2025 Compare Climate & Weather:
Aurora, CO vs Greeley, CO

Highlights

On average, there are 244 sunny days per year in Greeley. Aurora averages 243 sunny days per year. The US average is 205 sunny days.

Greeley, Colorado gets 14.8 inches of rain, on average, per year. Aurora, Colorado gets 16.8 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Greeley averages 39.5 inches of snow per year. Aurora averages 61.7 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Greeley, Colorado
Summer High: the July high is around 90.2 degrees
Winter Low: the January low is 14.7
Rain: averages 14.8 inches of rain a year
Snow: averages 39.5 inches of snow a year

Aurora, Colorado
Summer High: the July high is around 88.2 degrees
Winter Low: the January low is 18
Rain: averages 16.8 inches of rain a year
Snow: averages 61.7 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.

The annual BestPlaces Comfort Index for Aurora is 7.3 (10=best), which means it is more comfortable than most places in Colorado.

Today's Weather - Aurora, CO

72°F

Today's Weather - Greeley, CO

77°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Aurora / Greeley

July is the hottest month for Aurora with an average high temperature of 88.2°, which ranks it as about average compared to other places in Colorado. In Aurora, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Aurora are September, June and May.

July is the hottest month for Greeley with an average high temperature of 90.2°, which ranks it as warmer than most places in Colorado. In Greeley, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Greeley are September, May and June.

December has the coldest nighttime temperatures for Aurora with an average of 17.2°. This is warmer than most places in Colorado.

December has the coldest nighttime temperatures for Greeley with an average of 14.5°. This is about average compared to other places in Colorado.

In Aurora, there are 30.5 days annually when the high temperature is over 90°, which is about average compared to other places in Colorado.

In Greeley, there are 44.6 days annually when the high temperature is over 90°, which is hotter than most places in Colorado.

In Aurora, there are 155.1 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Colorado.

In Greeley, there are 164.1 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Colorado.

In Aurora, there are 5.7 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Colorado.

In Greeley, there are 8.2 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Colorado.

May is the wettest month in Aurora with 2.4 inches of rain, and the driest month is January with 0.5 inches. The wettest season is Autumn with 38% of yearly precipitation and 10% occurs in Spring, which is the driest season. The annual rainfall of 16.8 inches in Aurora means that it is about average compared to other places in Colorado.


May is the wettest month in Greeley with 2.4 inches of rain, and the driest month is February with 0.4 inches. The wettest season is Summer with 37% of yearly precipitation and 9% occurs in Spring, which is the driest season. The annual rainfall of 14.8 inches in Greeley means that it is drier than most places in Colorado.

May is the rainiest month in Aurora with 9.7 days of rain, and January is the driest month with only 4.3 rainy days. There are 80.2 rainy days annually in Aurora, which is about average compared to other places in Colorado. The rainiest season is Autumn when it rains 32% of the time and the driest is Spring with only a 17% chance of a rainy day.

May is the rainiest month in Greeley with 10.1 days of rain, and January is the driest month with only 4.0 rainy days. There are 76.6 rainy days annually in Greeley, which is less rainy than most places in Colorado. The rainiest season is Summer when it rains 31% of the time and the driest is Spring with only a 16% chance of a rainy day.

An annual snowfall of 61.7 inches in Aurora means that it is about average compared to other places in Colorado.

An annual snowfall of 39.5 inches in Greeley means that it is less snowy than most places in Colorado.

March is the snowiest month in Aurora with 12.2 inches of snow, and 9 months of the year have significant snowfall.

March is the snowiest month in Greeley with 8.5 inches of snow, and 9 months of the year have significant snowfall.