
Furthermore, we analyzed all climate data and provide a recommendation about which months are best to visit Seattle for your holiday.
Climate Overview
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Best Time to Visit Seattle: Overview
JanuaryJan MaximumMax. 7 °C Water max. 7.1 °C | FebruaryFeb MaximumMax. 11 °C Water max. 7.6 °C | MarchMar MaximumMax. 13 °C Water max. 8.2 °C | AprilApr MaximumMax. 15 °C Water max. Popular | MayMay Best time to traveltime PerfectPerf. climate in Seattle | JuneJun Best time to traveltime PerfectPerf. climate in Seattle |
JulyJul Best time to traveltime PerfectPerf. climate in Seattle | AugustAug Best time to traveltime PerfectPerf. climate in Seattle | SeptemberSep Best time to traveltime PerfectPerf. climate in Seattle | OctoberOct TemperaturesTemp. up to 17 °C Water max. Popular | NovemberNov MaximumMax. 11 °C Water max. 9.5 °C | DecemberDec MaximumMax. 8 °C Water max. 7.8 °C |
Climate Chart Seattle
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Source of Data: German Weather Service (Offenbach) and Wikipedia
Climate Table Seattle
In the following, you will find the climate table for Seattle, containing information about Temperatures, Precipitation, Water Temperatures, and Hours of Sunshine.Temperatures, Precipitation, Sunshine
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day Temperature | 7° | 10° | 13° | 15° | 19° | 22° | 24° | 24° | 22° | 17° | 11° | 8° |
Night Temperature | 1° | 3° | 3° | 6° | 9° | 11° | 13° | 14° | 12° | 8° | 6° | 2° |
Water Temperature | 7° | 8° | 8° | 10° | 12° | 14° | 14° | 15° | 14° | 11° | 10° | 8° |
Precipitation (inch) | 5.2 | 4.09 | 3.74 | 2.6 | 2.01 | 1.69 | 0.98 | 1.3 | 1.77 | 3.46 | 4.92 | 5.35 |
Rainy days | 17 | 13 | 12 | 10 | 8 | 7 | 4 | 5 | 6 | 9 | 14 | 18 |
Hours of Sunshine | 3 | 4 | 6 | 7 | 8 | 10 | 10 | 10 | 8 | 5 | 3 | 2 |
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Temperatures
The annual average temperature is 11.6 °C.For comparison: London 11 °C, NYC 12 °C, LA 17.9 °C
Warmest month: August (19 °C)
Coldest month: January (4.2 °C)
The maximum water temperature is 15 °C. Bathing would be very uncomfortable.
Precipitation
Overall annual precipitation: 37.13 inch on 123 rainy daysFor comparison: London 24.06 in, NYC 41.57 in, LA 12.01 in
There is no rainy season (months with more than 6.9 in of precipitation).
Months that have possible snowfall: January, February, March, and December
Sunshine
As our climate table shows, July is the sunniest month with an average of 10.1 hours of sunshine per day. Over the year, there are 6.3 hours of sunshine per day on average. For comparison: London has 4.1, NYC has 7 and LA has 8.9 hours of sunshine per day on average.Popular Activities
From Seattle: Boeing Factory and Future of Flight Tour
Tours
from 83 $ »
Learn more about flight on a tour of the Boeing Factory 30 miles north of Seattle. Hear stories about the Boeing company and its founder, and learn what the future holds at the Future of Flight Aviation Center.
Seattle: Underground Walking Tour
Tours
from 29 $ »
Explore Seattle from a different angle and go below Pioneer Square. Take a walk through three underground passageways originally constructed in the 1890’s and learn about Seattle’s forgotten history.
Seattle: Pike Place Market Chef-Guided Food Tour
Tours
from 60 $ »
Embark on a culinary tasting adventure of Pike Place Market with a local chef guide. Stop at 10 different artisanal vendors; learning about local production and tasting your way through the flavors of the Northwest.
More attractions
Seattle: Mount Rainier Park All-Inclusive Small Group Tour | Seattle: Olympic National Park Small Group Tour | Seattle Urban Adventure Quest Team Scavenger Hunt | Seattle CityPASS®: Save 45% at 5 Top Attractions | From Seattle: Snoqualmie Falls & Woodinville Wine Tasting | Seattle: St. Helens National Monument Small Group Tour | Seattle: Haunted Walking Ghost Tour |Current Weather and Forecast
Current Weather in Seattle

Clouds: 20 % Wind: 9 mph N
Air Pressure: 1018 hPa Humidity: 56 %
Air Pressure: 1018 hPa Humidity: 56 %
Last updated: 23rd Jan 2021, 02:58 am
The next days …
23rd Jan 2021 | 24th Jan 2021 | 25th Jan 2021 | 26th Jan 2021 | 27th Jan 2021 | 28th Jan 2021 |
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-1 °C to 6 °C | 3 °C to 5 °C | 1 °C to 4 °C | -1 °C to 4 °C | -1 °C to 7 °C | -0 °C to 5 °C |
Clouds: 2 % | Clouds: 100 % | Clouds: 100 % | Clouds: 100 % | Clouds: 15 % | Clouds: 100 % |
No Precipitation | 0.27 in of rain | 0.13 in of rain | 0.08 in of snow | 0.01 in of snow | No Precipitation |
Weather information provided by OpenWeatherMap. (CC BY-SA)
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USA: Regions
Seattle is part of the holiday destination USA. We analyzed the climate for additional regions, in order to provide you with information about the best time to visit and the expected holiday weather:USA | Las Vegas | California | Florida | Southern United States | New York | Grand Canyon | Chicago | Alaska | Hawaii | Miami | Key West | Los Angeles | San Francisco | Washington D.C. | Boston | San Diego | Orlando | New Orleans | Fort Myers |
Share your Experience and Win
We want to know: how was the weather during your Seattle holiday? You can win a travel coupon of 1000 $. The price will be raffled among all submissions.
