Best year time to visit Guimiliau

General weather information about Guimiliau

Average annual temperature is 12.0 °C

Absolute maximum temperature: 29.9 °C

Absolute minimum temperature: -1.6 °C

Number of sunny days: 88 days

Number of rainy days: 277 days

Look at detailed online map of Guimiliau

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

Guimiliau air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.415.014.817.520.128.025.626.029.925.614.613.9
Average daytime temperature (°C)8.49.810.913.416.421.719.519.921.317.111.610.7
Average temperature (°C)6.56.68.59.612.617.116.416.517.614.09.79.0
Average night temperature (°C)4.53.76.25.98.912.813.413.414.211.37.97.2
Absolute minimum temperature (°C)-1.6-0.8-1.52.55.28.911.010.29.07.82.90.0

Guimiliau 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)8.810.211.913.715.216.015.714.312.610.89.28.4
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)3.45.84.78.011.211.68.89.18.56.34.13.1
Precipitation (mm)15027183905248115104113114180146
Sunny days612181713356935
Rainy days251630221417282624222726
Snow days000000000000

Guimiliau - weather forecast by months

Guimiliau weather in januaryGuimiliau weather in februaryGuimiliau weather in marchGuimiliau weather in aprilGuimiliau weather in mayGuimiliau weather in juneGuimiliau weather in julyGuimiliau weather in augustGuimiliau weather in septemberGuimiliau weather in octoberGuimiliau weather in novemberGuimiliau weather in december

Best time to visit Guimiliau:

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

  • May — 11.2(h)
  • June — 11.6(h)
  • August — 9.1(h)

Months with the longest average daylight duration in Guimiliau:

  • June — 16.0(h)
  • July — 15.7(h)

The largest precipitation sum in Guimiliau is at

  • January — 150(mm)
  • March — 183(mm)
  • November — 180(mm)
  • December — 146(mm)

    • Weather forecast in the closest to Guimiliau admin centers

    Weather forecast in the closest towns to Guimiliau

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    Frequently asked questions

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