59923 Libby, MT has a continental climate. The summers are warm and dry, with temperatures averaging in the 70s, while winters are cold with temperatures typically below freezing. The area receives plenty of sun during the summer months, while winter days tend to be cloudy and overcast. During the winter season, snowfall is abundant in Libby and can range from light dustings to major snow storms. Rainfall is generally moderate throughout the year and thunderstorms are common during the summer months.
Libby (zip 59923), Montana gets 20 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Libby (zip 59923) averages 49 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 Libby (zip 59923). The US average is 205 sunny days.
Libby (zip 59923) gets some kind of precipitation, on average, 128 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 85 degrees
Winter Low: the January low is 21
Rain: averages 20 inches of rain a year
Snow: averages 49 inches of snow a year