Weather in Vättis in September

General weather information about Vättis

Average annual temperature is 11.2 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: -15.1 °C

Number of sunny days: 111 days

Number of rainy days: 206 days

Number of snow days: 48 days

Look at detailed online map of Vättis

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

Vättis air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.116.719.721.023.933.334.736.630.328.314.511.9
Average daytime temperature (°C)6.69.512.612.518.825.126.325.825.320.59.16.8
Average temperature (°C)2.63.76.98.113.619.020.519.918.413.84.62.2
Average night temperature (°C)-1.3-1.71.63.88.211.914.814.512.28.2-0.3-2.9
Absolute minimum temperature (°C)-7.9-14.5-2.6-2.84.28.49.07.64.91.7-11.2-15.1

Vättis 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)9.010.311.913.615.115.815.414.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)4.86.97.77.68.913.212.19.69.97.83.73.7
Precipitation (mm)54451281831759914918970141212234
Sunny days101882167111616412
Rainy days6216233024242014152210
Snow days1587500000049

Vättis - weather forecast by months

Vättis weather in januaryVättis weather in februaryVättis weather in marchVättis weather in aprilVättis weather in mayVättis weather in juneVättis weather in julyVättis weather in augustVättis weather in septemberVättis weather in octoberVättis weather in novemberVättis weather in december

Best time to visit Vättis:

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

  • June — 13.2(h)
  • July — 12.1(h)

Months with the longest average daylight duration in Vättis:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Vättis is at

  • April — 183(mm)
  • August — 189(mm)
  • November — 212(mm)
  • December — 234(mm)

    • Weather forecast in the closest to Vättis admin centers

    Weather forecast in the closest towns to Vättis

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    Frequently asked questions

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