Weather in Asseln in September

General weather information about Asseln

Average annual temperature is 11.1 °C

Absolute maximum temperature: 32.1 °C

Absolute minimum temperature: -5.3 °C

Number of sunny days: 99 days

Number of rainy days: 261 days

Number of snow days: 5 days

Look at detailed online map of Asseln

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

Asseln air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.314.416.120.022.829.132.128.629.624.914.410.6
Average daytime temperature (°C)6.17.49.211.617.623.822.422.022.816.18.66.9
Average temperature (°C)4.14.56.07.612.618.818.417.718.013.16.45.3
Average night temperature (°C)2.11.92.93.57.313.114.413.713.210.44.13.6
Absolute minimum temperature (°C)-4.7-4.8-5.3-4.50.66.710.39.68.03.2-4.1-4.0

Asseln 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)8.410.011.913.915.616.516.114.612.710.78.97.9
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.83.74.77.510.713.011.010.09.95.13.51.5
Precipitation (mm)11977122108919211713050112149145
Sunny days7123712167417734
Rainy days221627231914242713242725
Snow days201000000002

Asseln - weather forecast by months

Asseln weather in januaryAsseln weather in februaryAsseln weather in marchAsseln weather in aprilAsseln weather in mayAsseln weather in juneAsseln weather in julyAsseln weather in augustAsseln weather in septemberAsseln weather in octoberAsseln weather in novemberAsseln weather in december

Best time to visit Asseln:

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

  • May — 10.7(h)
  • June — 13.0(h)
  • July — 11.0(h)
  • August — 10.0(h)
  • September — 9.9(h)

Months with the longest average daylight duration in Asseln:

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

The largest precipitation sum in Asseln is at

  • November — 149(mm)
  • December — 145(mm)

    • Weather forecast in the closest to Asseln admin centers

    Weather forecast in the closest towns to Asseln

    Explore Asseln

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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