Reykjavik in December is a magical, winter wonderland, offering a unique blend of festive cheer and stunning natural phenomena. Packing effectively means embracing the cold and darkness to fully enjoy the city's cozy charm and the elusive Northern Lights.
We'll tune the list to your exact trip — dates, activities, and weather.
December in Reykjavik is characterized by cold temperatures, significant snowfall, and very limited daylight. Average high temperatures hover around 35°F (2°C), while lows typically dip to 28°F (-2°C). You can expect frequent precipitation, often in the form of snow or sleet, with an average of 10-14 days of precipitation during the month. Humidity levels are typically high, around 80-90%, making the cold feel even more biting. Daylight is scarce, with only about 4-5 hours of sunlight per day, meaning you'll be experiencing a lot of the city in twilight or darkness.
The key to dressing for Reykjavik in December is layering, focusing on warmth and waterproofing. Think thermal base layers, insulating mid-layers like fleece or wool, and a heavy, waterproof and windproof outer shell. Locals prioritize practicality and warmth over high fashion, so don't be afraid to bundle up. Comfortable, warm, and waterproof footwear is essential for navigating snowy and icy streets.
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Waterproof Down Parka
A heavy-duty, waterproof, and windproof parka with down insulation is crucial for protection against the biting cold, snow, and wind.
Thermal Base Layers (Wool or Synthetic)
These are the foundation of your layering system, providing essential warmth close to your body and wicking away moisture.
Waterproof Hiking Boots with Good Tread
Essential for navigating icy and snowy sidewalks, keeping your feet warm and dry while offering crucial traction.
Wool Socks (several pairs)
Wool socks provide superior warmth and moisture-wicking properties, keeping your feet comfortable even if they get damp.
Insulated and Waterproof Gloves/Mittens
Protect your hands from extreme cold and wet conditions, vital for comfort when exploring or waiting for the Northern Lights.
Wool or Fleece Hat that Covers Ears
A warm hat is essential to prevent significant heat loss from your head in the low temperatures and wind.
Scarf or Neck Gaiter
Crucial for protecting your neck and face from the bitter wind and keeping you warm during outdoor activities.
Crampons or Ice Grippers for Shoes
These attach to your boots and provide extra traction on icy surfaces, preventing slips and falls on slippery streets.
Portable Power Bank
Cold weather drains phone batteries quickly, and a power bank ensures you can stay connected and capture photos.
Swimsuit (for geothermal pools)
Don't forget your swimsuit for a visit to the Blue Lagoon or other geothermal pools – a quintessential Icelandic experience!
Headlamp or Small Flashlight
With limited daylight, a headlamp is invaluable for navigating in the dark, especially if venturing outside city lights.
Travel Umbrella (compact and sturdy)
While a good waterproof jacket is key, a sturdy umbrella can offer additional protection from sleet or light rain, especially in town.
With only a few hours of daylight, plan your daytime activities strategically and be prepared to enjoy the city's illuminated charm. The long nights, however, offer the best chance to witness the spectacular Northern Lights, so keep an eye on the forecast and consider a dedicated tour.
Don't underestimate the power of a proper layering system. Start with thermals, add a warm mid-layer (fleece or wool), and finish with a waterproof and windproof outer shell. You'll be able to adjust to varying temperatures and stay comfortable.
Your feet will take a beating from the cold, snow, and ice. Invest in high-quality, insulated, and waterproof boots with excellent grip. Wool socks are non-negotiable for keeping your toes toasty.
Cold weather can be dehydrating, so drink plenty of water (tap water in Iceland is excellent and safe). Warm drinks like coffee and tea are readily available, and don't skip meals – you'll need the energy to stay warm.
December is a popular time for holiday travelers. To avoid disappointment, especially for popular tours like the Golden Circle or Northern Lights, and for dinner reservations in popular restaurants, book well ahead of your trip.
December is an excellent month for Northern Lights viewing due to the long hours of darkness. However, sightings are never guaranteed and depend on clear skies and strong solar activity. Increase your chances by staying a few nights, getting away from city lights, and checking aurora forecasts.
You absolutely need waterproof, insulated boots with good traction. Think sturdy hiking boots or winter-specific boots. Fashion boots won't cut it against the snow, ice, and potential slush. Consider bringing ice cleats or microspikes for extra grip.
Iceland generally can be an expensive destination, and December, with its holiday season, can see higher prices for flights and accommodation. Budget accordingly for tours, dining, and souvenirs. Eating at local supermarkets can help save on food costs.
Bring your passport (ensuring it's valid for at least three months beyond your intended departure date), any necessary visa documents, your driver's license if you plan to rent a car, and copies of all your booking confirmations for flights, accommodation, and tours. Travel insurance documents are also highly recommended.
Definitely pack a swimsuit! While towels are usually available for rent or included with admission, it's always a good idea to bring your own if you prefer. You might also want a waterproof bag for wet items and flip-flops for walking around the changing rooms.