2025 Compare Cities Climate:
Danville, CA vs Portola, CA

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Highlights
- Portola has 8.8% less rainy days than Danville.
- Portola has 6.5% less Sunny Days than Danville.
- On the BestPlaces comfort index, Portola scores 16.5% worse than Danville
 Danville, CAPortola, CAUnited States
 Rainfall  Unlock1838
 Snowfall0  Unlock28
 Precipitation  Unlock59106
 Sunny260  Unlock205
 Avg. July High  Unlock8586
 Avg. Jan. Low39  Unlock22
 Comfort Index (higher=better)  Unlock7.17
 UV Index5.4  Unlock4.3
 Elevation  Unlock48562443
Reviews for Danville    10 Reviews

Over 14 years ago

Danville is a freindly family oriented community with a close proximity to many cultural  More

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Over 14 years ago

A great place for outdoor-active people. Essentially no rain from March through November, and temperatures above 90F for only about 3-4 wks total. Winter cold can vary  More

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Over 16 years ago

I don't know whether you made up the voter registration data for Danville and other Contra Costa Cities or took the countywide data and inferred that for each individual  More

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Reviews for Portola    1 Reviews

Over 2 years ago

Sssh.... sorry, we are closed :) Kidding, but it's a lovely place I stayed for about 5 years before moving to Idaho. Winters can be tough, very green.   More

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