Climate in Sammamish: Temperature, Rainfall, Humidity & Sunshine

Global Climate Score

The local climate features pleasant, warm summers with comfortable temperatures and plenty of clear blue skies. Winters tend to be cool and rainy, characteristic of the Pacific Northwest region, with occasional crisp autumn days. Spring and fall bring vibrant seasonal colors and refreshing weather patterns that encourage outdoor recreation. While precipitation is common during the colder months, residents thoroughly enjoy the gorgeous summer sunshine. This balanced seasonal cycle offers a refreshing and invigorating atmosphere throughout the entire year.