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Seattle, WA
Cloudy, 10:55 AM
56- Precipitation: 19%
- Humidity: 75%
- Wind: 2 mph
Air quality is satisfactory, and air pollution poses little or no risk.(Air quality powered by Breezometer)
No protection needed.
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Weather.com brings you the most accurate monthly weather forecast for Seattle, WA with average/record and high/low temperatures, precipitation and more.
- www.accuweather.com
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- United States
- Washington
- Seattle
Get the monthly weather forecast for Seattle, WA, including daily high/low, historical averages, to help you plan ahead.
Seattle weather by month. Click on each chart for more information. Average Temperature in Seattle. The warm season lasts for 2.8 months, from June 20 to September 12, with an average daily high temperature above 72°F. The hottest month of the year in Seattle is August, with an average high of 77°F and low of 58°F.
The average temperature is of 8.4 °C (47 °F), with a minimum of 4.4 °C (39.9 °F) and a maximum of 12.3 °C (54.1 °F). On the coldest nights, which normally occur at the beginning of the month, the temperature usually drops to around -0.5 °C (31 °F). However, it dropped to -3.3 °C (26.1 °F) in March 2009.
Weather.com brings you the most accurate monthly weather forecast for Seattle, WA, United States with average/record and high/low temperatures, precipitation and more.
Climate & Weather Averages in Seattle, Washington, USA. Currently: 51 °F. Sunny. (Weather station: Seattle Boeing Field, USA). See more current weather.
Seattle Temperatures: Averages by Month. The numbers here tell you how hot and cold the weather usually is in Seattle, Washington during each month of the year. The average high and low temperatures are listed below monthly and annually for Seattle, in both degrees Fahrenheit and Celsius.
- www.usclimatedata.com
- Washington
- United States
Seattle weather averages and climate Seattle, Washington. Monthly temperature, precipitation and hours of sunshine. A climate graph showing rainfall, temperatures and normals.
The climate is warm and temperate in Seattle. The winter months are much rainier than the summer months in Seattle. Köppen and Geiger classify this climate as Csb. The mean temperature prevailing in the city of Seattle is recorded as 10.8 °C | 51.5 °F, according to statistical data.
Personal Weather Station. Seattle–Tacoma Intl Airport (KSEA) Location: Seattle, WA. Nearby Weather Stations. Daily Weekly Monthly.