Weather in Achternmeer in September

General weather information about Achternmeer

Average annual temperature is 11.0 °C

Absolute maximum temperature: 32.0 °C

Absolute minimum temperature: -5.8 °C

Number of sunny days: 105 days

Number of rainy days: 255 days

Number of snow days: 5 days

Look at detailed online map of Achternmeer

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

Achternmeer air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.011.717.221.824.329.032.030.529.622.414.611.5
Average daytime temperature (°C)6.97.89.312.517.023.121.721.822.515.18.96.8
Average temperature (°C)4.94.76.08.112.618.117.817.517.612.36.65.0
Average night temperature (°C)2.61.83.13.58.012.714.113.412.99.84.13.1
Absolute minimum temperature (°C)-3.8-4.6-3.4-3.53.57.611.19.98.33.4-3.9-5.8

Achternmeer monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.07.0
Daylight mean duration (h)8.29.911.914.015.916.916.414.712.710.68.77.6
Daylight minimum duration (h)7.08.010.012.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)2.64.15.49.010.413.111.410.39.74.33.41.2
Precipitation (mm)10054926251671238727158117152
Sunny days121041213132818517
Rainy days181827181817292312262722
Snow days100000000022

Achternmeer - weather forecast by months

Achternmeer weather in januaryAchternmeer weather in februaryAchternmeer weather in marchAchternmeer weather in aprilAchternmeer weather in mayAchternmeer weather in juneAchternmeer weather in julyAchternmeer weather in augustAchternmeer weather in septemberAchternmeer weather in octoberAchternmeer weather in novemberAchternmeer weather in december

Best time to visit Achternmeer:

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

  • April — 9.0(h)
  • May — 10.4(h)
  • June — 13.1(h)
  • July — 11.4(h)
  • August — 10.3(h)
  • September — 9.7(h)

Months with the longest average daylight duration in Achternmeer:

  • May — 15.9(h)
  • June — 16.9(h)
  • July — 16.4(h)

The largest precipitation sum in Achternmeer is at

  • July — 123(mm)
  • October — 158(mm)
  • November — 117(mm)
  • December — 152(mm)

    • Weather forecast in the closest to Achternmeer admin centers

    Weather forecast in the closest towns to Achternmeer

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    Frequently asked questions

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