Best year time to visit Basse Lasne

General weather information about Basse Lasne

Average annual temperature is 11.7 °C

Absolute maximum temperature: 30.6 °C

Absolute minimum temperature: -6.0 °C

Number of sunny days: 114 days

Number of rainy days: 250 days

Number of snow days: 1 day

Look at detailed online map of Basse Lasne

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

Basse Lasne air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.212.716.517.023.729.530.627.130.525.315.012.0
Average daytime temperature (°C)6.88.310.412.217.724.822.321.823.317.09.78.3
Average temperature (°C)4.85.17.08.313.119.918.417.918.513.57.56.4
Average night temperature (°C)2.61.83.44.28.114.114.013.713.810.35.24.3
Absolute minimum temperature (°C)-3.8-4.3-4.0-1.93.19.911.110.78.32.3-1.2-6.0

Basse Lasne 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)2.64.44.87.010.512.810.69.79.26.23.32.1
Precipitation (mm)7512131786435111807612212184
Sunny days91438142155161126
Rainy days22142822179262614202824
Snow days000000000001

Basse Lasne - weather forecast by months

Basse Lasne weather in januaryBasse Lasne weather in februaryBasse Lasne weather in marchBasse Lasne weather in aprilBasse Lasne weather in mayBasse Lasne weather in juneBasse Lasne weather in julyBasse Lasne weather in augustBasse Lasne weather in septemberBasse Lasne weather in octoberBasse Lasne weather in novemberBasse Lasne weather in december

Best time to visit Basse Lasne:

The best time to visit Basse Lasne during the most sunny months:

  • May — 10.5(h)
  • June — 12.8(h)
  • July — 10.6(h)
  • August — 9.7(h)
  • September — 9.2(h)

Months with the longest average daylight duration in Basse Lasne:

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

The largest precipitation sum in Basse Lasne is at

  • March — 131(mm)
  • July — 111(mm)
  • October — 122(mm)
  • November — 121(mm)

    • Weather forecast in the closest to Basse Lasne admin centers

    Weather forecast in the closest towns to Basse Lasne

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    Frequently asked questions

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