Best year time to visit Billy-Montigny

General weather information about Billy-Montigny

Average annual temperature is 12.2 °C

Absolute maximum temperature: 32.4 °C

Absolute minimum temperature: -5.4 °C

Number of sunny days: 124 days

Number of rainy days: 240 days

Number of snow days: 1 day

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* Weather data for Billy-Montigny France is based on climate observations for 2026 year

Billy-Montigny air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.812.117.316.423.630.329.927.732.425.015.913.1
Average daytime temperature (°C)8.09.211.112.717.924.922.622.423.817.711.09.3
Average temperature (°C)5.65.87.88.613.119.418.518.218.914.08.47.2
Average night temperature (°C)3.02.64.24.28.113.614.413.914.210.66.15.1
Absolute minimum temperature (°C)-3.9-4.4-2.7-1.72.99.811.310.59.73.10.7-5.4

Billy-Montigny 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)3.34.95.38.110.413.211.011.19.16.53.72.3
Precipitation (mm)73613987565111986479711368
Sunny days91659151747191148
Rainy days221126211613272411202623
Snow days010000000000

Billy-Montigny - weather forecast by months

Billy-Montigny weather in januaryBilly-Montigny weather in februaryBilly-Montigny weather in marchBilly-Montigny weather in aprilBilly-Montigny weather in mayBilly-Montigny weather in juneBilly-Montigny weather in julyBilly-Montigny weather in augustBilly-Montigny weather in septemberBilly-Montigny weather in octoberBilly-Montigny weather in novemberBilly-Montigny weather in december

Best time to visit Billy-Montigny:

The best time to visit Billy-Montigny during the most sunny months:

  • May — 10.4(h)
  • June — 13.2(h)
  • July — 11.0(h)
  • August — 11.1(h)

Months with the longest average daylight duration in Billy-Montigny:

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

The largest precipitation sum in Billy-Montigny is at

  • March — 139(mm)
  • July — 119(mm)
  • November — 113(mm)

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    Frequently asked questions

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