Best year time to visit Aywaille

General weather information about Aywaille

Average annual temperature is 10.8 °C

Absolute maximum temperature: 30.1 °C

Absolute minimum temperature: -8.9 °C

Number of sunny days: 106 days

Number of rainy days: 255 days

Number of snow days: 4 days

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

Aywaille air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.513.214.317.822.528.230.127.928.824.513.910.5
Average daytime temperature (°C)5.37.58.911.316.823.621.320.822.015.98.36.7
Average temperature (°C)3.34.35.97.412.519.217.617.117.712.66.35.1
Average night temperature (°C)1.01.82.73.67.813.913.413.113.29.54.53.4
Absolute minimum temperature (°C)-8.9-4.3-4.6-3.02.48.99.69.77.01.0-3.3-4.6

Aywaille 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)8.610.111.913.815.516.415.914.512.610.79.08.1
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)2.65.15.07.610.613.110.69.39.66.02.72.4
Precipitation (mm)1414417088529413114668102170139
Sunny days8134711185618925
Rainy days201527232012262512222825
Snow days300000000001

Aywaille - weather forecast by months

Aywaille weather in januaryAywaille weather in februaryAywaille weather in marchAywaille weather in aprilAywaille weather in mayAywaille weather in juneAywaille weather in julyAywaille weather in augustAywaille weather in septemberAywaille weather in octoberAywaille weather in novemberAywaille weather in december

Best time to visit Aywaille:

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

  • May — 10.6(h)
  • June — 13.1(h)
  • July — 10.6(h)
  • August — 9.3(h)
  • September — 9.6(h)

Months with the longest average daylight duration in Aywaille:

  • May — 15.5(h)
  • June — 16.4(h)
  • July — 15.9(h)

The largest precipitation sum in Aywaille is at

  • January — 141(mm)
  • March — 170(mm)
  • August — 146(mm)
  • November — 170(mm)

    • Weather forecast in the closest to Aywaille admin centers

    Weather forecast in the closest towns to Aywaille

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    Frequently asked questions

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