Butte-Silver Bow, MT has a semi-arid climate with cold winters and warm summers. The average temperature in winter is around 22°F, while in the summer the average temperature is 66°F. Precipitation is fairly low throughout the year, but there are occasional snowstorms during winter months. Butte-Silver Bow experiences some of the most extreme weather variation in the country, with temperatures often rising and dropping dramatically over short periods of time. During summer months, thunderstorms can occur frequently, bringing much needed moisture to the area.
Butte-Silver Bow, Montana gets 13 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Butte-Silver Bow averages 54 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 186 sunny days per year in Butte-Silver Bow. The US average is 205 sunny days.
Butte-Silver Bow gets some kind of precipitation, on average, 104 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 81 degrees
Winter Low: the January low is 10
Rain: averages 13 inches of rain a year
Snow: averages 54 inches of snow a year