About Coldstream, 02's Climate & Weather History

With a population of around 11,200, Coldstream sits in British Columbia, Canada. The city operates in the Pacific Time Zone.

In 2025, Coldstream recorded an average annual temperature of 50°F. The hottest temperatures reached 98°F in September; the coolest were 1°F in February. Total precipitation for the year was 21 inches, with the wettest month being December. Snowfall for the year totaled approximately 17 inches.