Best year time to visit Sint-Gillis

General weather information about Sint-Gillis

Average annual temperature is 12.0 °C

Absolute maximum temperature: 31.3 °C

Absolute minimum temperature: -5.3 °C

Number of sunny days: 114 days

Number of rainy days: 251 days

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* Weather data for Sint-Gillis Belgium is based on climate observations for 2026 year

Sint-Gillis air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.712.517.017.224.030.231.226.931.325.415.412.4
Average daytime temperature (°C)7.38.610.612.518.025.122.522.023.617.310.28.7
Average temperature (°C)5.25.47.38.713.420.118.618.218.913.87.86.7
Average night temperature (°C)2.92.13.84.68.414.314.414.114.310.65.64.6
Absolute minimum temperature (°C)-3.3-4.2-3.4-1.23.310.211.611.09.13.1-0.7-5.3

Sint-Gillis 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)3.04.45.07.310.612.911.010.49.36.43.72.1
Precipitation (mm)7911129786840108668811912485
Sunny days91238132238171126
Rainy days22162822188282313202825
Snow days000000000000

Sint-Gillis - weather forecast by months

Sint-Gillis weather in januarySint-Gillis weather in februarySint-Gillis weather in marchSint-Gillis weather in aprilSint-Gillis weather in maySint-Gillis weather in juneSint-Gillis weather in julySint-Gillis weather in augustSint-Gillis weather in septemberSint-Gillis weather in octoberSint-Gillis weather in novemberSint-Gillis weather in december

Best time to visit Sint-Gillis:

The best time to visit Sint-Gillis during the most sunny months:

  • May — 10.6(h)
  • June — 12.9(h)
  • July — 11.0(h)
  • August — 10.4(h)
  • September — 9.3(h)

Months with the longest average daylight duration in Sint-Gillis:

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

The largest precipitation sum in Sint-Gillis is at

  • March — 129(mm)
  • July — 108(mm)
  • October — 119(mm)
  • November — 124(mm)

    • Weather forecast in the closest to Sint-Gillis admin centers

    Weather forecast in the closest towns to Sint-Gillis

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    Frequently asked questions

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