Weather in Dahlen in September

General weather information about Dahlen

Average annual temperature is 11.3 °C

Absolute maximum temperature: 33.1 °C

Absolute minimum temperature: -7.4 °C

Number of sunny days: 128 days

Number of rainy days: 232 days

Number of snow days: 5 days

Look at detailed online map of Dahlen

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

Dahlen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.712.817.421.427.030.033.131.329.524.513.911.3
Average daytime temperature (°C)6.56.69.512.219.024.524.123.523.715.68.45.9
Average temperature (°C)4.43.65.98.113.919.519.419.218.312.46.04.2
Average night temperature (°C)2.30.62.53.68.513.914.715.113.29.43.42.2
Absolute minimum temperature (°C)-3.7-5.6-4.6-2.23.17.211.310.78.40.4-7.4-4.2

Dahlen 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)2.54.15.28.011.812.811.69.910.14.53.82.0
Precipitation (mm)76537951149210385249392123
Sunny days81371020147823648
Rainy days22132420111624237252522
Snow days120000000011

Dahlen - weather forecast by months

Dahlen weather in januaryDahlen weather in februaryDahlen weather in marchDahlen weather in aprilDahlen weather in mayDahlen weather in juneDahlen weather in julyDahlen weather in augustDahlen weather in septemberDahlen weather in octoberDahlen weather in novemberDahlen weather in december

Best time to visit Dahlen:

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

  • May — 11.8(h)
  • June — 12.8(h)
  • July — 11.6(h)
  • August — 9.9(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Dahlen:

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

The largest precipitation sum in Dahlen is at

  • July — 103(mm)
  • October — 93(mm)
  • December — 123(mm)

    • Weather forecast in the closest to Dahlen admin centers

    Weather forecast in the closest towns to Dahlen

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    Frequently asked questions

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