Weather in Atter in September

General weather information about Atter

Average annual temperature is 11.2 °C

Absolute maximum temperature: 33.1 °C

Absolute minimum temperature: -6.0 °C

Number of sunny days: 103 days

Number of rainy days: 256 days

Number of snow days: 6 days

Look at detailed online map of Atter

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

Atter air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.413.116.221.025.128.833.128.930.223.514.211.1
Average daytime temperature (°C)6.67.69.112.418.024.322.422.123.016.09.07.0
Average temperature (°C)4.64.55.88.113.119.118.417.818.212.86.55.3
Average night temperature (°C)2.51.82.73.57.813.214.513.913.610.04.13.2
Absolute minimum temperature (°C)-3.4-4.6-6.0-3.21.17.811.110.19.24.1-3.4-5.8

Atter 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)8.39.911.913.915.716.716.214.612.710.68.87.8
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.34.04.58.511.212.511.210.29.95.03.10.9
Precipitation (mm)1136112565807112512048131137175
Sunny days71451113172517615
Rainy days221426191813292613252724
Snow days200000000022

Atter - weather forecast by months

Atter weather in januaryAtter weather in februaryAtter weather in marchAtter weather in aprilAtter weather in mayAtter weather in juneAtter weather in julyAtter weather in augustAtter weather in septemberAtter weather in octoberAtter weather in novemberAtter weather in december

Best time to visit Atter:

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

  • May — 11.2(h)
  • June — 12.5(h)
  • July — 11.2(h)
  • August — 10.2(h)
  • September — 9.9(h)

Months with the longest average daylight duration in Atter:

  • May — 15.7(h)
  • June — 16.7(h)
  • July — 16.2(h)

The largest precipitation sum in Atter is at

  • October — 131(mm)
  • November — 137(mm)
  • December — 175(mm)

    • Weather forecast in the closest to Atter admin centers

    Weather forecast in the closest towns to Atter

    Frequently asked questions

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