In December, Fairbanks wakes up in the dark and keeps its streetlights on through a low, pink-tinged midday. Breath freezes into a cloud in front of your face, exhaust hangs over the roads, and the snow squeaks underfoot. This is the month of the winter solstice, long nights for watching the sky and a town that carries on happily in deep cold.
What is the weather like in Fairbanks in December?
December in Fairbanks is deeply cold, dry and dark, with snow that stays on the ground and only a few hours of daylight. The sky is more often quiet than stormy, and snow falls in light, powdery amounts.
| Month | Average high (°F) | Average low (°F) | Precipitation (in) | Days with precipitation | Daylight on the 15th |
|---|---|---|---|---|---|
| November | 12.3 | -4.1 | 0.74 | 2.4 | 6 h 25 min |
| December | 4.3 | -13.0 | 0.57 | 1.6 | 3 h 52 min |
| January | 0.6 | -17.2 | 0.61 | 2.1 | 5 h 02 min |
The afternoon high stays in the single digits, and the nights drop well below zero. Those are the figures of the airport, and they mean that every outing is planned around staying warm: you get out of a car, walk quickly and go back inside. Snow is the usual form of precipitation, about eleven inches in an average December, and it comes in only a handful of days, so most days are dry.
The light is the other big fact. The sun is only up from about 10:45 AM to 2:45 PM in winter, so it stays low on the horizon and the midday glow lingers like a long sunrise.
Mornings begin in full darkness, and by mid-afternoon the sky is already turning blue-gray. Plan your outdoor time for the middle of the day and keep the evenings for the sky, a hot pool or a warm restaurant.
Dress in layers you can add to and remove, with the warmest pieces on your head, hands, feet and face. Dry cold feels different from damp cold, and still air is easier to bear than wind, but skin exposed for long gets uncomfortable quickly.
What to do in Fairbanks in December
The big date of the month is the Winter Solstice Celebration in Downtown Fairbanks, held during the week of December 21. It marks the turning point of the year, the shortest day, after which the light begins its slow return.
Fireworks are part of it, and they are something you cannot see in the summertime, when the sky never gets dark enough. Expect a crowd bundled in parkas on the downtown streets, with hot drinks in gloved hands.
The second reason to come is the aurora. The viewing season in Fairbanks runs roughly from August 21 to April 21, so December falls well inside it, and the long nights give you plenty of dark hours.
If the sky is clear and you stay at least three nights, the odds of seeing the lights are high, according to the University of Alaska Fairbanks. Auroral activity is statistically stronger around the equinoxes than at the solstice, but a winter trip still gives you the dark you need. Cloud decides everything, so treat each night as a chance.
Aurora viewing at Chena Hot Springs
Chena Hot Springs is a resort whose aurora viewing season runs from late August to mid-April, which covers December. It offers a winter aurora viewing tour lasting five hours, for riders at least two years old. The appeal is simple: you spend the evening away from the lights of town, with the chance of a sky that moves, and with the option of warming up between watching sessions.
The Pool House is the other half of the draw, and soaking in hot water while the air around you is far below zero is one of the signature winter experiences of the Interior. Steam rises off your head and your hair can frost over. Pair the soak with the evening sky watch, and bring something warm to put on the moment you step out of the water.
| Experience | Details | Price |
|---|---|---|
| Pool House day pass, adults | Chena Hot Springs | $20 |
| Pool House day pass, children | Chena Hot Springs | $17 |
| Winter aurora viewing tour | 5 hours, riders at least 2 years old | $125 per person |
Dog mushing and sled dogs
Dog mushing is part of the Interior’s identity, and Fairbanks lists it among its main activities. In Alaska, sled dogs traditionally pull side by side in pairs rather than fanned out, and the sleds are the built-up type with a high rail on each side. In the cold and quiet of December, a ride behind a team, with only the sound of paws and runners, is the kind of experience people come north for.
If you add Denali National Park to your plans, its kennels are open on Saturdays and Sundays only, from 1 pm to 4 pm, from late September through the winter. The winter visitor center is the Murie Science and Learning Center, at mile 1.3 on the Denali Park Road, and the park’s winter season runs from late September until early May.
Museums, gold rush history and warm indoor stops
Fairbanks lists museums and gold rush history among its activities, and December is the month when they make the most sense. On the shortest days, spend the bright hours around midday outdoors and the rest in indoor places where you can learn how a gold camp on the Chena River became the second-largest city in Alaska. Local businesses can guide you through town, plan adventures or supply equipment, which helps if you did not bring your own winter gear.
Flightseeing, hot springs, wildlife viewing and winter activities round out the menu. Ice art sculptures, however, are displayed only from mid-February to the end of March, so they are not part of a December trip.
A two-day itinerary for Fairbanks in December
Day 1. Start late, since the sun does not come up until about 10:45 AM and the best light is at midday. Have a slow breakfast in a warm café downtown, then walk the streets around the river while the low sun is up. Spend the early afternoon in a museum or a gold rush history stop, and finish the walk before the light fades near 2:45 PM.
In the evening, go for a hot meal at a local restaurant, then head out for the sky. If you are visiting in the week of December 21, spend the evening at the Winter Solstice Celebration downtown and watch the fireworks. On other dates, look for an aurora outing and treat the first night as a first chance.
Day 2. Spend the day at Chena Hot Springs. Soak in the Pool House in the afternoon, and stay for the evening aurora viewing season, which at the resort runs from late August to mid-April. The tour lasts five hours, so plan the night around it and sleep in the next morning.
If the weather turns cloudy, the soak still works: steam, snow and hot water do not need a clear sky. In town, the indoor stops are the fallback, and you can try the aurora again the next night.
Is Fairbanks busy in December?
December is a winter-season month in Fairbanks, with visitors who come for the aurora and the cold rather than for the midnight sun. The summer season of 24-hour daylight is a different town altogether, and the streets in December feel quieter and more local.
The one event that gathers people is the Winter Solstice Celebration downtown, during the week of December 21. Outside that week, the pace is calm, with short days and long evenings at home or at a hot spring. Fairbanks is a base for the Interior and Arctic regions, and in winter its businesses help visitors reach remote areas, plan adventures and find equipment.
What to pack for Fairbanks in December
The cold is dry and deep, so pack for long, still evenings outside as well as short dashes between buildings.
- A heavy insulated parka, for aurora nights and the solstice crowds.
- Insulated, waterproof boots with thick soles, for packed snow.
- Warm base layers, for temperatures well below zero.
- A hat, face covering and insulated mittens, because exposed skin suffers first.
- A swimsuit, for the Pool House at Chena Hot Springs.
- A spare battery for your camera, since cold drains them fast.
Good to know before you go
Daylight shapes everything in December, with the sun up only from about 10:45 AM to 2:45 PM. Fairbanks International Airport has domestic flights from Chicago, Dallas, Denver, Minneapolis and Seattle-Tacoma, on Alaska Airlines/Horizon Air, American, Delta and United. For help with transportation and local planning, Explore Fairbanks can be reached at (907) 456-5774.
Fairbanks in December vs November and January
Going four weeks earlier brings a little more daylight and milder cold, and the aurora season is still in full swing. You miss the Winter Solstice Celebration, though, and the town has not yet settled into its deepest winter mood.
Going four weeks later puts you in the coldest month of the three, with a bit more light returning each day. The solstice fireworks are behind you, and ice art does not appear until mid-February, so January sits between the two events.
Choose December if you want the solstice and the longest nights. Choose November if the cold is a worry and you want more daylight for getting around. Choose January if you want the light slowly returning with the aurora season still open.
Is December a good time to visit Fairbanks?
Yes, for travelers who want deep winter, long dark nights and a chance at the aurora, and who are happy to spend short days in warm layers. It suits those who like hot springs in the snow, dog mushing and a quiet town, and it does not suit anyone who needs long daylight hours or mild temperatures.
On arrival, get your warm gear sorted first, then plan your evenings around the sky and the solstice week. Fairbanks in December is the town at the turning point of the year, when the dark is at its deepest and the first fireworks light it up.
Sources
- NOAA NCEI, U.S. Climate Normals 1991-2020, monthly (https://www.ncei.noaa.gov/access/services/data/v1?dataset=normals-monthly-1991-2020&stations=USW00026411), station Fairbanks Intl Ap, elevation 432 feet, checked October 11, 2026
- Computed from the date and the latitude of the place (sunrise equation, solar elevation -0.833 degrees), October 11, 2026
- Wikipedia, Polar night (https://en.wikipedia.org/wiki/Polar_night), checked October 11, 2026
- University of Alaska Fairbanks Geophysical Institute, Aurora forecast (https://www.gi.alaska.edu/monitors/aurora-forecast), checked October 11, 2026
- Wikivoyage, Northern lights (https://en.wikivoyage.org/wiki/Northern_lights), checked October 11, 2026
- Wikipedia, Aurora (https://en.wikipedia.org/wiki/Aurora), checked October 11, 2026
- Visit Anchorage, northern lights viewing (https://www.anchorage.net/winter/things-to-do/northern-lights-viewing/), checked October 11, 2026
- Explore Fairbanks, winter events (https://www.explorefairbanks.com/events/winter-events/), checked October 11, 2026
- Chena Hot Springs Resort, activities (https://www.chenahotsprings.com/activities), checked October 11, 2026
- Visit Anchorage, dog sledding (https://www.anchorage.net/winter/things-to-do/dog-sledding/), checked October 11, 2026
- Wikipedia, Dog sled (https://en.wikipedia.org/wiki/Dog_sled), checked October 11, 2026
- National Park Service, Denali National Park & Preserve, plan your visit: kennels (https://www.nps.gov/dena/planyourvisit/kennels.htm), checked October 11, 2026
- National Park Service, Denali National Park & Preserve, plan your visit: winter activities (https://www.nps.gov/dena/planyourvisit/winter-activities.htm), checked October 11, 2026
- Explore Fairbanks, activities, attractions and tours (https://www.explorefairbanks.com/things-to-do/activities-attractions-and-tours/), checked October 11, 2026
- Explore Fairbanks, transportation (https://www.explorefairbanks.com/planning-tools/transportation/), checked October 11, 2026
- Alaska.org, dest fairbanks (https://www.alaska.org/destination/fairbanks), checked October 11, 2026
- Wikivoyage, Fairbanks (https://en.wikivoyage.org/wiki/Fairbanks), checked October 11, 2026
- Wikipedia, Climate of Alaska (https://en.wikipedia.org/wiki/Climate_of_Alaska), checked October 11, 2026
To plan your stay
- Things to Do in Fairbanks: Riverboat, Aurora, Chena Hot Springs and Day Trips
- Where to Stay in Fairbanks: Downtown, Birch-Wood Cabins, Chena Hot Springs and Denali Lodges
- Fairbanks from Anchorage: Denali Star Train, Road Conditions, Flights and Stops Along the Way
- Know Before You Go to Fairbanks: Midnight Sun, Aurora Season, Layers and Local Habits