2025 Compare Cities Climate:
San Tan Valley, AZ vs San Marcos, CA

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Highlights
- San Marcos has 38.4% more rainy days than San Tan Valley.
- San Marcos has 9.2% less Sunny Days than San Tan Valley.
- On the BestPlaces comfort index, San Marcos scores 24.7% better than San Tan Valley
 San Tan Valley, AZSan Marcos, CAUnited States
 Rainfall  Unlock1438
 Snowfall0  Unlock28
 Precipitation  Unlock41106
 Sunny292  Unlock205
 Avg. July High  Unlock8186
 Avg. Jan. Low39  Unlock22
 Comfort Index (higher=better)  Unlock9.17
 UV Index6.2  Unlock4.3
 Elevation  Unlock5812443
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 San Marcos    5 Reviews

Just an amazing place to live. I have lived in 7 states and almost countless cities. Sam Marcos is one of the best. This is literally the longest place I have lived  More

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Over 15 years ago

Is this area to expensive for the average income retired  More

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Over 18 years ago

Beautiful Mediterranean climate with bright sunshine and ocean breazes. City is just 15 minutes away from the  More

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