Historical weather data, all-time temperature records, and monthly climate averages for Evans, CO. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 4th in Evans runs a wide gamut — 59 years of data show an average high of 61° and low of 30°, but this date has seen everything from a balmy 85° in 2021 to a brutal 10° back in 1968. There's a 20% chance of precipitation today, with a 9% shot at snow — classic Colorado spring.
Evans doesn't mess around at the extremes: the thermometer has hit 112° in July 2006 and cratered to -25° in January 1984, a 137-degree spread between the all-time records. October can still surprise you with serious snow — 18.2 inches fell in a single day back in 1969.
Summer is the main event in Evans, with highs averaging 91° during the first week of July and staying in the upper 80s through August. If you're watching the rain, late May into early June is the wettest stretch of the year, averaging 0.72 inches per week. Winter is cold but not punishing by Colorado standards — January highs hover around 42°.