Best year time to visit Yvelines

General weather information about Yvelines

Average annual temperature is 12.7 °C

Absolute maximum temperature: 34.8 °C

Absolute minimum temperature: -4.3 °C

Number of sunny days: 137 days

Number of rainy days: 227 days

Number of snow days: 1 day

Look at detailed online map of Yvelines

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

Yvelines air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.814.218.820.324.831.132.231.334.827.916.613.9
Average daytime temperature (°C)7.79.311.713.518.525.824.623.625.218.811.49.4
Average temperature (°C)5.55.48.39.313.920.419.819.219.914.48.67.2
Average night temperature (°C)3.02.14.95.29.214.614.914.915.010.56.15.0
Absolute minimum temperature (°C)-2.7-4.3-2.5-1.05.29.110.711.08.44.1-0.6-3.7

Yvelines 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)8.810.211.913.715.316.115.714.312.610.89.28.3
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.95.46.27.911.112.611.19.99.56.84.52.5
Precipitation (mm)6547964606969118769210466
Sunny days81979181888181338
Rainy days23924211312232312182722
Snow days000000000001

Yvelines - weather forecast by months

Yvelines weather in januaryYvelines weather in februaryYvelines weather in marchYvelines weather in aprilYvelines weather in mayYvelines weather in juneYvelines weather in julyYvelines weather in augustYvelines weather in septemberYvelines weather in octoberYvelines weather in novemberYvelines weather in december

Best time to visit Yvelines:

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

  • May — 11.1(h)
  • June — 12.6(h)
  • July — 11.1(h)
  • August — 9.9(h)
  • September — 9.5(h)

Months with the longest average daylight duration in Yvelines:

  • June — 16.1(h)
  • July — 15.7(h)

The largest precipitation sum in Yvelines is at

  • August — 118(mm)
  • October — 92(mm)
  • November — 104(mm)

    • Weather forecast in the closest to Yvelines admin centers

    Weather forecast in the closest towns to Yvelines

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    Frequently asked questions

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