Best year time to visit Bonneville

General weather information about Bonneville

Average annual temperature is 10.8 °C

Absolute maximum temperature: 29.0 °C

Absolute minimum temperature: -4.8 °C

Number of sunny days: 110 days

Number of rainy days: 250 days

Number of snow days: 5 days

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

Bonneville air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.912.214.717.022.127.929.027.728.924.114.110.3
Average daytime temperature (°C)5.67.39.111.216.723.521.320.922.115.98.56.9
Average temperature (°C)3.64.26.07.412.318.917.517.117.812.66.45.2
Average night temperature (°C)1.51.62.73.47.413.513.513.113.69.64.53.5
Absolute minimum temperature (°C)-4.4-4.3-4.8-2.92.48.39.79.78.01.7-3.1-4.5

Bonneville 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)2.55.15.27.110.813.110.89.59.46.13.02.1
Precipitation (mm)109191327743581221206410312499
Sunny days7135714195717916
Rainy days201526231711262413222924
Snow days400000000001

Bonneville - weather forecast by months

Bonneville weather in januaryBonneville weather in februaryBonneville weather in marchBonneville weather in aprilBonneville weather in mayBonneville weather in juneBonneville weather in julyBonneville weather in augustBonneville weather in septemberBonneville weather in octoberBonneville weather in novemberBonneville weather in december

Best time to visit Bonneville:

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

  • May — 10.8(h)
  • June — 13.1(h)
  • July — 10.8(h)
  • August — 9.5(h)
  • September — 9.4(h)

Months with the longest average daylight duration in Bonneville:

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

The largest precipitation sum in Bonneville is at

  • March — 132(mm)
  • July — 122(mm)
  • August — 120(mm)
  • November — 124(mm)

    • Weather forecast in the closest to Bonneville admin centers

    Weather forecast in the closest towns to Bonneville

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    Frequently asked questions

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