January is the most wintry month in Sälen: snow cover is established, days are short but often clear, and temperatures remain steadily below zero. In practical terms, daytime averages tend to fall between -6 and -12°C, while evenings and nights often creep down to -10 to -18°C. The occasional high-pressure day with starry nights can bring temperatures down to -25°C, especially in cold-air pockets and high altitude areas. The experience is also strongly influenced by wind - on open mountain ridges, the wind chill can make -10°C feel like -20°C.
Climate differences between areas
There are small microclimates within Sälenfjällen. Stöten and Tandådalen/Hundfjället are higher and statistically slightly colder and drier than Lindvallen/Högfjället, which may be slightly milder and more sheltered from the wind in the forest. South-facing slopes warm up faster when the sun comes out, while open plateaus keep the cold longer. If you're planning activity days with children or beginners, you may want to choose slopes close to the forest and sunny areas in the afternoon. Read more about the ski resorts in Sälen and their different circumstances.
Clothing and equipment
Clothing determines whether January feels bitter or comfortable. Go for layers:
- Base layer in wool or functional material that wicks away moisture (avoid cotton).
- Fleece/wool mid-layer for insulation - two thin rather than one thick so you can adjust.
- Outer layer that is wind and water resistant (ski jacket/pants with good ventilation).
Add a warm hat or helmet with a liner, sturdy thumb or three-fingered mittens (preferably with thin inner mittens), buff/face protection, warm woollen socks and lined shoes. Hand and toe warmers are small, light and worth their weight in lift queues. For children: roomy mittens, extra buff and a dry spare in your rucksack. For more inspiration for your winter packing, see accommodation with a view where many cottages offer drying rooms and saunas.
Daily programme and ski tips
On the mountain, it pays to think ”block”: ski effectively for 60-90 minutes, take a short indoor break and continue. Mornings often offer more stable snow and less wind; midday, when the sun is at its highest, the cold feels milder. Choose lifts with windbreaks when it's windy and prioritise sheltered slopes. In double-digit cold and wind, it's a good idea to shorten your time on chairlifts and use gondolas and button lifts where possible. Read also our page about snowmobile safari in Sälen for more winter experiences.
Accommodation, logistics & electric cars in the cold
The cold also affects the equipment. Make sure your boots are really dry overnight (keep them warm or use boot warmers) and open the buckles at lunchtime to allow your feet to circulate. A dry extra base layer in your rucksack works wonders if someone gets sweaty. Glasses: wear lenses for flat light/sun and have goggles ready.
Travel logistics in January require some forward planning. Car: winter tyres in good condition, ice scraper, snow brush, blanket and a small ”emergency thermos” are simple insurance. Electric cars lose range in the cold - preheat the cabin, plan charging stops and park with access to electricity if possible. Read more at Electric car & charging in Sälen for practical tips. When choosing accommodation, ”close to lifts/tracks” is a real comfort booster in the cold - shorter journeys and easier breaks make the day more enjoyable. Sauna or spa in the cabin for quick recovery after the ride makes a big difference, especially for children.
Winter activities & safety
Activities work well despite the cold - sometimes better. Downhill skiing is fast and dry when the snow is cold; cross-country skiing is often in top condition with easy-to-ride, sparkling snow. dog team, Snowshoeing and snowmobile safaris are magical in clear January light, but ask the organiser for warm overalls and shoes. Have an ”indoor plan” as a backup: like Experium, cinema, bowling or just a bonfire and game night in the cottage.
Safety-wise: keep an eye on your cheeks, nose and fingers - whitening skin or numbness are signs that it's time for a break. Drink regularly (cold air will quench your thirst) and eat something salty/sweet between rides. For young children: short sessions outside, frequent breaks inside, and avoid windy areas on the coldest days.
Summary & related tips
To summarise: January in Sälen is genuine winter - cold, crisp and often sunny. With the right layers, a smart day plan and accommodation close to the slopes, the cold becomes part of the charm, not an obstacle. You'll be rewarded with dry pistes, quieter resorts and a winter feel that's hard to beat.
Explore more tips on the weather in Sälen and plan your trip with accommodation in Sälen. Combine winter activities with private chef or a relaxing evening in Relax & Spa.