About Champlain, NY's Climate & Weather History

Champlain, in New York, United States, is home to roughly 1,100 people in the Eastern Time Zone at 45°N latitude.

In 2025, Champlain recorded an average annual temperature of 45°F. The hottest temperatures reached 92°F in June; the coolest were -9°F in February. Total precipitation for the year was 45 inches, with the wettest month being May. Snowfall for the year totaled approximately 22 inches.