About Steckborn, Thurgau

Steckborn, in Thurgau, Switzerland, is home to roughly 3,200 people in the Europe/Zurich time zone at 47.7°N latitude.

In 2025, Steckborn averaged an annual temperature of 50°F, with hottest temperatures reaching 91°F in July and lowest around 20°F in November. The city received approximately 48 inches of precipitation during the year.