Greycliff, MT has a mild climate with relatively warm summers, cold winters, and low humidity year-round. Average high temperatures in the summer reach the mid to high 80s Fahrenheit while winter highs can range from the mid 20s to low 30s. Average lows in both summer and winter are usually in the 40s and 50s respectively. Precipitation is fairly even throughout the year, with most months getting between two to four inches of rain or snowfall. Snowfall accumulates significantly during the winter months, but usually melts away quickly when spring arrives. The overall climate of Greycliff is pleasant, making it an ideal place for outdoor activities like camping and hiking all year round.
Greycliff, Montana gets 15 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Greycliff averages 38 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 201 sunny days per year in Greycliff. The US average is 205 sunny days.
Greycliff gets some kind of precipitation, on average, 76 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 15
Rain: averages 15 inches of rain a year
Snow: averages 38 inches of snow a year