About Egnach, Thurgau's Climate & Weather History

With a population of around 4,200, Egnach sits in Thurgau, Switzerland. The city operates in the Europe/Zurich time zone.

In 2025, Egnach recorded an average annual temperature of 51°F. The hottest temperatures reached 90°F in July; the coolest were 21°F in January. Total precipitation for the year was 47 inches, with the wettest month being August. Snowfall for the year totaled approximately 4 inches.