Best year time to visit Couillet

General weather information about Couillet

Average annual temperature is 11.3 °C

Absolute maximum temperature: 30.2 °C

Absolute minimum temperature: -5.6 °C

Number of sunny days: 114 days

Number of rainy days: 250 days

Number of snow days: 1 day

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

Couillet air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.512.615.316.422.428.529.228.230.224.614.510.9
Average daytime temperature (°C)6.17.79.711.617.123.921.621.422.716.59.27.6
Average temperature (°C)4.14.76.57.812.619.217.817.618.413.27.15.8
Average night temperature (°C)2.02.23.23.87.813.713.913.514.310.15.14.0
Absolute minimum temperature (°C)-3.9-3.9-4.4-2.12.98.510.510.38.71.9-1.8-5.6

Couillet 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)8.610.111.913.815.516.315.914.512.610.79.08.1
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)2.75.05.16.910.613.110.99.99.56.02.91.8
Precipitation (mm)85171368468511231006211412693
Sunny days91376132046181017
Rainy days221524241810272512212923
Snow days000000000001

Couillet - weather forecast by months

Couillet weather in januaryCouillet weather in februaryCouillet weather in marchCouillet weather in aprilCouillet weather in mayCouillet weather in juneCouillet weather in julyCouillet weather in augustCouillet weather in septemberCouillet weather in octoberCouillet weather in novemberCouillet weather in december

Best time to visit Couillet:

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

  • May — 10.6(h)
  • June — 13.1(h)
  • July — 10.9(h)
  • August — 9.9(h)
  • September — 9.5(h)

Months with the longest average daylight duration in Couillet:

  • May — 15.5(h)
  • June — 16.3(h)
  • July — 15.9(h)

The largest precipitation sum in Couillet is at

  • March — 136(mm)
  • July — 123(mm)
  • October — 114(mm)
  • November — 126(mm)

    • Weather forecast in the closest to Couillet admin centers

    Weather forecast in the closest towns to Couillet

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    Frequently asked questions

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