Average Annual Precipitation for Colorado

The tables below give yearly averages for rainfall plus snowfall at cities, towns and parks in Colorado.

Each place has a total for the amount of precipitation it usually receives in a year. Most places also have information on the number of days with wet weather. This includes the days when precipitation amounts to 0.01 inches (0.25 millimetres) or more.

The annual precipitation totals are averages based on weather data collected from 1991 to 2020 for the US National Centers for Environmental Information.

You can jump to a separate table for Western Colorado and Eastern Colorado.

Western Colorado

Front Range & Eastern Colorado