Weather in Ferney-Voltaire in September

What is the weather like in Ferney-Voltaire in September 2025?

In September 2023, the highest daytime temperature in Ferney-Voltaire was °C.

While the minimum temperature at night dropped to °C.

The average nighttime and daytime temperatures during September in Ferney-Voltaire are °C and °C respectively.

The precipitation sum in September is about mm.

Ferney-Voltaire - weather forecast by months

January February March April May June July August September October November December

Weather in the cities closed to Ferney-Voltaire

• Besançon 110.6km
• Lyon 112.6km
• Grenoble 123.6km
• Dijon 144.3km
• Vesoul 152.4km
• Annecy 38.6km
• Lons-le-Saunier 63km
• Bourg-en-Bresse 68.1km
• Chambéry 78km
• Mâcon 98.6km