Best year time to visit Diegem

General weather information about Diegem

Average annual temperature is 12.0 °C

Absolute maximum temperature: 31.2 °C

Absolute minimum temperature: -5.5 °C

Number of sunny days: 118 days

Number of rainy days: 246 days

Number of snow days: 1 day

Look at detailed online map of Diegem

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

Diegem air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.012.617.117.124.030.131.126.831.225.615.312.4
Average daytime temperature (°C)7.48.610.612.518.125.022.622.023.517.310.28.8
Average temperature (°C)5.35.47.38.613.420.118.618.118.813.87.86.8
Average night temperature (°C)3.12.23.94.58.414.414.314.214.010.75.54.6
Absolute minimum temperature (°C)-3.2-4.1-3.6-1.83.010.111.611.48.92.9-1.8-5.5

Diegem 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)2.94.25.07.110.612.910.610.09.16.23.52.1
Precipitation (mm)8111121766046116715911912885
Sunny days91637132337171136
Rainy days22122823187282413202724
Snow days000000000001

Diegem - weather forecast by months

Diegem weather in januaryDiegem weather in februaryDiegem weather in marchDiegem weather in aprilDiegem weather in mayDiegem weather in juneDiegem weather in julyDiegem weather in augustDiegem weather in septemberDiegem weather in octoberDiegem weather in novemberDiegem weather in december

Best time to visit Diegem:

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

  • May — 10.6(h)
  • June — 12.9(h)
  • July — 10.6(h)
  • August — 10.0(h)
  • September — 9.1(h)

Months with the longest average daylight duration in Diegem:

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

The largest precipitation sum in Diegem is at

  • March — 121(mm)
  • July — 116(mm)
  • October — 119(mm)
  • November — 128(mm)

    • Weather forecast in the closest to Diegem admin centers

    Weather forecast in the closest towns to Diegem

    Explore Diegem

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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