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Frankfurt Weather in September

Germany

September offers ideal 68°F weather with comfortable humidity levels, making it perfect for architectural walking tours, visiting the famous museums and enjoying outdoor dining without excessive heat.

Avg High

22°C

Avg Low

12°C

Daily Rain

2.1mm

Rainfall

Low

💡 Best months to visit Frankfurt: Jun, Jul, Aug

Frankfurt Weather by Month

Month	High	Low	Rain
Jan	5°C	1°C	2.5mm
Feb	8°C	1°C	1.6mm
Mar	11°C	2°C	1.7mm
Apr	13°C	4°C	2mm
May	20°C	9°C	2.1mm
Jun	26°C	15°C	2mm
Jul	26°C	15°C	2mm
Aug	25°C	16°C	2.4mm
Sep	22°C	12°C	2.1mm
Oct	17°C	8°C	2.1mm
Nov	9°C	4°C	2.7mm
Dec	6°C	1°C	2.3mm

About Frankfurt

Discover German banking heritage, world-class museums, modern skyline, and Main riverfront charm in this cosmopolitan trade hub.

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