About Westminster, CO

Westminster, in Colorado, United States, is home to roughly 116,000 people in the Mountain Time Zone at 39.8°N latitude.

Westminster has a humid continental climate. Average annual temperature is 51°F, with January lows around 18°F and July highs near 90°F. The city averages 15 inches of precipitation and 49 inches of snow per year. The wettest month is typically May; the driest is January.