How to Pack for -20°C: Your Ultimate Guide for an Arctic Adventure
As you are getting ready for your holiday in the far north, the main question that often comes to our mind is what to pack and how to get ready in such cold temperatures. Discover all the tips and alternatives to be as warm as possible depending on the weather and activities.
1. LAYER UP FOR MAXIMUM WARMTH
Layering is the key to staying warm in extreme cold. Each layer has a specific purpose:
- Base Layer: Moisture-wicking thermals (merino wool or synthetic fabrics) keep sweat off your skin. Avoid cotton, it traps moisture and chills you.
- Mid Layer: Fleece or down jackets provide insulation and retain body heat.
- Outer Layer: Waterproof and windproof jackets and pants protect against snow, wind, and icy rain.
Layering allows you to adjust your warmth depending on the activity and the weather. You can add or remove layers to stay comfortable whether you’re moving or standing still.
2. PROTECT YOUR EXTREMITIES
Your hands, feet, and head are the first to feel the cold, and even with the best clothing, they may get chilly at some point. Here’s how to keep them as warm as possible:
- Gloves or Mittens: Mittens are usually warmer than gloves. For added dexterity, you can layer thin gloves underneath. Wool is always a reliable choice for insulation.
- Socks & Boots: Thick wool socks are essential, and it’s a good idea to carry a spare pair in your backpack. Insulated, waterproof boots are a must – ideally with removable inner liners that can dry quickly at the end of the day.
- Hat & Neckwear: A warm hat that covers your ears and a scarf or neck gaiter will help retain body heat and keep you cozy.
Tip : Hand and foot warmers are generally not recommended, especially during physical activity. They can overheat, reduce circulation, or give a false sense of warmth.
3. ELECTRONICS AND OTHER ESSENTIALS
Cold weather can drain batteries much faster than usual, so keep your phone and other devices close to your body when not in use, and bring an external charger to stay powered throughout the day.
Other essentials to protect yourself from the elements include:
- Sunglasses or Goggles: Snow reflects sunlight strongly, which can be harsh on your eyes. Protective eyewear is highly recommended.
- Moisturizer and Lip Balm: Cold, dry air can quickly dry out your skin and lips. Avoid products with water content in freezing temperatures, as they may irritate your skin or be less effective.
- Hair Care: Never go outside with wet hair. At -25°C it can freeze instantly, and even in slightly warmer conditions, wet hair or clothing increases the risk of getting cold or sick.
4. ADJUST ACCORDING TO YOUR ACTIVITIES
What you wear will vary depending on the activity and the time of day. It’s important to remove layers when you’re indoors in a car, café, or shop so you stay comfortable and don’t overheat, making it easier to put your jacket back on when heading outside.
- Outdoor Adventures: Activities like skiing or snowshoeing generate body heat quickly, so you don’t need to overdress. Focus on protecting your extremities, which are most prone to getting cold.
For dog-sledding, reindeer rides, or snowmobiling, you may spend long periods standing still, so dress warmly with multiple layers. Prioritize waterproof, insulated clothing for comfort. - Northern Lights Chasing: Expect to stand still for extended periods. Dress extra warmly with layered clothing to stay cozy.
- City Visits: Layer lightly so you can easily put on or remove jackets when moving between indoor and outdoor spaces. Be prepared for walks in -20°C weather.
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5. SMART PACKING AND LOCAL RENTALS
A successful Arctic trip is not just about what you bring, but also about how intelligently you combine your own clothing with gear available locally. In destinations such as Lapland, many tour operators and rental shops provide high-quality winter equipment designed specifically for extreme cold, which can significantly reduce the amount of bulky clothing you need to pack.
The most efficient approach is to pack light, focusing on your personal and close-fitting items such as base layers, socks, and thermal underwear, while renting heavy outerwear on arrival. Insulated suits, winter boots, and thick mittens are often included in activity packages or available for rent, and they are specifically engineered to handle long exposure to –20°C or lower. This ensures you stay warm without needing to invest in expensive gear you may only use once.
Smart packing also means thinking in terms of flexibility rather than quantity. Instead of bringing multiple heavy outfits, it is better to rely on a simple layering system that can be adjusted throughout the day. Locally rented gear can then act as your protective outer shell, while your personal layers manage comfort and temperature regulation underneath.
By combining minimal personal packing with reliable local rentals, you not only travel lighter but also guarantee access to professional-grade Arctic equipment. This balance allows you to adapt easily to changing activities and weather conditions, ensuring comfort whether you are exploring snowy forests, riding a snowmobile, or waiting quietly under the Northern Lights.
You now have all the essential tips and little tricks you need to be fully prepared to face the extreme cold of Lapland during your trip, while staying warm, comfortable, and making the most of every moment of your Arctic adventure.