Best year time to visit Illmensee

General weather information about Illmensee

Average annual temperature is 9.9 °C

Absolute maximum temperature: 31.9 °C

Absolute minimum temperature: -12.2 °C

Number of sunny days: 138 days

Number of rainy days: 213 days

Number of snow days: 14 days

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

Illmensee air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.812.116.318.524.130.931.931.828.222.912.98.7
Average daytime temperature (°C)3.96.19.611.017.124.423.723.522.416.47.15.1
Average temperature (°C)1.51.75.26.812.518.818.718.516.911.44.32.1
Average night temperature (°C)-0.9-2.01.12.88.212.713.913.911.77.21.8-0.4
Absolute minimum temperature (°C)-6.6-7.4-3.3-4.33.910.38.79.15.7-0.2-3.3-12.2

Illmensee monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.015.014.013.011.09.08.0
Daylight mean duration (h)8.910.211.913.715.215.915.614.212.610.89.38.5
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.010.08.08.0
Sunshine mean duration (h)2.66.87.07.49.313.411.29.810.17.33.83.2
Precipitation (mm)35261061361613710813066127184115
Sunny days111512810168101815411
Rainy days121019222114232112162518
Snow days830000000012

Illmensee - weather forecast by months

Illmensee weather in januaryIllmensee weather in februaryIllmensee weather in marchIllmensee weather in aprilIllmensee weather in mayIllmensee weather in juneIllmensee weather in julyIllmensee weather in augustIllmensee weather in septemberIllmensee weather in octoberIllmensee weather in novemberIllmensee weather in december

Best time to visit Illmensee:

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

  • June — 13.4(h)
  • July — 11.2(h)
  • August — 9.8(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Illmensee:

  • June — 15.9(h)
  • July — 15.6(h)

The largest precipitation sum in Illmensee is at

  • April — 136(mm)
  • May — 161(mm)
  • August — 130(mm)
  • November — 184(mm)

    • Weather forecast in the closest to Illmensee admin centers

    Weather forecast in the closest towns to Illmensee

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    Frequently asked questions

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