Will I need a jacket in Juneau in January?

Yes — average lows hit about 24°F, so plan on a heavy coat with insulated layers.

Is January rainy in Juneau?

Expect roughly 18 days of rain across the month. Pack a compact umbrella and shoes that can handle wet pavement.

How should I layer for Juneau in January?

With a daily range of about 24°F–34°F, plan on layers you can add or shed: a base layer, a mid-weight top, and an outer layer for the cool ends of the day.

January Packing List for Juneau – What to Wear & Bring

0 of 14 packed

Essentials

If you only pack a few things, pack these.

Insulated waterproof parkaEssential
Juneau's average high is only 34°F in January, and with 18 days of precipitation, a heavy, fully waterproof and insulated coat is essential for survival and comfort.
Thermal base layersEssential
With average lows of 24°F, a moisture-wicking thermal base layer is crucial for staying warm and dry whether you're exploring the Tongass National Forest or just walking downtown.
Fleece or down mid-layersEssential
A warm mid-layer is non-negotiable for insulation under your shell, especially when facing the cold winds near the Mendenhall Glacier.
Insulated waterproof bootsEssential
Your feet will be your primary concern in Juneau's wet, slushy, and freezing conditions; insulated, waterproof boots are the most important item you can pack.
Thick wool socksEssential
To prevent dangerously cold feet when temperatures dip to 24°F, pack multiple pairs of thick, moisture-wicking wool socks.
Warm beanie or winter hatEssential
Significant heat is lost through your head, and a warm, wind-resistant beanie is vital for comfort while exploring Juneau in 34°F weather.
Insulated waterproof glovesEssential
Protect your hands from the wet cold, which is a constant in Juneau during January with its 18 days of precipitation.
Ice cleats or microspikesEssential
Juneau's sidewalks and trails become extremely icy in January, making traction devices essential for safely walking around downtown or near the Mendenhall Glacier.

Clothing

Insulated waterproof parkaEssential
Juneau's average high is only 34°F in January, and with 18 days of precipitation, a heavy, fully waterproof and insulated coat is essential for survival and comfort.
Thermal base layersEssential
With average lows of 24°F, a moisture-wicking thermal base layer is crucial for staying warm and dry whether you're exploring the Tongass National Forest or just walking downtown.
Fleece or down mid-layersEssential
A warm mid-layer is non-negotiable for insulation under your shell, especially when facing the cold winds near the Mendenhall Glacier.
Fleece-lined or waterproof pantsRecommended
To stay comfortable during the 18 days of expected precipitation, insulated and water-resistant pants are key for any outdoor Juneau activity.
Wool sweatersRecommended
Wool stays warm even when damp, making it the perfect material for a cozy layer while exploring Juneau's shops or dining out on a cold 34°F day.

Footwear

Insulated waterproof bootsEssential
Your feet will be your primary concern in Juneau's wet, slushy, and freezing conditions; insulated, waterproof boots are the most important item you can pack.
Thick wool socksEssential
To prevent dangerously cold feet when temperatures dip to 24°F, pack multiple pairs of thick, moisture-wicking wool socks.
Waterproof gaitersRecommended
January slush and standing water in Juneau reach ankle height on unplowed paths; gaiters keep the tops of your boots dry during the 18 average precipitation days.

Accessories

Warm beanie or winter hatEssential
Significant heat is lost through your head, and a warm, wind-resistant beanie is vital for comfort while exploring Juneau in 34°F weather.
Insulated waterproof glovesEssential
Protect your hands from the wet cold, which is a constant in Juneau during January with its 18 days of precipitation.
Scarf or neck gaiterRecommended
A neck gaiter provides crucial protection against the biting wind coming off the Gastineau Channel, especially when temperatures are near freezing.

Gear

Ice cleats or microspikesEssential
Juneau's sidewalks and trails become extremely icy in January, making traction devices essential for safely walking around downtown or near the Mendenhall Glacier.
HeadlampOptional
With limited daylight in a Juneau winter, a headlamp is a practical tool for any early morning or late afternoon exploring.
Portable chargerRecommended
Cold temperatures, like the 24°F lows in Juneau, can drain phone batteries quickly, so a portable charger is wise to have on hand.

Local tips for Juneau in January

Check the aurora forecast daily. While challenging due to cloud cover, clear nights in January can offer a chance to see the Northern Lights from a dark spot like the north end of Douglas Island.

Many of Juneau's popular hiking trails are inaccessible or dangerous in January. Stick to marked, well-traveled paths like the Mendenhall Glacier Visitor Center trails, and always use ice cleats.

Warm up like a local by visiting one of Juneau's cozy coffee shops or breweries after a cold day of exploring the city's waterfront.

FAQ — Juneau in January

Yes — average lows hit about 24°F, so plan on a heavy coat with insulated layers.
Expect roughly 18 days of rain across the month. Pack a compact umbrella and shoes that can handle wet pavement.
With a daily range of about 24°F–34°F, plan on layers you can add or shed: a base layer, a mid-weight top, and an outer layer for the cool ends of the day.

More tools for Juneau in January

What to wear

Outfit ideas for Juneau in January →

Layering looks and style guidance matched to the month's weather.

Best shoes

Shoe picks for January →

Waterproof, breathable, insulated — matched to the month.

Pack or skip

Umbrella? Winter coat? Sunscreen? →

Item-by-item verdict for January.

Comfort check

Will I be cold or hot? →

Day and night temp bands for January.

Packing tools

Decide jackets, outfits, shoes, and bag fees for Juneau in January

Free calculators — city and month pre-filled when we know them. No account required. Start with how many outfits, sudoku packing, or bag fees.

Trip

Planning a trip to one city?

One city → typical weather for your month, packing counts that fit your bags, and email your plan.

Outfits

How many outfits for this trip?

Trip length, bag size, and climate → exact tops, bottoms, layers, and outfit combinations.

Jacket

Not sure about a jacket?

City + month → base / mid / shell stack and pack-or-skip verdicts for rain jacket, coat, and thermals.

Shoes

Shoes for this climate?

Climate, activities, and bag size → pair count, primary/backup types, and climate-matched picks.

Bags

Will this trip cost bag fees?

Airline + fare bucket + bags you plan to bring → fit verdicts and typical carry-on / checked fee ranges.

Capsule

Try sudoku packing for this climate?

City + month → climate-ready 3 tops / 3 bottoms / 3 layers you can edit — up to 27 mix-and-match outfits.

All packing tools

January Packing List for Juneau — What to Wear & Bring

Hotels in Juneau