2025 Compare Cities Climate:
Chattanooga, TN vs Sunnyvale, CA

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Highlights
- Sunnyvale has 69.9% less rainy days than Chattanooga.
- Sunnyvale has 25.6% more Sunny Days than Chattanooga.
- On the BestPlaces comfort index, Sunnyvale scores 17.3% better than Chattanooga
 Chattanooga, TNSunnyvale, CAUnited States
 Rainfall  Unlock1538
 Snowfall2  Unlock28
 Precipitation  Unlock63106
 Sunny207  Unlock205
 Avg. July High  Unlock8086
 Avg. Jan. Low29  Unlock22
 Comfort Index (higher=better)  Unlock8.87
 UV Index4.7  Unlock4.3
 Elevation  Unlock1252443
Reviews for Chattanooga    60 Reviews

Over 4 years ago

Moved to Chattanooga from the San Francisco Bay area. It was a hard one but after losing much in the 2017, 2018, 2019 annual wildfire festival of California I got tired  More

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I feel like the crime in Chattanooga gets glossed over in most reviews. Lived here virtually my entire life and I will truly miss the golden sunrises against the  More

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I live in nearby Cleveland TN where I have lived for 20 years. I like to shop and visit Chattanooga as there is a lot to do but they do have a very high crime rate.   More

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Reviews for Sunnyvale    14 Reviews

At this point, I would only recommend moving to silicon valley for the job market. Sure, the weather is great and the restaurants offer huge variety. But the costs of  More

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Like previous reviewer, tech company's tyranny over city gov and quality of living has negatively impacted a fantastic place to live. Climate, while super, is grossly  More

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I've lived here for 40 years. While the weather is fabulous, For the past ten years of high density housing mostly needed to house thousands of a young up coming tech  More

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