2025 Compare Cities Climate:
Rockville, MD vs Foster City, CA

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Highlights
- Foster City has 54.7% less rainy days than Rockville.
- Foster City has 29.1% more Sunny Days than Rockville.
- On the BestPlaces comfort index, Foster City scores 17.6% better than Rockville
 Rockville, MDFoster City, CAUnited States
 Rainfall  Unlock1938
 Snowfall18  Unlock28
 Precipitation  Unlock62106
 Sunny203  Unlock205
 Avg. July High  Unlock7886
 Avg. Jan. Low25  Unlock22
 Comfort Index (higher=better)  Unlock8.77
 UV Index4.1  Unlock4.3
 Elevation  Unlock72443
Reviews for Rockville    16 Reviews

Having practically grown up here, it is fair to think I am biased. Before making assumptions about my opinion, though, I've lived in multiple cities in these states -  More

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Over 10 years ago

No comment at this  More

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Like the title says, the Rockville, MD area is filled with opportunities. But if you don't have a pretty high standing job then I hope you have a rich uncle. I may be  More

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Reviews for Foster City    4 Reviews

Over 17 years ago

Built on lagoons, great climate, good schools, lots of soccer and other sports for kids, plenty of parking and  More

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Over 18 years ago

A great city to raise a family, safe, great weather around the year, good schools and plenty of recreation. But only if you can afford the hight cost of  More

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Landlords are able to command and receive high rent due to the following attributes: safety, weather and cleanliness of Foster City. The lagoon, waterways and gardens  More

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