Best year time to visit Wittwil

General weather information about Wittwil

Average annual temperature is 11.4 °C

Absolute maximum temperature: 34.6 °C

Absolute minimum temperature: -9.2 °C

Number of sunny days: 135 days

Number of rainy days: 218 days

Number of snow days: 12 days

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

Wittwil air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.714.418.718.724.330.834.434.629.225.316.011.8
Average daytime temperature (°C)5.47.911.111.918.326.025.125.223.818.39.16.8
Average temperature (°C)2.83.16.77.913.720.420.120.218.213.25.93.8
Average night temperature (°C)0.1-0.52.54.09.414.515.615.513.18.82.71.0
Absolute minimum temperature (°C)-6.5-5.2-2.8-2.45.711.710.39.26.93.9-2.7-9.2

Wittwil 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)9.010.311.913.615.115.915.514.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)2.76.46.76.78.813.411.910.110.27.83.53.3
Precipitation (mm)4824127139146872051274981212173
Sunny days1014125716812221649
Rainy days14121925241423198152520
Snow days720000000012

Wittwil - weather forecast by months

Wittwil weather in januaryWittwil weather in februaryWittwil weather in marchWittwil weather in aprilWittwil weather in mayWittwil weather in juneWittwil weather in julyWittwil weather in augustWittwil weather in septemberWittwil weather in octoberWittwil weather in novemberWittwil weather in december

Best time to visit Wittwil:

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

  • June — 13.4(h)
  • July — 11.9(h)
  • August — 10.1(h)
  • September — 10.2(h)

Months with the longest average daylight duration in Wittwil:

  • June — 15.9(h)
  • July — 15.5(h)

The largest precipitation sum in Wittwil is at

  • July — 205(mm)
  • November — 212(mm)
  • December — 173(mm)

    • Weather forecast in the closest to Wittwil admin centers

    Weather forecast in the closest towns to Wittwil

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    Frequently asked questions

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