2025 Compare Cities Climate:
Glastonbury, CT vs Sunnyvale, CA

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Highlights
- Sunnyvale has 68.9% less rainy days than Glastonbury.
- Sunnyvale has 36.8% more Sunny Days than Glastonbury.
- On the BestPlaces comfort index, Sunnyvale scores 23.9% better than Glastonbury
 Glastonbury, CTSunnyvale, CAUnited States
 Rainfall  Unlock1538
 Snowfall37  Unlock28
 Precipitation  Unlock63106
 Sunny190  Unlock205
 Avg. July High  Unlock8086
 Avg. Jan. Low19  Unlock22
 Comfort Index (higher=better)  Unlock8.87
 UV Index3.3  Unlock4.3
 Elevation  Unlock1252443
Reviews for Glastonbury    1 Reviews

Over 12 years ago

I never wanted to move to Connecticut; however need for work has placed me here. Glastonbury is centrally located in Connecticut. It is approximately two hours from  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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