Weather in Insel in September

General weather information about Insel

Average annual temperature is 11.3 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: -5.3 °C

Number of sunny days: 128 days

Number of rainy days: 230 days

Number of snow days: 7 days

Look at detailed online map of Insel

* Weather data for Insel Germany is based on climate observations for 2026 year

Insel air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.712.816.921.426.829.933.231.229.724.614.211.2
Average daytime temperature (°C)6.56.69.412.218.924.624.023.523.715.78.46.0
Average temperature (°C)4.53.75.98.013.919.519.519.318.512.56.14.3
Average night temperature (°C)2.40.82.63.68.413.914.815.313.59.63.52.3
Absolute minimum temperature (°C)-3.4-5.3-4.2-2.23.07.211.411.38.90.8-4.9-5.2

Insel monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.39.911.913.915.816.716.314.712.710.68.87.7
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.64.05.27.911.612.611.310.010.14.53.81.9
Precipitation (mm)91517746138893853095101132
Sunny days813810221351023538
Rainy days2113222091726217262523
Snow days221000000020

Insel - weather forecast by months

Insel weather in januaryInsel weather in februaryInsel weather in marchInsel weather in aprilInsel weather in mayInsel weather in juneInsel weather in julyInsel weather in augustInsel weather in septemberInsel weather in octoberInsel weather in novemberInsel weather in december

Best time to visit Insel:

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

  • May — 11.6(h)
  • June — 12.6(h)
  • July — 11.3(h)
  • August — 10.0(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Insel:

  • May — 15.8(h)
  • June — 16.7(h)
  • July — 16.3(h)

The largest precipitation sum in Insel is at

  • October — 95(mm)
  • November — 101(mm)
  • December — 132(mm)

    • Weather forecast in the closest to Insel admin centers

    Weather forecast in the closest towns to Insel

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    Frequently asked questions

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