Weather in Kasteelheide in September

General weather information about Kasteelheide

Average annual temperature is 12.1 °C

Absolute maximum temperature: 31.6 °C

Absolute minimum temperature: -4.9 °C

Number of sunny days: 111 days

Number of rainy days: 252 days

Number of snow days: 2 days

Look at detailed online map of Kasteelheide

* Weather data for Kasteelheide Belgium is based on climate observations for 2026 year

Kasteelheide air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.112.217.317.523.930.531.326.131.625.015.412.6
Average daytime temperature (°C)7.68.710.712.518.125.222.521.823.417.210.38.9
Average temperature (°C)5.55.57.48.713.420.218.518.118.613.77.86.9
Average night temperature (°C)3.22.34.04.88.614.514.314.213.910.65.64.6
Absolute minimum temperature (°C)-3.5-4.2-2.8-1.43.79.911.811.38.83.3-1.7-4.9

Kasteelheide 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)8.510.011.913.815.616.516.014.512.610.78.98.0
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.34.34.77.510.812.910.810.28.96.13.62.2
Precipitation (mm)979117806030116867113014280
Sunny days81237142326181125
Rainy days23152823177292512202825
Snow days010000000001

Kasteelheide - weather forecast by months

Kasteelheide weather in januaryKasteelheide weather in februaryKasteelheide weather in marchKasteelheide weather in aprilKasteelheide weather in mayKasteelheide weather in juneKasteelheide weather in julyKasteelheide weather in augustKasteelheide weather in septemberKasteelheide weather in octoberKasteelheide weather in novemberKasteelheide weather in december

Best time to visit Kasteelheide:

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

  • May — 10.8(h)
  • June — 12.9(h)
  • July — 10.8(h)
  • August — 10.2(h)
  • September — 8.9(h)

Months with the longest average daylight duration in Kasteelheide:

  • May — 15.6(h)
  • June — 16.5(h)
  • July — 16.0(h)

The largest precipitation sum in Kasteelheide is at

  • March — 117(mm)
  • July — 116(mm)
  • October — 130(mm)
  • November — 142(mm)

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    Frequently asked questions

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