Greeley, CO has a semi-arid climate with four distinct seasons. Summers are warm and dry, while winters are cold and snowy.
Greeley, Colorado gets 15 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Greeley averages 40 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 244 sunny days per year in Greeley. The US average is 205 sunny days.
Greeley gets some kind of precipitation, on average, 77 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.
Summer High: the July high is around 90 degrees
Winter Low: the January low is 15
Rain: averages 15 inches of rain a year
Snow: averages 40 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Greeley is 7.2 (10=best), which means it is more comfortable than most places in Colorado.
8.4 / 5.5
Summer / Winter
September, June and May are the most pleasant months in Greeley, while December and January are the least comfortable months.