Weather in Sondern in September

General weather information about Sondern

Average annual temperature is 10.3 °C

Absolute maximum temperature: 30.7 °C

Absolute minimum temperature: -6.1 °C

Number of sunny days: 100 days

Number of rainy days: 259 days

Number of snow days: 6 days

Look at detailed online map of Sondern

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

Sondern air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.412.415.018.121.728.530.728.327.623.113.19.4
Average daytime temperature (°C)5.06.48.110.816.723.321.220.721.514.97.55.8
Average temperature (°C)3.23.75.17.112.318.917.416.917.412.05.44.2
Average night temperature (°C)1.41.52.23.47.713.913.713.313.49.43.32.5
Absolute minimum temperature (°C)-4.5-4.6-4.2-3.01.98.09.79.68.22.4-6.1-5.5

Sondern monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.510.011.913.915.616.516.114.512.610.78.98.0
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.63.84.97.910.913.210.99.99.74.93.21.5
Precipitation (mm)19279177138767615315674135195230
Sunny days7143711174416755
Rainy days211427232013272714242425
Snow days301000000011

Sondern - weather forecast by months

Sondern weather in januarySondern weather in februarySondern weather in marchSondern weather in aprilSondern weather in maySondern weather in juneSondern weather in julySondern weather in augustSondern weather in septemberSondern weather in octoberSondern weather in novemberSondern weather in december

Best time to visit Sondern:

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

  • May — 10.9(h)
  • June — 13.2(h)
  • July — 10.9(h)
  • August — 9.9(h)
  • September — 9.7(h)

Months with the longest average daylight duration in Sondern:

  • May — 15.6(h)
  • June — 16.5(h)
  • July — 16.1(h)

The largest precipitation sum in Sondern is at

  • January — 192(mm)
  • March — 177(mm)
  • November — 195(mm)
  • December — 230(mm)

    • Weather forecast in the closest to Sondern admin centers

    Weather forecast in the closest towns to Sondern

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    Frequently asked questions

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