59915 Elmo, MT has a semi-arid climate with hot summers and cold winters. The average temperature in the summer is around 75 degrees Fahrenheit, whereas the average winter temperature is around 25 degrees Fahrenheit. The area normally receives less than 10 inches of rain per year, so it is quite dry. However, during the winter months snowfall can be abundant due to its elevation of 4,140 feet above sea level. During these winter months temperatures can drop as low as -10 degrees Fahrenheit.
Elmo (zip 59915), Montana gets 18 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Elmo (zip 59915) averages 44 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 151 sunny days per year in Elmo (zip 59915). The US average is 205 sunny days.
Elmo (zip 59915) gets some kind of precipitation, on average, 108 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 82 degrees
Winter Low: the January low is 23
Rain: averages 18 inches of rain a year
Snow: averages 44 inches of snow a year