About Galt, 08's Climate & Weather History

Galt, in Ontario, Canada, is home to roughly 4,600 people in the Eastern Time Zone at 43.4°N latitude.

In 2025, Galt recorded an average annual temperature of 47°F. The hottest temperatures reached 93°F in June; the coolest were -11°F in January. Total precipitation for the year was 30 inches, with the wettest month being December. Snowfall for the year totaled approximately 22 inches.