When to Visit Alaska: Best Time to Go, Weather, Activities, and Packing Tips

Beliza
•
Dec 19, 2024

Have you ever wondered what is the best time to visit Alaska? If you’re considering a trip to this city, read on. Here we offer you a summary of the weather and the activities you can do according to the season, as well as some tips that will help you during your stay. Don’t miss it!

Alaska, United States

Photo by Rod Long on Unsplash

Explaining Alaska’s Seasons All Year Long

Spring in Alaska (March-May)

What is the Weather Like in Spring? Temperatures are rising, although there can still be snow in March. In general, temperatures range from -5°C to 15°C. In April the days become longer, with approximately 14 hours of daylight.

While May is considered the warmest month of spring and one of the driest months, so this may be the best time to visit Alaska. Temperatures can reach as high as 16°C.

Top Activities and Events to Enjoy in Spring

Wildlife viewing: This is a great time to see bears, moose, and migratory birds in parks such as Denali and Kenai Fjords.
Hiking: With the thaw, many trails become accessible. Trails like the Harding Icefield Trail are ideal for enjoying the spring scenery.
Festivals: Events such as the Fur Rendezvous in Anchorage, which includes dog racing and local music, are popular during this season.

Denali, Alaska, USA

Photo by Bryson Beaver on Unsplash

Essential Packing Tips for Spring

When visiting Alaska in spring, it is crucial to be prepared for changing weather conditions:

Wear thermal clothing and extra layers to adapt to temperature variations.
It is advisable to wear shoes that keep your feet dry due to the possibility of rain or melting snow.
Don’t forget to bring hats, gloves, and scarves for cool nights.
As spring gets longer, it is important to bring sunscreen and sunglasses.

Summer in Alaska (June - August)

What is the Weather Like in Summer? In general, the summer season in Alaska has warmer temperatures and longer days, with variable weather. Temperatures range from 15°C to 25°C in the south and 5°C to 15°C in the interior.

In June the days are long, with up to 24 hours of sunlight, so it is the best time to visit Alaska if you prefer outdoor activities. July tends to be the warmest and the likelihood of rain increases, so be prepared for wet conditions.

Top Activities and Events to Enjoy in Summer

Summer Solstice Festival: Held in Anchorage, includes concerts, races, and outdoor events to make the most of the long day.
Hiking and exploring: With the snow melting, hiking trails are open. Trails such as Flattop Mountain are popular for their breathtaking views.
Wildlife watching: There are great opportunities to see bears, whales, and other wildlife. Whale-watching tours and bear-viewing excursions are highly recommended.
Fishing: The fishing season is active, with opportunities to fish for salmon and halibut in deep waters.
Glacier cruises: Cruises in Kenai Fjords National Park offer spectacular views of glaciers and marine life.

Kenai Fjords National Park, Alaska, USA

Photo by Ella Deane on Unsplash

Essential Packing Tips for Summer

Pack synthetic t-shirts, a sweatshirt as a mid-layer, and a waterproof jacket. This will allow you to adapt to temperature changes during the day.
Wear comfortable, waterproof shoes.
Bring sunscreen, sunglasses, and a hat to protect you from the many hours of UV rays.
Consider carrying a reusable water bottle to keep you hydrated during your hikes.
Don’t forget to bring your camera to capture breathtaking scenery and a small first aid kit for small emergencies.

Fall in Alaska (September - November)

What is the weather like in autumn in Alaska? Temperatures can vary between 4°C and 15°C at the beginning of September, while October can be quite rainy and brings the first snowfalls. November marks the arrival of winter, with temperatures generally ranging between -6°C and 6°C.

Snowfalls become more common, and nights are cold. If you prefer to enjoy winter activities such as skiing and snowboarding, fall may be the best time to visit Alaska.

Top Activities and Events to Enjoy in Fall

Anchorage Harvest Festival: Held in late September, includes hayrides, games, and, entertainment in a family-friendly atmosphere.
Oktoberfest: During the last weekends of September, Girdwood celebrates this festival with live music and Bavarian food.
Homer Fall Festival: Scheduled for late October, includes themed races, costume contests and activities for the whole family.
Northern Lights Watching: With the arrival of autumn, the nights are darker, so you will have excellent opportunities to see this natural phenomenon.
Hiking and exploring: Although the weather cools, many trails are still accessible. Trails offer spectacular views of the fall foliage.

Portage, Alaska, USA

Photo by McKayla Crump on Unsplash

Essential Packing Tips for Fall

Wear base layers of moisture-wicking materials such as wool or synthetic fabrics. Middle layers such as sweaters or jackets are useful for keeping warm.
A waterproof coat with a hood and water-resistant pants are essential due to the possibility of rain and snow.
Include a hat to cover your ears, gloves, and scarves to protect you from the cold.
A pair of waterproof boots are essential to keep your feet dry and comfortable while exploring.

Winter in Alaska (December - February)

What is the weather like in Alaska during winter? Alaska’s winter is characterized by extremely cold temperatures and abundant snowfall. In December, average temperatures range from -8°C to -5°C, and sunlight is scarce. January is generally the coldest month of the year, with temperatures that can drop as low as -25°C in places like Fairbanks.

In February temperatures remain cold between -18°C and -3°C. Conditions are ideal for enjoying winter sports and outdoor events.

Top Activities and Events to Enjoy in Winter

Denali Winterfest: Held in Denali, it includes activities such as dog sledding, 5K races, and wildlife education programs.
World Ice Art Championships: Held in Fairbanks between February and March, featuring impressive ice sculptures created by international artists.
Winter Solstice Celebrations: Festive events are held in Fairbanks around December 21, with fireworks, music, and holiday decorations.

Denali, Denali National Park and Preserve, Alaska, USA

Photo by Barth Bailey on Unsplash

Travel Tips for Visiting Alaska Any Time of the Year

Essential Packing Tips for Winter

Wear thermal underwear made of wool or synthetic materials that wick moisture. This will help keep you warm and dry.
Wear sweaters or jackets to provide extra warmth.
A waterproof and windproof coat is essential. Consider wearing waterproof pants to protect you from the cold and snow.
Opt for waterproof boots, suited for walking in snow.
Include a hat to cover your ears, waterproof gloves, and a scarf to protect your neck.
Wear wool or thermal socks to keep your feet warm.

The worst time to visit Alaska is during the winter because in these months temperatures are extremely cold, with records as low as -25°C in places like Fairbanks. In addition, day length is limited, making outdoor activities difficult or even impossible. Frequent winter storms can cause flight delays and bring roads to a standstill.

On the other hand, if you want to see the northern lights the best time to visit Alaska is between late August and mid-April. September and March are considered the most favorable months. During this period the nights are long and dark, and you will have more opportunities to appreciate this natural phenomenon. The best areas to see auroras in Alaska are Fairbanks, Denali National Park, and other northern regions.

The Best Time of Year to Visit Alaska

August is generally a good time to visit Alaska. At this time of year, there is a mix of summer activities and the greatest wildlife viewing opportunities in the country. With about 15 hours of daylight a day, you’ll have plenty of time for whatever outdoor activities you choose, including fishing, climbing, or hiking in national parks.

If you are passionate about fishing, the best time to visit Alaska is from May to September, when weather conditions are more favorable and fish species are abundant. During these months, you can enjoy the best opportunities to fish for different types of salmon and halibut in rivers such as the Kenai and Kasilof. June and July are considered the most special months for fishing, with a wide variety of salmon available, including sockeye and coho salmon.