The climate in Keystone, CO is typically mild and pleasant. Summers usually bring warm temperatures with highs in the 80s, while winters are cold but rarely extreme. Snow often blankets the area during winter months, making it a great spot for skiing and snowboarding. The region typically receives abundant precipitation throughout the year, but the mountains help to keep much of it out of the valley.
Keystone, Colorado gets 20 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Keystone averages 160 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 245 sunny days per year in Keystone. The US average is 205 sunny days.
Keystone 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 75 degrees
Winter Low: the January low is 6
Rain: averages 20 inches of rain a year
Snow: averages 160 inches of snow a year