About Seynod, Rhone Alpes's Climate & Weather History

Seynod is a city of approximately 18,600 people in Rhone-Alpes, France. Located in the Central European time zone at 45.9°N latitude.

In 2025, Seynod recorded an average annual temperature of 53°F. The hottest temperatures reached 97°F in August; the coolest were 22°F in November. Total precipitation for the year was 63 inches, with the wettest month being January. Snowfall for the year totaled approximately 8 inches.