2026 Compare Cities Climate:
Centennial, CO vs Decatur, IL

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Highlights
- Decatur has 120.7% more rainy days than Centennial.
- Decatur has 18.8% less Sunny Days than Centennial.
- On the BestPlaces comfort index, Decatur scores 1.4% worse than Centennial
 Centennial, CODecatur, ILUnited States
 Rainfall  Unlock4038
 Snowfall73  Unlock28
 Precipitation  Unlock104106
 Sunny245  Unlock205
 Avg. July High  Unlock8786
 Avg. Jan. Low18  Unlock22
 Comfort Index (higher=better)  Unlock7.27
 UV Index5.2  Unlock4.3
 Elevation  Unlock6762443
Reviews for Centennial    2 Reviews

Over 10 years ago

All the schools are excellent. We have both Littleton Public Schools and Cherry Creek Schools. Top Notch - College Prep - Commitment to  More

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The Centennial/Aurora area (zip code 80015) has great schools (Cherry Creek School District), attractive homes, family oriented neighborhoods, and is an easy commute To  More

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Reviews for Decatur    14 Reviews

I was sent here by the company I worked for in the '90's and was not initially impressed with midwest living. However, over the years I got used to living in the "Pride  More

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I grew up in Decatur and I still have family there, but it depresses me to see what it has become. It has a high unemployment rate, many business have closed or are run  More

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Over 15 years ago

If you enjoy drinking & driving, Decatur's fifteen drive-thru liquor windows, three times the # of drive-thru's than the ten largest cities in Illinois, COMBINED, will  More

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