2025 Compare Cities Climate:
Sammamish, WA vs Chantilly, VA

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Highlights
- Chantilly has 18.6% less rainy days than Sammamish.
- Chantilly has 27.1% more Sunny Days than Sammamish.
- On the BestPlaces comfort index, Chantilly scores 2.8% better than Sammamish
 Sammamish, WAChantilly, VAUnited States
 Rainfall  Unlock4338
 Snowfall6  Unlock28
 Precipitation  Unlock120106
 Sunny155  Unlock205
 Avg. July High  Unlock8686
 Avg. Jan. Low35  Unlock22
 Comfort Index (higher=better)  Unlock7.37
 UV Index2.6  Unlock4.3
 Elevation  Unlock3252443
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 Chantilly    3 Reviews

I have grown up in the Northern Va. area. It is a great place to make a lot of money and live a very busy life. We would now like to move to an area where we can  More

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Over 19 years ago

The traffic in this area is  More

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Over 19 years ago

If you enjoy all 4 seasons, then Chantilly, VA is a great place to  More

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