2026 Compare Cities Climate:
Downers Grove, IL vs Chattanooga, TN

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Highlights
- Chattanooga has 32.0% more rainy days than Downers Grove.
- Chattanooga has 7.8% more Sunny Days than Downers Grove.
- On the BestPlaces comfort index, Chattanooga scores 8.7% better than Downers Grove
 Downers Grove, ILChattanooga, TNUnited States
 Rainfall  Unlock5138
 Snowfall30  Unlock28
 Precipitation  Unlock99106
 Sunny192  Unlock205
 Avg. July High  Unlock8986
 Avg. Jan. Low15  Unlock22
 Comfort Index (higher=better)  Unlock7.57
 UV Index3.4  Unlock4.3
 Elevation  Unlock6762443
Reviews for Downers Grove    5 Reviews

Hi I have been living in Downers Grove since 1988. I used to work in Bank and couple other had been served couple other firms in managerial level. I found the best Tax  More

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Over 14 years ago

Quiet fmily neighborhoods with good  More

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Over 19 years ago

One of the safest places to live in the  More

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Reviews for Chattanooga    60 Reviews

Over 5 years ago

Moved to Chattanooga from the San Francisco Bay area. It was a hard one but after losing much in the 2017, 2018, 2019 annual wildfire festival of California I got tired  More

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I feel like the crime in Chattanooga gets glossed over in most reviews. Lived here virtually my entire life and I will truly miss the golden sunrises against the  More

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I live in nearby Cleveland TN where I have lived for 20 years. I like to shop and visit Chattanooga as there is a lot to do but they do have a very high crime rate.   More

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