About Winamac, IN's Climate & Weather History

With a population of around 2,400, Winamac sits in Indiana, United States. The city operates in the America/Indiana/Winamac time zone.

In 2025, Winamac recorded an average annual temperature of 52°F. The hottest temperatures reached 93°F in July; the coolest were -5°F in January. Total precipitation for the year was 32 inches, with the wettest month being June. Snowfall for the year totaled approximately 9 inches.