Dillon, MT is located in Montana's Beaverhead Valley and has a semi-arid climate. Summers are typically warm with temperatures reaching into the upper 80s, while winters are cold and snowy. Rainfall is sparse throughout the dry season, but there is plenty of snow to keep the area blanketed during the winter months. In general, Dillon experiences a pleasant climate year round, making it an attractive destination for outdoor recreation and leisure activities.
Dillon (zip 59725), Montana gets 11 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Dillon (zip 59725) averages 21 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 187 sunny days per year in Dillon (zip 59725). The US average is 205 sunny days.
Dillon (zip 59725) gets some kind of precipitation, on average, 70 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 83 degrees
Winter Low: the January low is 12
Rain: averages 11 inches of rain a year
Snow: averages 21 inches of snow a year