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

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Highlights
- St. Charles has 11.7% less rainy days than Chesterfield.
- St. Charles has 6.4% less Sunny Days than Chesterfield.
- On the BestPlaces comfort index, St. Charles scores 4.2% worse than Chesterfield
 Chesterfield, MOSt. Charles, ILUnited States
 Rainfall  Unlock3838
 Snowfall13  Unlock28
 Precipitation  Unlock120106
 Sunny202  Unlock205
 Avg. July High  Unlock8586
 Avg. Jan. Low21  Unlock22
 Comfort Index (higher=better)  Unlock6.97
 UV Index4.3  Unlock4.3
 Elevation  Unlock7322443
Reviews for Chesterfield    7 Reviews

I've lived in St. Louis for roughly ten years and I grew up in the surrounding area. I do not recommend St. Louis to live for two reasons: crime and the weather. A lot  More

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Over 17 years ago

The climate in Chesterfield is moderate winters, hot humid summers. The best season is spring and the worst season is winter. The worst problem with the climate in  More

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Over 17 years ago

The good things about Chesterfield are relatively inexpensive cost combined with many things to do in the area and proximity to an airport. Unlike many areas growing  More

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Reviews for St. Charles    6 Reviews

Over 13 years ago

good  More

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Moving to Saint Charles from Kansas City was quite to sticker shock from a cost of living standpoint. I did do my homework and knew this would be the case, but it  More

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Over 16 years ago

St. Charles, Illinois is a small, trendy river town. It hosts amenities that appeal to everyone. Biking, running, walking, hiking, camping, horseback riding, kayaking,  More

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