2025 Compare Cities :
Castro Valley, CA vs San Diego, CA

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 Castro Valley, CASan Diego, CAUnited States
 Rainfall  Unlock11.738.1
 Snowfall0  Unlock27.8
 Precipitation Days6638.4106.2
 Sunny261  Unlock205
 Avg. July High  Unlock78.585.8
 Avg. Jan. Low41.6  Unlock21.7
 Comfort Index (higher=better)  Unlock9.27
 UV Index5.4  Unlock4.3
 Elevation ft.161622443
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 San Diego    319 Reviews

I have lived in San Diego for more than half my life (I am 30) and love it. It has something for everyone and more from arts, to sporting events, and all cuisine is  More

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The only real knock again San Diego is the cost of living, but it is paradise compared to most cities of similar size. Those who complain about the traffic here or say  More

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I have lived in San Diego since 1968 and I am now almost 62 years old. I love San Diego, I really do. But it has become so crowded and so expensive over the years. It  More

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