Bent’s Old Fort National Historic Site - Climate

Summer daytime temperatures range between 80 to 105 F, nights 50 to 75 F. Winter daytime temperatures range between 0 to 65 F, night -20 to 30 F. Precipitation is minimal. Brief afternoon thunderstorms with lightning, hail, and gusty winds can occur during the summer. Winter snow accumulations are generally light, but heavy snows may occur. Layered clothing appropriate for the season is recommended. Weather can vary greatly throughout the day.