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When to go · Switzerland

Switzerland in January

Good month. Prime ski month with cold, clear days; Plateau cities foggy; WEF closes Davos mid-month.

Key facts

Verdict
Good
Crowds
Medium
Switzerland
Prices
High
Switzerland

Verdict

GoodVoykit month rating for Switzerland

Prime ski month with cold, clear days; Plateau cities foggy; WEF closes Davos mid-month.

Is another month better than January?

January is rated good. These months rate higher:

Weather in January

  • Plateau cities · Zurich, Bern, Basel, Lucernecool

    Fog (Hochnebel) can sit over the Plateau for days in November–February while the mountains are sunny — take a train up.

  • Bernese and central Alps · Interlaken, Grindelwald, Lauterbrunnen, Engelbergbest weather

    Skiing late December to early April ('best' in winter means snow); hiking late June to early October. Afternoon storms in July–August.

  • Valais and Engadin · Zermatt, Saas-Fee, Verbier, St Moritzbest weather

    The sunniest and driest Alpine valleys; high resorts keep snow into April. Lifts close in May and November.

  • Lake Geneva · Geneva, Lausanne, Montreux, Lavauxcool

    Mild; the bise wind makes winter days raw. Grape harvest in Lavaux late September–October.

  • Ticino · Lugano, Locarno, Bellinzonacool

    Warmest region with palm trees; heavy rain possible in autumn. The Gotthard base tunnel puts it 2 h from Zurich.

  • Bern Region: Bern / Solothurn / Biel · Mittelland plateau, 430–550 mcold

    Plateau summers reach 30 °C (86 °F)+; winter often sits near 0 °C (32 °F) with fog that clears above about 800 m. Rain falls year-round — pack a shell.

  • Rain falls year-round; June–August afternoons can reach 30 °C (86 °F).

  • Snow above about 2,000 m from November to May; the Jungfraujoch is below freezing most of the year.

  • Central Switzerland: Lucerne and the lake · Vierwaldstättersee shore, 430–500 mcold

    Lake-effect cloud and afternoon thunderstorms in July–August; Föhn winds can push spring temperatures up fast.

  • Snow on the glacier year-round; the village sees reliable snow December–March.

  • Mild and often foggy in November–January; summer thunderstorms build in the afternoon.

  • Higher and wetter than the lake; snow can sit on the upper trails into April.

  • Graubünden: Chur / Rhine valley · Canton capital and the Vorderrhein and Hinterrhein valleyscold

    Lowest and mildest part of the canton; valley heat in July–August, snow rare on the floor.

  • Graubünden: Engadin / St. Moritz · High valley in the south-east, 1,800 m and upcold

    High and dry; cold nights even in summer, reliable snow December–March, long sunny days.

  • Graubünden: Davos / Prättigau · North-east valleyscold

    Ski season December–April; summer hiking from June; afternoon storms in July–August.

  • Warmest corner of Switzerland in summer, with 30 °C (86 °F)+ days in July–August; rain spread through the year. The Jura foothills above Liestal run a few degrees cooler and can hold snow into spring.

  • Ticino: Lakes (Lugano, Locarno, Ascona) · Lake Lugano and Lake Maggiore shorescool

    Mildest part of Switzerland; April–June and September–October are the sweet spots. August is hot and busy, especially around the Locarno film festival.

  • Higher trails open roughly May–October; snow and closed passes in winter.

  • Valais: Rhone valley (Sion) · Valley floor, about 480 mcool

    One of the driest, sunniest parts of Switzerland; summer can hit 35 °C (95 °F), and long dry spells bring forest fires every few years.

  • Valais: High resorts and passes · Zermatt, Saas-Fee, Great St Bernardsnow

    Snow from November to April; the Great St Bernard Pass sits near 2,470 m and is a winter route by ski or helicopter only.

  • Mild and the driest part of the region; lake breezes temper July heat. Vineyard terraces are best walked April–October.

  • About 5 °C (9 °F) cooler than the lakeshore and snowbound December–March; watch-town visits work year-round but winter days are short.

  • Hiking June–September; ski stations in the Vaud Alps run December–March.

  • Zurich Region: Zurich city and lake · Canton of Zurich, lake basincold

    Lake swimming peaks July–August; foehn winds can push winter days above 10 °C (50 °F), then drop back below freezing.

  • Zurich Region: Aargau and Zug lowlands · Aare and Zug lake valleyscold

    Slightly warmer and less windy than the city; similar rain pattern.

  • Geneva5 °C (41 °F) / 0 °C (32 °F), 9 rain days
  • Aarau2 °C (36 °F) / -2 °C (28 °F), 7 rain days
  • Albinen-2 °C (28 °F) / -8 °C (18 °F), 6 rain days
  • Andermatt-2 °C (28 °F) / -8 °C (18 °F), 5 rain days
  • Appenzell2 °C (36 °F) / -3 °C (27 °F), 8 rain days
  • Arosa-2 °C (28 °F) / -8 °C (18 °F), 7 rain days
  • Ascona7 °C (45 °F) / 0 °C (32 °F), 5 rain days
  • Avenches2 °C (36 °F) / -2 °C (28 °F), 6 rain days
  • Baden4 °C (39 °F) / -1 °C (30 °F), 10 rain days
  • Basel5 °C (41 °F) / 0 °C (32 °F), 10 rain days
  • Bellinzona6 °C (43 °F) / -1 °C (30 °F), 6 rain days
  • Bern3 °C (37 °F) / -3 °C (27 °F), 10 rain days
  • Biel3 °C (37 °F) / -2 °C (28 °F), 10 rain days
  • Brig3 °C (37 °F) / -4 °C (25 °F), 8 rain days
  • Brugg3 °C (37 °F) / -1 °C (30 °F), 7 rain days
  • Brunnen2 °C (36 °F) / -3 °C (27 °F), 8 rain days
  • Château-d'Œx2 °C (36 °F) / -5 °C (23 °F), 10 rain days
  • Chur4 °C (39 °F) / -3 °C (27 °F), 9 rain days
  • Crans-Montana-2 °C (28 °F) / -7 °C (19 °F), 6 rain days
  • Davos0 °C (32 °F) / -7 °C (19 °F), 9 rain days
  • Delémont4 °C (39 °F) / -2 °C (28 °F), 9 rain days
  • Disentis2 °C (36 °F) / -5 °C (23 °F), 5 rain days
  • Engelberg0 °C (32 °F) / -5 °C (23 °F), 8 rain days
  • Falera-2 °C (28 °F) / -8 °C (18 °F), 8 rain days
  • Fiesch2 °C (36 °F) / -5 °C (23 °F), 6 rain days
  • Flims2 °C (36 °F) / -5 °C (23 °F), 7 rain days
  • Flüelen2 °C (36 °F) / -3 °C (27 °F), 8 rain days
  • Fribourg3 °C (37 °F) / -3 °C (27 °F), 10 rain days
  • Frutigen2 °C (36 °F) / -2 °C (28 °F), 8 rain days
  • Gimmelwald1 °C (34 °F) / -6 °C (21 °F), 10 rain days
  • Glarus2 °C (36 °F) / -4 °C (25 °F), 6 rain days
  • Goldau2 °C (36 °F) / -3 °C (27 °F), 7 rain days
  • Grindelwald1 °C (34 °F) / -6 °C (21 °F), 10 rain days
  • Gruyères4 °C (39 °F) / -1 °C (30 °F), 9 rain days
  • Gstaad2 °C (36 °F) / -6 °C (21 °F), 8 rain days
  • Hermance5 °C (41 °F) / -1 °C (30 °F), 6 rain days
  • Horgen3 °C (37 °F) / -2 °C (28 °F), 10 rain days
  • Ilanz2 °C (36 °F) / -5 °C (23 °F), 8 rain days
  • Interlaken3 °C (37 °F) / -3 °C (27 °F), 10 rain days
  • Kandersteg1 °C (34 °F) / -7 °C (19 °F), 10 rain days
  • Klosters1 °C (34 °F) / -6 °C (21 °F), 10 rain days
  • Küssnacht2 °C (36 °F) / -2 °C (28 °F), 9 rain days
  • La Chaux-de-Fonds5 °C (41 °F) / -2 °C (28 °F), 6 rain days
  • Laax2 °C (36 °F) / -6 °C (21 °F), 9 rain days
  • Lausanne4 °C (39 °F) / -1 °C (30 °F), 10 rain days
  • Lauterbrunnen1 °C (34 °F) / -6 °C (21 °F), 10 rain days
  • Le Locle3 °C (37 °F) / -2 °C (28 °F), 7 rain days
  • Lenzerheide1 °C (34 °F) / -7 °C (19 °F), 8 rain days
  • Les Diablerets5 °C (41 °F) / -3 °C (27 °F), 6 rain days
  • Leukerbad2 °C (36 °F) / -5 °C (23 °F), 6 rain days
  • Leysin1 °C (34 °F) / -6 °C (21 °F), 10 rain days
  • Liestal4 °C (39 °F) / -1 °C (30 °F), 8 rain days
  • Locarno7 °C (45 °F) / 0 °C (32 °F), 7 rain days
  • Lucens3 °C (37 °F) / -1 °C (30 °F), 6 rain days
  • Lucerne4 °C (39 °F) / -2 °C (28 °F), 10 rain days
  • Lugano7 °C (45 °F) / 1 °C (34 °F), 7 rain days
  • Martigny4 °C (39 °F) / -3 °C (27 °F), 8 rain days
  • Meiringen2 °C (36 °F) / -4 °C (25 °F), 10 rain days
  • Montreux4 °C (39 °F) / -1 °C (30 °F), 10 rain days
  • Mürren1 °C (34 °F) / -6 °C (21 °F), 9 rain days
  • Murten2 °C (36 °F) / -3 °C (27 °F), 8 rain days
  • Neuchâtel3 °C (37 °F) / -2 °C (28 °F), 10 rain days
  • Nyon4 °C (39 °F) / -1 °C (30 °F), 10 rain days
  • Pfäffikon3 °C (37 °F) / -2 °C (28 °F), 10 rain days
  • Pontresina-2 °C (28 °F) / -9 °C (16 °F), 6 rain days
  • Porrentruy3 °C (37 °F) / -3 °C (27 °F), 7 rain days
  • Rapperswil3 °C (37 °F) / -2 °C (28 °F), 10 rain days
  • Rheinfelden4 °C (39 °F) / -1 °C (30 °F), 9 rain days
  • Riederalp-Bettmeralp-2 °C (28 °F) / -9 °C (16 °F), 6 rain days
  • Romanshorn2 °C (36 °F) / -3 °C (27 °F), 7 rain days
  • Saas-Fee-1 °C (30 °F) / -8 °C (18 °F), 9 rain days
  • Safiental2 °C (36 °F) / -7 °C (19 °F), 7 rain days
  • Saint Gallen2 °C (36 °F) / -4 °C (25 °F), 10 rain days
  • Saint-Maurice4 °C (39 °F) / -3 °C (27 °F), 8 rain days
  • Saint-Ursanne3 °C (37 °F) / -2 °C (28 °F), 8 rain days
  • Samedan2 °C (36 °F) / -5 °C (23 °F), 7 rain days
  • Samnaun0 °C (32 °F) / -8 °C (18 °F), 5 rain days
  • Sargans3 °C (37 °F) / -2 °C (28 °F), 8 rain days
  • Schaffhausen3 °C (37 °F) / -2 °C (28 °F), 10 rain days
  • Schwyz2 °C (36 °F) / -4 °C (25 °F), 6 rain days
  • Scuol-2 °C (28 °F) / -10 °C (14 °F), 6 rain days
  • Sierre5 °C (41 °F) / -2 °C (28 °F), 8 rain days
  • Sion3 °C (37 °F) / -3 °C (27 °F), 8 rain days
  • Solothurn3 °C (37 °F) / -2 °C (28 °F), 10 rain days
  • Spiez2 °C (36 °F) / -3 °C (27 °F), 9 rain days
  • St. Moritz-1 °C (30 °F) / -10 °C (14 °F), 6 rain days
  • Stans2 °C (36 °F) / -3 °C (27 °F), 9 rain days
  • Stein am Rhein3 °C (37 °F) / -2 °C (28 °F), 8 rain days
  • Tenero5 °C (41 °F) / -1 °C (30 °F), 8 rain days
  • Thun3 °C (37 °F) / -3 °C (27 °F), 10 rain days
  • Tujetsch2 °C (36 °F) / -5 °C (23 °F), 8 rain days
  • Uster5 °C (41 °F) / -1 °C (30 °F), 10 rain days
  • Val Lumnezia2 °C (36 °F) / -5 °C (23 °F), 8 rain days
  • Val Mesolcina2 °C (36 °F) / -5 °C (23 °F), 8 rain days
  • Vals2 °C (36 °F) / -5 °C (23 °F), 6 rain days
  • Verbier1 °C (34 °F) / -7 °C (19 °F), 9 rain days
  • Vevey4 °C (39 °F) / -1 °C (30 °F), 10 rain days
  • Villars-sur-Ollon2 °C (36 °F) / -4 °C (25 °F), 6 rain days
  • Visp3 °C (37 °F) / -4 °C (25 °F), 8 rain days
  • Weggis3 °C (37 °F) / -2 °C (28 °F), 10 rain days
  • Wengen0 °C (32 °F) / -6 °C (21 °F), 10 rain days
  • Winterthur3 °C (37 °F) / -2 °C (28 °F), 10 rain days
  • Yverdon-les-Bains4 °C (39 °F) / -1 °C (30 °F), 10 rain days
  • Zermatt0 °C (32 °F) / -7 °C (19 °F), 9 rain days
  • Zug3 °C (37 °F) / -2 °C (28 °F), 10 rain days
  • Zurich4 °C (39 °F) / -1 °C (30 °F), 10 rain days

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • New Year (2 Jan in many cantons)

    1–2 Jan

    Shops closed; ski resorts at peak.

Crowds and prices

Crowds · Switzerland
Medium
Prices · Switzerland
High

High-price month: see what to book ahead.

Compare two months

Weather, crowds and prices for any two months in Switzerland, side by side.

  • Verdict

    Jan: Good

    Jun: Great (better)

  • Crowds

    Jan: Medium

    Jun: Medium

  • Prices

    Jan: High

    Jun: Medium

  • Festivals listed

    Jan: 1

    Jun: 1

January: Prime ski month with cold, clear days; Plateau cities foggy; WEF closes Davos mid-month.

June: Lifts reopen; wildflowers; high trails may still have snow until July. Art Basel mid-month.

Switzerland: figures are long-term averages from this guide, not a forecast.

What to pack

  • Layers: a fleece or light jacket

Build the full packing list for your trip →

Where to go in January

Rated best or good this month

  • Bernese and central Alps

    Best weather of the year (Interlaken, Grindelwald, Lauterbrunnen, Engelberg)

  • Valais and Engadin

    Best weather of the year (Zermatt, Saas-Fee, Verbier, St Moritz)

  • Albinen

    Best months: Jun–Sep, Dec–Feb

  • Andermatt

    Best months: Dec–Mar for skiing, Jun–Sep for hiking and mountain‑bike trails

  • Arosa

    Best months: Dec–Mar (ski), Jun–Sep (hiking)

  • Baden

    Best months: May–Sep for river swimming and terrace cafés; Dec–Mar for the baths in cold weather

  • Brienz

    Best months: Jun–Sep, Dec–Feb

  • Brig

    Best months: Jun–Sep for hiking and the Aletsch cable cars; Dec–Mar for skiing

  • Château-d'Œx

    Best months: Jun–Sep for walking; Jan–Mar for snow and skiing

  • Chur

    Best months: Jun–Sep, Dec–Mar

  • Crans-Montana

    Best months: Dec–Mar for snow; Jun–Sep for hiking and golf

  • Davos

    Best months: Dec–Mar (ski), Jul–Sep (hiking)