2025 Compare Cities Climate:
Castro Valley, CA vs Thermopolis, WY

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Highlights
- Thermopolis has 47.9% less rainy days than Castro Valley.
- Thermopolis has 10.0% less Sunny Days than Castro Valley.
- On the BestPlaces comfort index, Thermopolis scores 18.6% worse than Castro Valley
 Castro Valley, CAThermopolis, WYUnited States
 Rainfall  Unlock1138
 Snowfall0  Unlock28
 Precipitation  Unlock61106
 Sunny261  Unlock205
 Avg. July High  Unlock9086
 Avg. Jan. Low42  Unlock22
 Comfort Index (higher=better)  Unlock77
 UV Index5.4  Unlock4.3
 Elevation  Unlock43312443
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 Thermopolis    1 Reviews

Can anyone tell me any information about this town? What is the cost of living? What are the people like? Are there frequent road closures due to severe weather? I am  More

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