If you’re considering a trip to Alaska in June, you’re in for one of the best times to experience the state. June marks the start of summer, bringing long days, mild temperatures, and plenty of opportunities for adventure.
I’ve lived in Alaska for many years, and June is one of my favorite months—it’s when the state feels most alive. From wildlife viewing to glacier walks, this is the season when almost every corner of Alaska is open to explore.
What’s the Weather Like in June?
By June, Alaska has officially shaken off winter. Expect pleasant temperatures, green landscapes, and plenty of daylight. The weather is generally calm, but conditions can still vary widely depending on the region.
- Anchorage & Southcentral Alaska: Average highs are around 60°F, with relatively little rain compared to the coastal southeast.
- Interior (Fairbanks & Denali): Warmest part of the state, often reaching the upper 60s and sometimes even hotter.
- Southeast (Juneau, Ketchikan, Skagway): More rainfall than other regions, thanks to the coastal rainforest climate.
Overall, you’ll get a mix of sunshine and light rain, so it’s best to pack layers and always have a waterproof jacket handy.
Does It Get Hot?
While Alaska isn’t known for scorching summers, warm spells do happen. A sunny day in the 70s can feel surprisingly hot because of the long hours of direct light. Sunglasses, a cap, and light layers will keep you comfortable when the sun is strong.
Mosquito Season
June also marks the arrival of Alaska’s most infamous summertime nuisance—mosquitoes. They’re most noticeable near lakes, rivers, and marshy areas, while coastal towns tend to have fewer. If you’re planning outdoor activities, especially hiking or fishing, bring insect repellent and consider a lightweight mosquito net for extra protection.
Is There Still Snow?
At lower elevations, most of the snow has melted by June. Higher mountain trails, especially near places like Hatcher Pass or Denali, often still have snow patches. From the valleys, you’ll still see snow-capped peaks framing the horizon, adding to the beauty of summer adventures.
Hiking Conditions
Hiking is one of the highlights of June. Trails are mostly open, though some can still be muddy or snowy early in the month. By late June, paths tend to be drier, making it easier to tackle more challenging hikes. Bring sturdy shoes, long sleeves, and bug spray—you’ll thank yourself.
How Much Sunlight to Expect
June is famous for its endless daylight. Around Anchorage, the sun sets close to midnight, but it never gets fully dark. In Fairbanks and farther north, you’ll experience the midnight sun with nearly 24 hours of daylight. The summer solstice on June 21st is the brightest day of the year, celebrated across the state with festivals and midnight hikes.
Can You Go Dog Sledding?
Yes—but it looks different than in winter. Many tours fly visitors by helicopter to nearby glaciers where sled dog teams run across the snow. It’s a unique experience that combines flightseeing with a true Alaskan tradition. For a less expensive option, some kennels offer summer rides on wheeled carts, along with a chance to meet the dogs and puppies.
Top Things to Do in June
- Whale Watching: Orcas, humpbacks, and other whales are active near Seward, Juneau, and Sitka. June is prime time to spot them.
- Hiking: Trails like Reed Lakes in Hatcher Pass, Exit Glacier near Seward, and Gold Cord Lake offer stunning scenery and manageable distances.
- Camping: With long days and comfortable weather, camping is at its best. Renting an RV is a popular choice for flexibility.
- Fishing: June kicks off major salmon runs in rivers like the Kenai and Kasilof. Halibut fishing is also excellent out of Homer and Seward.
- Glacier Tours: Walking on Matanuska Glacier or taking a guided hike on Exit Glacier are unforgettable experiences.
- Bear Viewing: Tours to Katmai, Lake Clark, or Redoubt Bay offer the chance to see bears feeding near rivers and streams.
Festivals and Events
Summer solstice is celebrated across Alaska. In Anchorage, locals gather for late-night hikes and parties, while Fairbanks hosts a huge street fair that lasts well into the “night” sunshine. Even smaller towns like Homer and Girdwood host music, food, and community events.
Packing Tips for June
Layers are essential. Plan on a base layer (t-shirt or tank top), a mid-layer like a fleece, and a rainproof jacket. Add a hat, sunglasses, and good walking shoes. If you’re headed out on the water or to a glacier, bring warmer gear since conditions can be chilly. Don’t forget insect repellent and sunscreen—both will be useful.
Costs and Crowds
June is part of Alaska’s peak tourist season, so expect higher prices for hotels, tours, and rental cars. Planning ahead—ideally months in advance—helps secure the best options. Despite the costs, the experience of Alaska in June is hard to beat.
Where to Go
By June, most of the state is accessible. Denali National Park is open for hiking and wildlife tours, Southeast ports are bustling with cruise ships, and coastal towns like Seward, Homer, and Valdez are lively with summer activity.
Final Thoughts
Visiting Alaska in June is an unforgettable experience. With endless daylight, active wildlife, and some of the best weather of the year, it’s easy to see why so many travelers choose this month. Yes, prices are higher and mosquitoes can be bothersome, but the rewards—whales breaching, glaciers glowing in the sun, and the magic of the midnight sun—make it worth every moment.
