The climate in 59032 Grass Range, MT is typically dry and cool. Summers are generally warm with temperatures reaching an average high of around 92 degrees Fahrenheit and low of 59 degrees Fahrenheit. Winters are cold, with temperatures dropping to an average low of -2 degrees Fahrenheit and high of 34 degrees Fahrenheit. Precipitation is light throughout the year, usually totaling around 14 inches throughout the year with very little snowfall. Generally speaking, the climate in Grass Range is mild for Montana standards.
Grass Range (zip 59032), Montana gets 15 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Grass Range (zip 59032) averages 48 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 200 sunny days per year in Grass Range (zip 59032). The US average is 205 sunny days.
Grass Range (zip 59032) gets some kind of precipitation, on average, 83 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 84 degrees
Winter Low: the January low is 14
Rain: averages 15 inches of rain a year
Snow: averages 48 inches of snow a year