Littleton, Colorado, located in Arapahoe County, is a charming city with a diverse climate and an abundance of outdoor recreation opportunities. The climate in Littleton is characterized by four distinct seasons. Summers are warm with temperatures ranging from the mid-80s to low 90s Fahrenheit, while winters are cold, with temperatures typically ranging from the low 20s to mid-40s Fahrenheit. Littleton experiences moderate precipitation throughout the year, with an average rainfall of 17 inches and 69 inches of snowfall annually.

Littleton benefits from its proximity to the South Platte River, which flows through the city, providing scenic beauty and recreational opportunities. The hydrology constituents in Littleton include various streams, creeks, and reservoirs that offer opportunities for fishing, kayaking, and other water-based activities. Chatfield State Park and Roxborough State Park are popular destinations for outdoor enthusiasts, offering hiking, biking, camping, and wildlife watching opportunities.

Overall, Littleton's diverse climate and numerous hydrology constituents make it an ideal location for outdoor recreation enthusiasts, providing a range of activities to enjoy throughout the year.