2026 Compare Cities Climate:
Sunnyvale, CA vs Poinciana, FL

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Highlights
- Poinciana has 233.8% more rainy days than Sunnyvale.
- Poinciana has 8.8% less Sunny Days than Sunnyvale.
- On the BestPlaces comfort index, Poinciana scores 22.7% worse than Sunnyvale
 Sunnyvale, CAPoinciana, FLUnited States
 Rainfall  Unlock5138
 Snowfall0  Unlock28
 Precipitation  Unlock111106
 Sunny260  Unlock205
 Avg. July High  Unlock9386
 Avg. Jan. Low42  Unlock22
 Comfort Index (higher=better)  Unlock6.87
 UV Index5.1  Unlock4.3
 Elevation  Unlock662443
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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Reviews for Poinciana    2 Reviews

Over 19 years ago

Wow. I visited Poinciana last week and was very impressed. It's still growing, many houses for rent/sale there. If you're looking for a ritzy place to live without the  More

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I like my place in Poinciana quite a bit, it's pretty far removed, but had I known that the traffic in and out was so horrendous I would have kept looking elsewhere for  More

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