About Byers, CO's Climate & Weather History

With a population of around 1,200, Byers sits in Colorado, United States. The city operates in the Mountain Time Zone.

In 2025, Byers recorded an average annual temperature of 53°F — about 2.2°F above the 30-year normal of 51°F. The hottest day reached 98°F in July; the coldest was -3°F in January. Total precipitation was 16 inches (near normal). The wettest month was May.