Weather in Gassum in September

General weather information about Gassum

Average annual temperature is 9.1 °C

Absolute maximum temperature: 26.6 °C

Absolute minimum temperature: -9.4 °C

Number of sunny days: 116 days

Number of rainy days: 233 days

Number of snow days: 16 days

Look at detailed online map of Gassum

* Weather data for Gassum Denmark is based on climate observations for 2026 year

Gassum air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)9.310.011.817.522.025.824.823.526.618.210.810.0
Average daytime temperature (°C)5.36.46.810.616.022.219.019.319.911.96.14.1
Average temperature (°C)3.33.63.36.911.417.115.615.916.19.74.02.5
Average night temperature (°C)1.31.0-0.32.96.511.312.012.512.87.31.70.4
Absolute minimum temperature (°C)-3.4-2.3-6.7-1.51.26.88.69.88.13.6-7.0-9.4

Gassum monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.017.017.016.013.011.09.07.0
Daylight mean duration (h)7.69.511.914.316.417.617.115.112.810.48.26.9
Daylight minimum duration (h)6.08.010.013.015.017.016.013.011.09.07.06.0
Sunshine mean duration (h)2.84.35.310.112.813.911.48.48.43.62.51.2
Precipitation (mm)12245846616271451105513095106
Sunny days81361523184313526
Rainy days23131915812272817262520
Snow days026000000035

Gassum - weather forecast by months

Gassum weather in januaryGassum weather in februaryGassum weather in marchGassum weather in aprilGassum weather in mayGassum weather in juneGassum weather in julyGassum weather in augustGassum weather in septemberGassum weather in octoberGassum weather in novemberGassum weather in december

Best time to visit Gassum:

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

  • April — 10.1(h)
  • May — 12.8(h)
  • June — 13.9(h)
  • July — 11.4(h)

Months with the longest average daylight duration in Gassum:

  • May — 16.4(h)
  • June — 17.6(h)
  • July — 17.1(h)

The largest precipitation sum in Gassum is at

  • January — 122(mm)
  • July — 145(mm)
  • August — 110(mm)
  • October — 130(mm)
  • December — 106(mm)

    • Weather forecast in the closest to Gassum admin centers

    Weather forecast in the closest towns to Gassum

    Explore Gassum

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    Frequently asked questions

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