2025 Compare Cities Climate:
Chalfont, PA vs Sunnyvale, CA

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Highlights
- Sunnyvale has 67.8% less rainy days than Chalfont.
- Sunnyvale has 26.8% more Sunny Days than Chalfont.
- On the BestPlaces comfort index, Sunnyvale scores 20.5% better than Chalfont
 Chalfont, PASunnyvale, CAUnited States
 Rainfall  Unlock1538
 Snowfall22  Unlock28
 Precipitation  Unlock63106
 Sunny205  Unlock205
 Avg. July High  Unlock8086
 Avg. Jan. Low22  Unlock22
 Comfort Index (higher=better)  Unlock8.87
 UV Index4  Unlock4.3
 Elevation  Unlock1252443
Reviews for Chalfont    1 Reviews

Over 4 years ago

I've lived in Pennsylvania all of my life. I lived specifically in Chalfont for 10 years now, and it is, as the rating says, okay. The Schools in the area are great  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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