Best year time to visit Jullouville

General weather information about Jullouville

Average annual temperature is 12.5 °C

Absolute maximum temperature: 31.2 °C

Absolute minimum temperature: -3.0 °C

Number of sunny days: 114 days

Number of rainy days: 251 days

Look at detailed online map of Jullouville

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

Jullouville air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.014.017.018.821.827.029.027.831.227.115.714.3
Average daytime temperature (°C)8.59.211.312.917.021.820.520.722.417.611.710.2
Average temperature (°C)6.56.28.69.913.418.017.517.818.814.29.98.3
Average night temperature (°C)4.23.66.27.09.814.514.915.215.511.27.96.4
Absolute minimum temperature (°C)-3.0-2.3-1.22.46.410.111.612.310.26.41.6-1.9

Jullouville 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)3.96.06.38.411.612.610.59.39.26.74.23.9
Precipitation (mm)14117137101602215514885142218130
Sunny days514511171955121335
Rainy days261426191411262618182726
Snow days000000000000

Jullouville - weather forecast by months

Jullouville weather in januaryJullouville weather in februaryJullouville weather in marchJullouville weather in aprilJullouville weather in mayJullouville weather in juneJullouville weather in julyJullouville weather in augustJullouville weather in septemberJullouville weather in octoberJullouville weather in novemberJullouville weather in december

Best time to visit Jullouville:

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

  • May — 11.6(h)
  • June — 12.6(h)
  • July — 10.5(h)

Months with the longest average daylight duration in Jullouville:

  • June — 16.1(h)
  • July — 15.7(h)

The largest precipitation sum in Jullouville is at

  • July — 155(mm)
  • August — 148(mm)
  • October — 142(mm)
  • November — 218(mm)

    • Weather forecast in the closest to Jullouville admin centers

    Weather forecast in the closest towns to Jullouville

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    Frequently asked questions

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