Best year time to visit Seewen

General weather information about Seewen

Average annual temperature is 10.9 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: -11.9 °C

Number of sunny days: 116 days

Number of rainy days: 236 days

Number of snow days: 13 days

Look at detailed online map of Seewen

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

Seewen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.915.018.017.922.729.833.033.228.425.114.011.3
Average daytime temperature (°C)4.67.410.211.017.224.523.923.823.017.68.26.5
Average temperature (°C)2.23.46.37.313.019.619.319.318.213.25.43.7
Average night temperature (°C)-0.30.52.43.88.814.615.215.313.79.42.91.5
Absolute minimum temperature (°C)-11.9-5.1-3.1-2.84.211.210.49.27.02.1-2.9-7.1

Seewen monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.010.311.913.615.115.915.514.212.610.99.38.5
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)2.66.46.87.19.713.611.710.110.47.43.43.3
Precipitation (mm)64301341231096418710862106227169
Sunny days714113513811181349
Rainy days151120272617232012182522
Snow days930000000010

Seewen - weather forecast by months

Seewen weather in januarySeewen weather in februarySeewen weather in marchSeewen weather in aprilSeewen weather in maySeewen weather in juneSeewen weather in julySeewen weather in augustSeewen weather in septemberSeewen weather in octoberSeewen weather in novemberSeewen weather in december

Best time to visit Seewen:

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

  • May — 9.7(h)
  • June — 13.6(h)
  • July — 11.7(h)
  • August — 10.1(h)
  • September — 10.4(h)

Months with the longest average daylight duration in Seewen:

  • June — 15.9(h)
  • July — 15.5(h)

The largest precipitation sum in Seewen is at

  • July — 187(mm)
  • November — 227(mm)
  • December — 169(mm)

    • Weather forecast in the closest to Seewen admin centers

    Weather forecast in the closest towns to Seewen

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    Frequently asked questions

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