Weather in Seattle in November
November in Seattle is cool outdoor weather: usable if you dress for it, not a beach brief.
In United States, this is how Seattle actually wears November, not how a country centroid would. Compared with August and December, November sits in the middle of Seattle's year.

- Average temp
- 8°C
5–11°C
- Rainfall
- 160 mm
A wet month
- Sunshine
- —
- Wind
- 13 km/h
What to expect
Daytime
Cool days in Seattle: a jumper you can take off, a shell in the bag. Walking is fine. Lingering outside without a layer is optimism.
Mornings and evenings are colder than the postcard. Pack for both, especially if you leave the built-up centre.
Rain
November is the wet side of the year in Seattle, the wettest stretch on these averages. Days can be heavy. Plans that cannot survive rain are the wrong plans.
This is not a reason to skip Seattle if you like the place. It is a reason to pack for weather and to stop treating every grey hour as a failed holiday.
Evening
Evenings are cooler. A layer helps after sunset.
What to pack
Rain jacket
A layer for cooler evenings
Where to stay in Seattle
Dates are a starting point for November.

Travel guides for Seattle
What to read before you book.
Average weather in Seattle
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FAQs about Seattle
Climate averages for Seattle, 1991–2020.
The best time to visit Seattle is between May and October, the most comfortable stretch of the year on these averages.
August is the hottest month, with an average around 19°C.
November is the wettest month, with about 160 mm of rain.
No. These are 1991–2020 climate normals from Meteostat, not a live forecast. Actual weather in any given week can differ.
