What is the weather like in Cardiff vs Manchester in September?

In September, Cardiff averages 19°C high / 12°C low with about 106 mm of rain; Manchester averages 18°C high / 10°C low with about 96 mm.

Cardiff vs Manchester in September

Cardiff and Manchester are nearly tied in September — 79 vs 77 on SeasonMap's comfort score. Cardiff is nice, rainy, clean air; Manchester is nice, rainy, clean air.

Cardiff vs Manchester — September climate, side by side

	🇬🇧 Cardiff	🇬🇧 Manchester
Comfort score	79/100 (B)	77/100 (B)
Feels-like high	17°C	17°C
Avg high / low	19° / 12°	18° / 10°
Rainfall	106 mm	96 mm
Rainy days	13	14
Humidity	82%	83%
Air quality (AQI)	38	39

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

Month by month

Cardiff vs Manchester in September — FAQ

Is September better in Cardiff or Manchester?: Cardiff and Manchester are nearly tied in September — 79 vs 77 on SeasonMap's comfort score. Cardiff is nice, rainy, clean air; Manchester is nice, rainy, clean air.
What is the weather like in Cardiff vs Manchester in September?: In September, Cardiff averages 19°C high / 12°C low with about 106 mm of rain; Manchester averages 18°C high / 10°C low with about 96 mm.