Seattle in Winter — Weather & What to Expect
Winter in Seattle (December, January, February) averages daytime highs of 8.0°C and lows of 2.9°C, with around 504.9mm of rain across the season (54 rainy days in total). It includes some of the best months of the year to visit (December, January, February).
In the northern hemisphere, winter in Seattle covers December, January, February.
Winter in Seattle month by month
| Month | High | Low | Rain | Rainy days | Rating |
|---|---|---|---|---|---|
| December | 7.6°C | 3.1°C | 184.1mm | 20 | 9/10 |
| January | 8.3°C | 3.3°C | 216.0mm | 20 | 8/10 |
| February | 8.0°C | 2.4°C | 104.8mm | 14 | 9/10 |
What to pack for Seattle in winter
- Warm winter coat
- Thermal underlayers
- Gloves, hat and scarf
- Waterproof boots
- Compact travel umbrella
- Waterproof jacket
- Quick-dry clothing
Frequently Asked Questions
Is winter a good time to visit Seattle?
Winter in Seattle rates around 9/10 — excellent time to visit. Average highs are 8.0°C with 504.9mm of rain across the season.
How hot is Seattle in winter?
Daytime highs average 8.0°C (46.4°F) across December, January, February, with nights around 2.9°C.
What months are winter in Seattle?
Seattle is in the northern hemisphere, so winter covers December, January, February.
See also: best time to visit Seattle · Seattle annual climate · Seattle in spring · Seattle in summer · Seattle in autumn
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Once you know what winter in Seattle looks like, find out exactly what to pack for Seattle at 247PackingList. For currency, language and country facts, see the United States guide at 247CountryInfo.
Winter in Seattle — what to pack
Travel clothing layers
Pack layers — temperatures can vary significantly between day and night.
Check Price →Check clothing sizes in United States at 247Sizing before you shop.
More winter travel essentials
Last updated:
Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.