Tillicum is a city of approximately 10,100 people in British Columbia, Canada. Located in the Pacific Time Zone at 48.5°N latitude.
In 2025, Tillicum recorded an average annual temperature of 52°F — about 0.7°F above the 30-year normal of 51°F. The hottest day reached 86°F in August; the coldest was 25°F in February. Total precipitation was 43 inches (wetter than usual). The wettest month was December.
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