Treyvaux, in Fribourg, Switzerland, is home to roughly 1,300 people in the Europe/Zurich time zone at 46.7°N latitude.
In 2025, Treyvaux averaged an annual temperature of 48°F, with hottest temperatures reaching 89°F in August and lowest around 9°F in January. The city received approximately 58 inches of precipitation during the year.
View historical weather for Treyvaux · More cities in Fribourg