Best year time to visit Vallon

General weather information about Vallon

Average annual temperature is 11.8 °C

Absolute maximum temperature: 37.2 °C

Absolute minimum temperature: -6.9 °C

Number of sunny days: 160 days

Number of rainy days: 201 days

Number of snow days: 4 days

Look at detailed online map of Vallon

* Weather data for Vallon Switzerland is based on climate observations for 2026 year

Vallon air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.613.917.820.123.930.735.937.229.725.415.211.9
Average daytime temperature (°C)5.57.711.112.418.426.526.026.924.318.29.57.3
Average temperature (°C)3.12.86.78.413.920.620.721.418.613.46.84.3
Average night temperature (°C)0.3-1.32.24.29.314.415.816.013.59.03.91.4
Absolute minimum temperature (°C)-6.9-5.2-3.6-2.55.710.410.99.96.33.3-2.6-5.2

Vallon monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.010.311.913.615.015.815.414.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.17.07.48.110.313.312.410.610.37.84.13.8
Precipitation (mm)74161149162531708760133250187
Sunny days132011109208142316511
Rainy days1582020221023177152519
Snow days300000000001

Vallon - weather forecast by months

Vallon weather in januaryVallon weather in februaryVallon weather in marchVallon weather in aprilVallon weather in mayVallon weather in juneVallon weather in julyVallon weather in augustVallon weather in septemberVallon weather in octoberVallon weather in novemberVallon weather in december

Best time to visit Vallon:

The best time to visit Vallon during the most sunny months:

  • May — 10.3(h)
  • June — 13.3(h)
  • July — 12.4(h)
  • August — 10.6(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Vallon:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Vallon is at

  • July — 170(mm)
  • November — 250(mm)
  • December — 187(mm)

    • Weather forecast in the closest to Vallon admin centers

    Weather forecast in the closest towns to Vallon

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    Frequently asked questions

    When is the best time to visit Vallon?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Vallon.
    What is the weather like in Vallon?
    See average temperature, rainfall and daylight hours for Vallon by month in the table above.
    How many sunny days does Vallon have?
    The monthly weather statistics above show sunshine and rainfall patterns for Vallon throughout the year.