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Valais

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Featured activity reviews in Valais

Best time to visit Valais

Data source:Meteostat
Last updated:2025-09

Weather in Valais throughout the year

  • Spring (March–May): Avg. -1.4°C–5.5°C, cold and dry climate, with more rainfall in March. Common activities: Skiing (snow may still be present in early March), hiking (starting in May). Recommended clothing: Warm jacket, hat, gloves, waterproof clothing.
  • Summer (June–August): Avg. 10.6°C–14.8°C, mild and dry climate, abundant sunshine. Common activities: Hiking, cycling, mountaineering, enjoying mountain views. Recommended clothing: Light jacket, long-sleeved shirt, comfortable and breathable pants.
  • Autumn (September–November): Avg. 4.4°C–6.8°C, cool and dry climate, less rainfall. Common activities: Hiking, viewing autumn leaves (if altitude permits). Recommended clothing: Warm jacket, long pants, comfortable shoes.
  • Winter (December–February): Avg. -5.3°C–-1.4°C, cold and dry climate, less snowfall. Common activities: Skiing, snowshoeing. Recommended clothing: Heavy warm jacket, snow pants, waterproof and windproof clothing, warm hat, gloves, scarf.

Weather in Valais

Annual average temperature: approx. 3.7°C / Annual rainfall: approx. 48 mm / Summer humidity: 40%–50% / Rainiest month: March

Valais weather by month

Month
Temperature (°C)
Rainfall (mm)
January
-4.8°C
3.4
February
-1.4°C
2.2
March
-1.4°C
6.3
April
0.8°C
3.3
May
5.5°C
6.1
June
10.6°C
4.7
July
14.1°C
3.5
August
14.8°C
2.2
September
6.8°C
4.7
October
4.4°C
3.4
November
-0.3°C
3.7
December
-5.3°C
4.6

7-day weather forecast for Valais

11/4
Wednesday
Heavy snow
0.3°C/-2.5°C
11/5
Thursday
Mist
2.4°C/-7.2°C
11/6
Friday
Heavy snow
2.2°C/-1.9°C
11/7
Saturday
Moderate or heavy snow in area with thunder
0.8°C/-8.5°C
11/8
Sunday
Light snow
0.5°C/-10.3°C
11/9
Monday
Partly Cloudy
2.7°C/-10.2°C
11/10
Tuesday
Light freezing rain
3.2°C/-4.4°C