2025 Compare Cities Climate:
San Tan Valley, AZ vs Chantilly, VA

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Highlights
- Chantilly has 333.3% more rainy days than San Tan Valley.
- Chantilly has 32.5% less Sunny Days than San Tan Valley.
- On the BestPlaces comfort index, Chantilly scores 0.0% worse than San Tan Valley
 San Tan Valley, AZChantilly, VAUnited States
 Rainfall  Unlock4338
 Snowfall0  Unlock28
 Precipitation  Unlock120106
 Sunny292  Unlock205
 Avg. July High  Unlock8686
 Avg. Jan. Low39  Unlock22
 Comfort Index (higher=better)  Unlock7.37
 UV Index6.2  Unlock4.3
 Elevation  Unlock3252443
Reviews for San Tan Valley    2 Reviews

Over 6 years ago

I’ve lived here for nearly two years now. I find it to be a great place to live with a few drawbacks. 1.) There is no highway access and results in messy traffic  More

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Over 8 years ago

This place is AWFUL what a mistake we made! Schools are crap & constantly begging for supplies, traffic gets worse by the day as they continue to throw up subdivisions,  More

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Reviews for Chantilly    3 Reviews

I have grown up in the Northern Va. area. It is a great place to make a lot of money and live a very busy life. We would now like to move to an area where we can  More

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Over 19 years ago

The traffic in this area is  More

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Over 19 years ago

If you enjoy all 4 seasons, then Chantilly, VA is a great place to  More

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