2025 Compare Cities Climate:
Castro Valley, CA vs Fernandina Beach, FL

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Highlights
- Fernandina Beach has 123.5% more rainy days than Castro Valley.
- Fernandina Beach has 14.9% less Sunny Days than Castro Valley.
- On the BestPlaces comfort index, Fernandina Beach scores 16.3% worse than Castro Valley
 Castro Valley, CAFernandina Beach, FLUnited States
 Rainfall  Unlock4838
 Snowfall0  Unlock28
 Precipitation  Unlock110106
 Sunny261  Unlock205
 Avg. July High  Unlock9186
 Avg. Jan. Low42  Unlock22
 Comfort Index (higher=better)  Unlock7.27
 UV Index5.4  Unlock4.3
 Elevation  Unlock102443
Reviews for Castro Valley    7 Reviews

CURMUDGEON - THANK YOU for your post. The most important part of your comment is your second paragraph. "Hodge-Podge" is the correct word for a lot of Castro  More

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Over 11 years ago

Kind of rural but close to Oakland and San  More

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Castro Valley is the largest unincorporated "city" in the Bay Area. Over the years, several attempts have been made to incorporate, but they have all been defeated at  More

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Reviews for Fernandina Beach    8 Reviews

We traveled the entire east and west coasts of Florida and the entire east coast of Georgia. We LOVED St. Marys GA. but decided on Amelia Island... Mainly because AI has  More

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Over 5 years ago

There is no place in Florida like Amelia Island, Fernandina Beach. The beach is beautiful.. But, best of all are the people. Real Southern hospitality... Southern charm  More

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Over 11 years ago

Came back to Fernandina after a long hiatus. Fernandina has always been a magical place, but many things are getting better. The restaurant scene has improved  More

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