Best year time to visit Kortenberg

General weather information about Kortenberg

Average annual temperature is 12.0 °C

Absolute maximum temperature: 31.1 °C

Absolute minimum temperature: -5.6 °C

Number of sunny days: 117 days

Number of rainy days: 247 days

Number of snow days: 1 day

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

Kortenberg air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.712.516.917.023.929.931.126.831.025.515.212.2
Average daytime temperature (°C)7.28.410.512.417.925.022.522.023.517.210.18.6
Average temperature (°C)5.25.37.28.513.320.018.518.118.713.77.76.7
Average night temperature (°C)2.92.13.94.58.414.314.214.113.910.55.44.5
Absolute minimum temperature (°C)-3.3-4.2-3.6-1.63.210.211.511.38.72.6-0.8-5.6

Kortenberg 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)8.510.011.913.815.516.416.014.512.610.79.08.0
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.94.45.07.110.712.910.910.29.26.33.62.1
Precipitation (mm)7111131806544126716612812885
Sunny days91447142235181137
Rainy days22142723178282612202723
Snow days000000000001

Kortenberg - weather forecast by months

Kortenberg weather in januaryKortenberg weather in februaryKortenberg weather in marchKortenberg weather in aprilKortenberg weather in mayKortenberg weather in juneKortenberg weather in julyKortenberg weather in augustKortenberg weather in septemberKortenberg weather in octoberKortenberg weather in novemberKortenberg weather in december

Best time to visit Kortenberg:

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

  • May — 10.7(h)
  • June — 12.9(h)
  • July — 10.9(h)
  • August — 10.2(h)
  • September — 9.2(h)

Months with the longest average daylight duration in Kortenberg:

  • May — 15.5(h)
  • June — 16.4(h)
  • July — 16.0(h)

The largest precipitation sum in Kortenberg is at

  • March — 131(mm)
  • July — 126(mm)
  • October — 128(mm)
  • November — 128(mm)

    • Weather forecast in the closest to Kortenberg admin centers

    Weather forecast in the closest towns to Kortenberg

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    Frequently asked questions

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