What is the weather like in Düsseldorf vs Frankfurt in September?

In September, Düsseldorf averages 22°C high / 11°C low with about 61 mm of rain; Frankfurt averages 23°C high / 12°C low with about 61 mm.

Düsseldorf vs Frankfurt in September

Frankfurt is the better pick in September — 90 vs 86 on SeasonMap's comfort score. Frankfurt is nice, a little rain, clean air, while Düsseldorf is nice, a little rain.

Düsseldorf vs Frankfurt — September climate, side by side

	🇩🇪 Düsseldorf	🇩🇪 Frankfurt
Comfort score	86/100 (A)	90/100 (S)
Feels-like high	21°C	21°C
Avg high / low	22° / 11°	23° / 12°
Rainfall	61 mm	61 mm
Rainy days	9	7
Humidity	75%	70%
Air quality (AQI)	52	47

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

Month by month

Düsseldorf vs Frankfurt in September — FAQ

Is September better in Düsseldorf or Frankfurt?: Frankfurt is the better pick in September — 90 vs 86 on SeasonMap's comfort score. Frankfurt is nice, a little rain, clean air, while Düsseldorf is nice, a little rain.
What is the weather like in Düsseldorf vs Frankfurt in September?: In September, Düsseldorf averages 22°C high / 11°C low with about 61 mm of rain; Frankfurt averages 23°C high / 12°C low with about 61 mm.