Best year time to visit Port-Blanc

General weather information about Port-Blanc

Average annual temperature is 12.8 °C

Absolute maximum temperature: 28.8 °C

Absolute minimum temperature: -2.7 °C

Number of sunny days: 89 days

Number of rainy days: 276 days

Look at detailed online map of Port-Blanc

* Weather data for Port-Blanc France is based on climate observations for 2026 year

Port-Blanc air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.816.617.317.918.125.927.525.428.825.616.115.1
Average daytime temperature (°C)9.610.312.012.915.419.820.119.921.318.012.511.7
Average temperature (°C)7.97.69.610.213.016.817.417.318.014.610.810.2
Average night temperature (°C)6.05.37.47.410.413.914.514.814.911.79.28.4
Absolute minimum temperature (°C)-2.7-0.72.52.26.711.110.912.610.48.32.83.3

Port-Blanc 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)3.56.15.58.711.912.210.39.59.16.74.33.5
Precipitation (mm)121221127551577896728120299
Sunny days4131915152571035
Rainy days271530211615292623212726
Snow days000000000000

Port-Blanc - weather forecast by months

Port-Blanc weather in januaryPort-Blanc weather in februaryPort-Blanc weather in marchPort-Blanc weather in aprilPort-Blanc weather in mayPort-Blanc weather in junePort-Blanc weather in julyPort-Blanc weather in augustPort-Blanc weather in septemberPort-Blanc weather in octoberPort-Blanc weather in novemberPort-Blanc weather in december

Best time to visit Port-Blanc:

The best time to visit Port-Blanc during the most sunny months:

  • May — 11.9(h)
  • June — 12.2(h)
  • July — 10.3(h)

Months with the longest average daylight duration in Port-Blanc:

  • June — 16.1(h)
  • July — 15.7(h)

The largest precipitation sum in Port-Blanc is at

  • January — 121(mm)
  • March — 112(mm)
  • November — 202(mm)

    • Weather forecast in the closest to Port-Blanc admin centers

    Weather forecast in the closest towns to Port-Blanc

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    Frequently asked questions

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