About Florence, CO's Climate & Weather History

With a population of around 3,900, Florence sits in Colorado, United States. The city operates in the Mountain Time Zone.

In 2025, Florence recorded an average annual temperature of 54°F. The hottest temperatures reached 100°F in August; the coolest were -12°F in January. Total precipitation for the year was 11 inches, with the wettest month being May. Snowfall for the year totaled approximately 8 inches.