About Castle Pines, CO

Castle Pines is a city of approximately 3,600 people in Colorado, United States. Located in the Mountain Time Zone at 39.5°N latitude.

Castle Pines has a humid continental climate. Average annual temperature is 50°F, with January lows around 19°F and July highs near 87°F. The city averages 15 inches of precipitation per year. The wettest month is typically August; the driest is December.