Best year time to visit Le Chesnay

General weather information about Le Chesnay

Average annual temperature is 11.8 °C

Absolute maximum temperature: 30.9 °C

Absolute minimum temperature: -4.5 °C

Number of sunny days: 120 days

Number of rainy days: 245 days

Look at detailed online map of Le Chesnay

* Weather data for Le Chesnay France is based on climate observations for 2026 year

Le Chesnay air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.112.218.417.021.430.928.227.729.526.015.013.0
Average daytime temperature (°C)8.08.610.812.115.621.820.520.522.417.210.89.6
Average temperature (°C)5.95.78.08.612.217.417.317.318.413.78.97.7
Average night temperature (°C)3.82.95.35.18.612.814.114.114.610.97.05.7
Absolute minimum temperature (°C)-1.7-3.6-2.20.25.79.710.211.19.73.81.9-4.5

Le Chesnay monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.710.111.913.815.416.215.814.412.610.89.18.2
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)3.25.15.58.511.312.510.810.69.66.83.83.1
Precipitation (mm)107121149847361301104510917795
Sunny days514511182147141218
Rainy days26142619139272416192923
Snow days000000000000

Le Chesnay - weather forecast by months

Le Chesnay weather in januaryLe Chesnay weather in februaryLe Chesnay weather in marchLe Chesnay weather in aprilLe Chesnay weather in mayLe Chesnay weather in juneLe Chesnay weather in julyLe Chesnay weather in augustLe Chesnay weather in septemberLe Chesnay weather in octoberLe Chesnay weather in novemberLe Chesnay weather in december

Best time to visit Le Chesnay:

The best time to visit Le Chesnay during the most sunny months:

  • May — 11.3(h)
  • June — 12.5(h)
  • July — 10.8(h)
  • August — 10.6(h)
  • September — 9.6(h)

Months with the longest average daylight duration in Le Chesnay:

  • May — 15.4(h)
  • June — 16.2(h)
  • July — 15.8(h)

The largest precipitation sum in Le Chesnay is at

  • March — 114(mm)
  • July — 130(mm)
  • November — 177(mm)

    • Weather forecast in the closest to Le Chesnay admin centers

    Weather forecast in the closest towns to Le Chesnay

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    Frequently asked questions

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