2026 Compare Cities Climate:
St. Charles, MO vs San Antonio, TX

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Highlights
- San Antonio has 22.3% less rainy days than St. Charles.
- San Antonio has 8.9% more Sunny Days than St. Charles.
- On the BestPlaces comfort index, San Antonio scores 2.8% worse than St. Charles
 St. Charles, MOSan Antonio, TXUnited States
 Rainfall  Unlock3338
 Snowfall14  Unlock28
 Precipitation  Unlock83106
 Sunny202  Unlock205
 Avg. July High  Unlock9486
 Avg. Jan. Low21  Unlock22
 Comfort Index (higher=better)  Unlock77
 UV Index4.4  Unlock4.3
 Elevation  Unlock6502443
Reviews for St. Charles    10 Reviews

Over 8 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 11 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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Reviews for San Antonio    239 Reviews

I've lived here 13 years now and hoping to move!! Not the most exiting place to live if you enjoy being outdoors for activities like biking, hiking or even walking or  More

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I lived in San Antonio for about 7 months or so, and for a reason! Like anywhere I think SA has its pros and cons, but ultimately being in my early 20s and single I  More

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Over 4 years ago

Overall, San Antonio is a nice place to live. The weather is generally pleasant but from mid June to about mid September, it does get scorching hot. I remember one  More

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