2026 Compare Cities :
Rio Vista, CA vs Half Moon Bay, CA

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 Rio Vista, CAHalf Moon Bay, CAUnited States
 Rainfall  Unlock23.738.1
 Snowfall0  Unlock27.8
 Precipitation Days57.983.5106.2
 Sunny268  Unlock205
 Avg. July High  Unlock72.585.8
 Avg. Jan. Low38.6  Unlock21.7
 Comfort Index (higher=better)  Unlock8.37
 UV Index5.1  Unlock4.3
 Elevation ft.20752443
Reviews for Rio Vista    2 Reviews

Known as “the Gateway to the Delta”, Rio Vista is located in the heart of the California Delta on the Sacramento River. The views along the wide river bring to mind the  More

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There is plenty to be had in Rio Vista, particularly if you like dead animal heads on a bar wall (Fosters Big Horn) and a state of the art fish cleaning station located  More

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Reviews for Half Moon Bay    3 Reviews

HMB has one of the best climates in the world. It also has some very good restaurants. You have the ocean on one side and scenic foothills to the east.It would be heaven  More

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Over 20 years ago

Rural coastal living in a great community close to San Francisco and Silicon  More

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Over 21 years ago

I lived in HMB for 17 years and loved (almost) every minute there. Beautiful hills to the east of the town and the Pacific ocean to the west. Close to San Francisco,  More

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