2025 Compare Cities Climate:
Sammamish, WA vs Columbia, SC

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Highlights
- Columbia has 13.7% less rainy days than Sammamish.
- Columbia has 40.0% more Sunny Days than Sammamish.
- On the BestPlaces comfort index, Columbia scores 1.4% better than Sammamish
 Sammamish, WAColumbia, SCUnited States
 Rainfall  Unlock4638
 Snowfall6  Unlock28
 Precipitation  Unlock108106
 Sunny155  Unlock205
 Avg. July High  Unlock9486
 Avg. Jan. Low35  Unlock22
 Comfort Index (higher=better)  Unlock7.27
 UV Index2.6  Unlock4.3
 Elevation  Unlock3022443
Reviews for Sammamish    4 Reviews

Over 10 years ago

Seattle has beautiful greenery and gorgeous mountain views. It is quite dark and gloomy for much of the late fall into spring...or July 5th as locals know quite well. I  More

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Housing seems to be very overpriced, however after all things considered, it is well worth it. (Family of  More

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Sammamish is honestly a wonderful place to live. It's perfect for a family who wants a comfortable entertaining suburban life. The schools are pretty great, as I can say  More

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Reviews for Columbia    50 Reviews

Over 2 years ago

I love living in Columbia! I recently graduated from USC and plan to stay. I read the reviews posted here and it shows that like many cities, your experience will depend  More

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Loved living in Columbia, SC prior to my job transfer. It's the perfect size - plenty to do, but still a laid back place. People are extremely friendly, there are  More

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Columbia is such a unique and underrated place. It has a lot of character and history, and good nature trails. Everything feels accessible (by car) and you can get from  More

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