2025 Compare Cities Climate:
Islandia, NY vs Foster City, CA

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Highlights
- Foster City has 59.6% less rainy days than Islandia.
- Foster City has 25.4% more Sunny Days than Islandia.
- On the BestPlaces comfort index, Foster City scores 19.2% better than Islandia
 Islandia, NYFoster City, CAUnited States
 Rainfall  Unlock1938
 Snowfall26  Unlock28
 Precipitation  Unlock62106
 Sunny209  Unlock205
 Avg. July High  Unlock7886
 Avg. Jan. Low23  Unlock22
 Comfort Index (higher=better)  Unlock8.77
 UV Index3.7  Unlock4.3
 Elevation  Unlock72443
Reviews for Islandia    1 Reviews

Over 2 years ago

I've lived here for 18 years and love it here . Quiet but not boring and only a train ride to  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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