2025 Compare Cities Climate:
Newcastle, WA vs Sammamish, WA

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Highlights
- Sammamish has 15.8% more rainy days than Newcastle.
- Sammamish has 1.3% more Sunny Days than Newcastle.
- On the BestPlaces comfort index, Sammamish scores 2.7% worse than Newcastle
 Newcastle, WASammamish, WAUnited States
 Rainfall  Unlock5338
 Snowfall6  Unlock28
 Precipitation  Unlock174106
 Sunny153  Unlock205
 Avg. July High  Unlock7586
 Avg. Jan. Low36  Unlock22
 Comfort Index (higher=better)  Unlock7.17
 UV Index2.6  Unlock4.3
 Elevation  Unlock592443
Reviews for Newcastle    1 Reviews

Over 19 years ago

I've lived all over the world. Few other places I've lived in that have 4 distinct seasons and sports to fit all those seasons. You can ski in the winter, hike in the  More

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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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