Colstrip, MT has a temperate climate with hot summers and cold winters. The average high temperature in the summer months of July and August is around 87 degrees Fahrenheit, while the average low temperature is about 52 degrees Fahrenheit. Winters are very cold with an average high temperature of 29 to 30 degrees Fahrenheit, and an average low of 11 degrees Fahrenheit. Precipitation levels in Colstrip are relatively low compared to other parts of Montana, averaging 18 inches per year. Snowfall can be significant in the winter months, reaching six to seven inches on average. Overall, the weather in Colstrip is mild and comfortable most of the year, making it a great destination for outdoor activities and exploration.
Colstrip (zip 59323), Montana gets 15 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Colstrip (zip 59323) averages 42 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 208 sunny days per year in Colstrip (zip 59323). The US average is 205 sunny days.
Colstrip (zip 59323) gets some kind of precipitation, on average, 78 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 87 degrees
Winter Low: the January low is 11
Rain: averages 15 inches of rain a year
Snow: averages 42 inches of snow a year