton vs Edinburgh in September?

In September, Brighton averages 20°C high / 11°C low with about 64 mm of rain; Edinburgh averages 17°C high / 10°C low with about 57 mm.

Brighton vs Edinburgh in September

Edinburgh is the better pick in September — 79 vs 75 on SeasonMap's comfort score. Edinburgh is cool, a little rain, clean air, while Brighton is nice, a little rain, clean air.

Brighton vs Edinburgh — September climate, side by side

	🇬🇧 Brighton	🇬🇧 Edinburgh
Comfort score	75/100 (B)	79/100 (B)
Feels-like high	18°C	15°C
Avg high / low	20° / 11°	17° / 10°
Rainfall	64 mm	57 mm
Rainy days	11	11
Humidity	79%	82%
Air quality (AQI)	45	32

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

Month by month

Brighton vs Edinburgh in September — FAQ

Is September better in Brighton or Edinburgh?: Edinburgh is the better pick in September — 79 vs 75 on SeasonMap's comfort score. Edinburgh is cool, a little rain, clean air, while Brighton is nice, a little rain, clean air.
What is the weather like in Brighton vs Edinburgh in September?: In September, Brighton averages 20°C high / 11°C low with about 64 mm of rain; Edinburgh averages 17°C high / 10°C low with about 57 mm.