2025 Compare Cities Climate:
St. Charles, MO vs Green Valley, AZ

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Highlights
- Green Valley has 66.1% less rainy days than St. Charles.
- Green Valley has 38.6% more Sunny Days than St. Charles.
- On the BestPlaces comfort index, Green Valley scores 6.9% better than St. Charles
 St. Charles, MOGreen Valley, AZUnited States
 Rainfall  Unlock1438
 Snowfall14  Unlock28
 Precipitation  Unlock54106
 Sunny202  Unlock205
 Avg. July High  Unlock9986
 Avg. Jan. Low21  Unlock22
 Comfort Index (higher=better)  Unlock7.77
 UV Index4.4  Unlock4.3
 Elevation  Unlock29042443
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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Reviews for Green Valley    10 Reviews

The quiet little community of Sahuarita is the setting for a new book to hit the markets in the fall of 2021 titled, Stored "A Serial Killers First-Class Ticket to  More

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Over 4 years ago

We decided on Green Valley for retirement after deciding against Las Vegas, northern AZ, and other 55 and over communities like Saddlebrooke and Quail Creek primarily  More

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My wife and I have lived here since 2016. Since GV is populated with oldsters we had thought it would be a welcoming community. Thinking neighbors would bring over  More

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