2025 Compare Cities Climate:
Naperville, IL vs San Marcos, CA

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Highlights
- San Marcos has 64.5% less rainy days than Naperville.
- San Marcos has 40.2% more Sunny Days than Naperville.
- On the BestPlaces comfort index, San Marcos scores 31.9% better than Naperville
 Naperville, ILSan Marcos, CAUnited States
 Rainfall  Unlock1438
 Snowfall29  Unlock28
 Precipitation  Unlock41106
 Sunny189  Unlock205
 Avg. July High  Unlock8186
 Avg. Jan. Low15  Unlock22
 Comfort Index (higher=better)  Unlock9.17
 UV Index3.4  Unlock4.3
 Elevation  Unlock5812443
Reviews for Naperville    26 Reviews

Naperville has a lot to offer. The schools are top notch, it is close to Chicago with a commuter rail that is easily accessible and fast, there are lots of parks and  More

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Over 3 years ago

Lived around the area my whole life, moved to the downtown Naperville 7 years ago and wow has it changed and not for the better. There is way too much traffic and no  More

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Over 7 years ago

Went with my real estate agent to check out a few houses in Naperville.First impression was the town was adorable especially the downtown but way too many people.couldnt  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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