Embrace the "Seattle Uniform"
Don't overthink your outfits. Most locals opt for functional, comfortable, and slightly rugged attire. Think brands like Patagonia, Arc'teryx, and REI when considering waterproof and insulating layers.
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Weather in Seattle in January
January in Seattle is typically cool and wet. Expect average high temperatures around 45°F (7°C) and average lows around 37°F (3°C). Rainfall is frequent, with an average of 5.7 inches (145 mm) spread across approximately 18 rainy days. While snow is possible, it's usually light and infrequent, with most years seeing less than an inch accumulated. Humidity levels tend to be high, averaging around 85%, and daylight hours are short, with about 8.5 to 9 hours of daylight per day.
What to wear in Seattle in January
The key to dressing for Seattle in January is layering and waterproofing. Locals favor a smart-casual aesthetic that prioritizes comfort and functionality. Think practical, yet stylish, outerwear that can withstand constant drizzle, paired with warm layers underneath for easy adjustment to indoor temperatures. Don't shy away from muted colors and natural fibers.
Essentials for Seattle in January
Waterproof and windproof jacket
This is your ultimate shield against Seattle's frequent January drizzles and brisk winds, ensuring you stay dry and comfortable during outdoor explorations.
Waterproof walking shoes or boots
Puddles are common, and comfortable, waterproof footwear will keep your feet dry and happy as you navigate the city streets and parks.
Wool or fleece sweaters
These provide essential warmth and insulation as a mid-layer, perfect for fluctuating indoor and outdoor temperatures.
Warm, quick-drying socks
Damp feet are a no-go! Wool or synthetic socks will keep your feet warm even if they get a little wet, and dry quickly.
Compact umbrella
While your jacket handles most rain, a sturdy, compact umbrella offers extra protection during heavier downpours or when you want to keep your hair dry.
Beanie or warm hat
To keep your head and ears warm against the chilly air, especially when exploring waterfront areas or waiting for public transport.
Gloves or mittens
Keep your hands comfortable and warm, particularly if you plan on extended outdoor activities.
Moisturizer and lip balm
The cool, damp air and indoor heating can be drying for your skin, so keep these handy to stay comfortable.
Portable power bank
With shorter daylight hours and often outdoor navigation, keep your phone charged for photos and directions.
Reusable water bottle
Stay hydrated while reducing plastic waste – Seattle is a very environmentally conscious city.
Pro tips
Layer, Layer, Layer!
The weather can shift throughout the day, and indoor heating can be quite warm. Dressing in layers allows you to easily adjust to different temperatures without getting too hot or too cold.
Don't Let Rain Deter You
Seattleites don't let a little rain stop them! With the right waterproof gear, you can still enjoy walking around Pike Place Market, exploring neighborhoods, or visiting outdoor attractions.
Scope Out Indoor Attractions
January is the perfect time to explore Seattle's incredible museums (like the MoPOP or Seattle Art Museum), cozy bookstores, and vibrant coffee scene. Have a list of rainy-day alternatives ready!
Mind Your Footwear
Seriously, waterproof and comfortable shoes are paramount. You'll be doing a lot of walking, and wet feet are a quick way to ruin a day of sightseeing.
Frequently asked
Is it going to snow in Seattle in January?
While possible, significant snowfall in Seattle in January is infrequent. The average accumulation is less than an inch for the month. You're much more likely to encounter rain.
What kind of coat should I bring for January in Seattle?
A high-quality, waterproof and windproof jacket is essential. Look for something that can accommodate layers underneath and has a good hood.
Do I need an umbrella in Seattle?
Yes, it's a good idea to pack a compact umbrella for additional protection from the frequent drizzle and occasional heavier downpours, even if you have a waterproof jacket.
Are there any special events in Seattle in January?
January generally features fewer major outdoor events, but you'll find plenty of indoor cultural performances, museum exhibitions, and local community events. Check local listings closer to your travel dates for specifics.
What's the best way to get around Seattle in January?
Seattle has a good public transportation system (bus, light rail, streetcar). Given the weather, utilizing public transport, ride-shares, or even walking short distances with proper gear are all good options. Driving and parking can be challenging, especially in the rain.