Will I need a jacket in Juneau in July?

Yes — average lows hit about 52°F, so plan on a light jacket or cardigan for mornings and evenings.

Is July rainy in Juneau?

Expect roughly 16 days of rain across the month. Pack a compact umbrella and shoes that can handle wet pavement.

What to Pack for Juneau in July — 2026 Packing List

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Essentials

If you only pack a few things, pack these.

Waterproof rain jacketEssential
July is Juneau's warmest month but still has 16 days of precipitation; a breathable, waterproof shell is absolutely essential for staying dry.
Fleece jacket or vestEssential
Even with an average high of 65°F, the wind near Mendenhall Glacier or on a boat in Tracy Arm Fjord requires an insulating fleece layer for comfort.
Quick-dry hiking pantsEssential
For any hike in the Tongass National Forest, quick-dry pants are a must, as they will keep you comfortable even if you get caught in one of July's frequent showers.
Waterproof hiking shoesEssential
Juneau's best scenery is found on its trails, which are often wet and muddy, making waterproof footwear non-negotiable.
Comfortable socks (wool blend)Essential
Pack more pairs than you think you need; having dry, warm socks is critical for comfort during rainy days in Juneau.
Lightweight beanie and glovesEssential
These are must-haves for any whale watching or glacier cruise, as it is always colder on the water than it is in town.

Clothing

Waterproof rain jacketEssential
July is Juneau's warmest month but still has 16 days of precipitation; a breathable, waterproof shell is absolutely essential for staying dry.
Fleece jacket or vestEssential
Even with an average high of 65°F, the wind near Mendenhall Glacier or on a boat in Tracy Arm Fjord requires an insulating fleece layer for comfort.
Mix of short and long-sleeve shirtsRecommended
Layering is crucial in Juneau, and having different sleeve lengths allows you to adjust to the temperature, which can change rapidly.
Quick-dry hiking pantsEssential
For any hike in the Tongass National Forest, quick-dry pants are a must, as they will keep you comfortable even if you get caught in one of July's frequent showers.
ShortsOptional
While rare, Juneau can have sunny days warm enough for shorts, but they are not a priority item given the average high of 65°F.

Footwear

Waterproof hiking shoesEssential
Juneau's best scenery is found on its trails, which are often wet and muddy, making waterproof footwear non-negotiable.
Comfortable socks (wool blend)Essential
Pack more pairs than you think you need; having dry, warm socks is critical for comfort during rainy days in Juneau.
Water sandals for boat excursionsOptional
Glacier tours and boat trips in Juneau often involve wet landings — quick-dry water sandals let you explore the shoreline around Gastineau Channel without soaking your hiking boots.

Accessories

Baseball cap or sun hatRecommended
A hat is useful for both sun protection and keeping rain out of your eyes while exploring downtown Juneau or the waterfront.
Lightweight beanie and glovesEssential
These are must-haves for any whale watching or glacier cruise, as it is always colder on the water than it is in town.
Eye maskRecommended
The near-constant daylight of a Juneau summer can make sleeping difficult, so an eye mask is a valuable tool for a restful night.
Insect repellent with DEETRecommended
Mosquitoes and other biting insects can be a nuisance on trails around Juneau, especially in calmer, wooded areas.

Local tips for Juneau in July

Ride the Mount Roberts Tramway for incredible panoramic views of Juneau and the Gastineau Channel, but pack a jacket as it's significantly cooler at the 1,800-foot summit.

Be 'bear aware' on all trails. Make noise, never hike alone, and carry bear spray. Salmon are running in July, making bears particularly active near streams.

To escape the cruise ship crowds in downtown Juneau, take a local bus or taxi 'out the road' to explore places like Auke Bay or the Shrine of St. Thérèse.

Want the full picture? 12 outfit lookbooks for Juneau in Summer, plus restaurant + day-trip dress codes →

FAQ — Juneau in July

Yes — average lows hit about 52°F, so plan on a light jacket or cardigan for mornings and evenings.
Expect roughly 16 days of rain across the month. Pack a compact umbrella and shoes that can handle wet pavement.
Ride the Mount Roberts Tramway for incredible panoramic views of Juneau and the Gastineau Channel, but pack a jacket as it's significantly cooler at the 1,800-foot summit.
Ride the Mount Roberts Tramway for incredible panoramic views of Juneau and the Gastineau Channel, but pack a jacket as it's significantly cooler at the 1,800-foot summit.

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July Packing List for Juneau — What to Wear & Bring