Weather in Thys in September

General weather information about Thys

Average annual temperature is 11.4 °C

Absolute maximum temperature: 31.1 °C

Absolute minimum temperature: -4.7 °C

Number of sunny days: 115 days

Number of rainy days: 247 days

Number of snow days: 3 days

Look at detailed online map of Thys

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

Thys air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.612.916.118.123.228.931.127.029.625.114.811.2
Average daytime temperature (°C)6.37.910.012.017.524.422.521.622.716.69.27.8
Average temperature (°C)4.44.76.68.012.919.618.417.618.013.27.16.0
Average night temperature (°C)2.21.63.23.67.813.914.013.513.310.04.94.0
Absolute minimum temperature (°C)-4.5-4.4-4.7-3.32.69.410.210.48.00.9-2.3-3.6

Thys 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)8.510.011.913.815.516.416.014.512.610.79.08.1
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.55.05.47.310.712.910.89.69.46.33.12.4
Precipitation (mm)982212585517011510213010914289
Sunny days91468141756181116
Rainy days201425221713262512202924
Snow days200000000001

Thys - weather forecast by months

Thys weather in januaryThys weather in februaryThys weather in marchThys weather in aprilThys weather in mayThys weather in juneThys weather in julyThys weather in augustThys weather in septemberThys weather in octoberThys weather in novemberThys weather in december

Best time to visit Thys:

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

  • May — 10.7(h)
  • June — 12.9(h)
  • July — 10.8(h)
  • August — 9.6(h)
  • September — 9.4(h)

Months with the longest average daylight duration in Thys:

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

The largest precipitation sum in Thys is at

  • March — 125(mm)
  • September — 130(mm)
  • November — 142(mm)

    • Weather forecast in the closest to Thys admin centers

    Weather forecast in the closest towns to Thys

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    Frequently asked questions

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