2025 Compare Cities Climate:
Rock Island, IL vs St. Charles, MO

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Highlights
- St. Charles has 14.1% more rainy days than Rock Island.
- St. Charles has 2.0% more Sunny Days than Rock Island.
- On the BestPlaces comfort index, St. Charles scores 4.3% better than Rock Island
 Rock Island, ILSt. Charles, MOUnited States
 Rainfall  Unlock4238
 Snowfall28  Unlock28
 Precipitation  Unlock106106
 Sunny198  Unlock205
 Avg. July High  Unlock8886
 Avg. Jan. Low15  Unlock22
 Comfort Index (higher=better)  Unlock7.27
 UV Index3.7  Unlock4.3
 Elevation  Unlock4922443
Reviews for Rock Island    3 Reviews

Over 17 years ago

Pros: 1. Extremely low cost of living 2. Affordable place to live Cons: 1. High crime rate 2. Poor school system 3. Not much to  More

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Rock Island has a varied background and contains many cultural and historic areas. It has been improving its school system and is in a metropolitan area which contains  More

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Over 19 years ago

I just moved here for work one year ago. Moving from San Francisco here was a shock but ultimatelly good. The community is a typical midwestern small town. It is part  More

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Reviews for St. Charles    10 Reviews

Over 7 years ago

I grew up here and I loved everything about the county. There are thousands of little trails all over the place, so when I was a child we would always go running around  More

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Over 10 years ago

It is way too hot & humid here in the summer. Winters are great, except for a lack of  More

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Good growth, decent economics, below average politics. School system above  More

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