Best year time to visit Zwislen

General weather information about Zwislen

Average annual temperature is 8.5 °C

Absolute maximum temperature: 31.2 °C

Absolute minimum temperature: -12.4 °C

Number of sunny days: 97 days

Number of rainy days: 239 days

Number of snow days: 29 days

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

Zwislen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.512.915.917.120.731.230.229.324.623.212.810.4
Average daytime temperature (°C)2.95.88.38.814.522.121.621.120.116.16.15.2
Average temperature (°C)-0.31.24.04.810.516.917.016.815.511.12.61.5
Average night temperature (°C)-3.1-2.10.11.16.111.512.713.011.27.1-0.7-1.5
Absolute minimum temperature (°C)-9.7-8.8-7.6-5.41.38.37.96.64.50.3-6.8-12.4

Zwislen 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)9.010.311.913.615.115.915.514.212.610.99.48.5
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.46.36.57.08.313.411.29.79.87.53.23.5
Precipitation (mm)77561542512699728729592153289197
Sunny days8141142655141639
Rainy days10917252924262616152517
Snow days1353100000025

Zwislen - weather forecast by months

Zwislen weather in januaryZwislen weather in februaryZwislen weather in marchZwislen weather in aprilZwislen weather in mayZwislen weather in juneZwislen weather in julyZwislen weather in augustZwislen weather in septemberZwislen weather in octoberZwislen weather in novemberZwislen weather in december

Best time to visit Zwislen:

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

  • June — 13.4(h)
  • July — 11.2(h)
  • August — 9.7(h)
  • September — 9.8(h)

Months with the longest average daylight duration in Zwislen:

  • June — 15.9(h)
  • July — 15.5(h)

The largest precipitation sum in Zwislen is at

  • April — 251(mm)
  • May — 269(mm)
  • July — 287(mm)
  • August — 295(mm)
  • November — 289(mm)

    • Weather forecast in the closest to Zwislen admin centers

    Weather forecast in the closest towns to Zwislen

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    Frequently asked questions

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