Greeley, CO has a semi-arid climate with hot summers and cool winters. Summers are dry and sunny, with temperatures often reaching the upper 80s and low 90s. Winters in Greeley typically bring cold temperatures, usually ranging from the mid-20s to the mid-30s. Precipitation is generally light throughout the year with occasional snowfall in winter months. Overall, Greeley enjoys mild weather year round, allowing for plenty of outdoor activities such as hiking and camping.
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.
Weather Highlights
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