59935 Troy, MT has a typical mountain climate with cold winters and warm summers. Spring and fall are generally mild, but can vary widely from year to year. Annual precipitation averages around 13 inches, with most of it falling in the spring and early summer. The area receives an average of 220 days of sunshine each year, with an average annual temperature of 40 掳F (4掳C). Winters in the region can be quite harsh and temperatures often drop below freezing for extended periods of time. Snowfall amounts vary from season to season but generally amount to around 50 inches annually.
Troy (zip 59935), Montana gets 22 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Troy (zip 59935) averages 44 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 157 sunny days per year in Troy (zip 59935). The US average is 205 sunny days.
Troy (zip 59935) gets some kind of precipitation, on average, 132 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 21
Rain: averages 22 inches of rain a year
Snow: averages 44 inches of snow a year