Weather Forecast and Radar for Fairmount, Colorado

Weather in Fairmount, CO

Spring (March-May) in Fairmount, Colorado is a time of warming temperatures and sunny days. Temperatures in March average a high of 51°F and a low of 22°F. In April, the temperature increases slightly with an average high of 61°F and a low of 29°F. May is the warmest month of the season, with an average high of 71°F and a low of 37°F.

Summer (June-August) in Fairmount is typically hot and sunny. In June, the average high is 81°F and the average low is 45°F. July is the hottest month, with an average high of 85°F and a low of 49°F. August is slightly cooler, with an average high of 79°F and a low of 45°F.

Fall (September-November) in Fairmount is a pleasant time of cooling temperatures and sunny days. In September, the average high is 72°F and the average low is 41°F. The temperatures continue to cool in October, with an average high of 59°F and a low of 30°F. November is the coldest month of the season, with an average high of 46°F and a low of 22°F.

Winter (December-February) in Fairmount is cold and snowy. December is the coldest month, with an average high of 39°F and a low of 15°F. January is slightly warmer, with an average high of 42°F and a low of 17°F. February is the last month of winter, with an average high of 46°F and a low of 21°F.

Fast Facts About Fairmount, CO

As of 2020, the city population is 9549.

Major Cities Nearby Fairmount, CO

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Fairmount, Colorado.