Seeley Lake, MT has a mild climate with warm summers and cold winters. The average temperature in the summer is around 68°F with highs reaching into the low 80s and lows dipping down into the low 40s. Winters in Seeley Lake are usually quite cold with temperatures averaging around 20°F and highs reaching into the mid-30s and lows dropping to below zero. Snowfall is common throughout the winter months, making it a great destination for skiing and snowmobiling activities.
Seeley Lake, Montana gets 20 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Seeley Lake averages 104 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 158 sunny days per year in Seeley Lake. The US average is 205 sunny days.
Seeley Lake gets some kind of precipitation, on average, 129 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 12
Rain: averages 20 inches of rain a year
Snow: averages 104 inches of snow a year