About Trevelin, Chubut's Climate & Weather History

With a population of around 6,400, Trevelin sits in Chubut, Argentina. The city operates in the America/Argentina/Catamarca time zone.

In 2025, Trevelin recorded an average annual temperature of 49°F. The hottest temperatures reached 86°F in January; the coolest were 13°F in June. Total precipitation for the year was 47 inches, with the wettest month being May. Snowfall for the year totaled approximately 3 inches.