Best year time to visit Trégornan

General weather information about Trégornan

Average annual temperature is 11.8 °C

Absolute maximum temperature: 29.9 °C

Absolute minimum temperature: -5.1 °C

Number of sunny days: 104 days

Number of rainy days: 261 days

Look at detailed online map of Trégornan

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

Trégornan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.214.115.318.321.528.225.826.829.926.714.514.0
Average daytime temperature (°C)8.19.710.913.617.122.720.120.821.917.111.410.3
Average temperature (°C)5.96.08.19.412.817.616.516.717.813.69.18.3
Average night temperature (°C)3.62.75.55.58.712.612.813.114.010.46.96.0
Absolute minimum temperature (°C)-5.1-2.3-1.91.05.68.89.29.06.36.31.8-2.0

Trégornan 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)8.910.211.913.715.216.015.614.312.610.89.38.4
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.010.08.08.0
Sunshine mean duration (h)3.66.45.28.411.612.39.59.39.06.04.52.9
Precipitation (mm)121151689541271068175104156120
Sunny days6185916123671057
Rainy days251026211518282523212524
Snow days000000000000

Trégornan - weather forecast by months

Trégornan weather in januaryTrégornan weather in februaryTrégornan weather in marchTrégornan weather in aprilTrégornan weather in mayTrégornan weather in juneTrégornan weather in julyTrégornan weather in augustTrégornan weather in septemberTrégornan weather in octoberTrégornan weather in novemberTrégornan weather in december

Best time to visit Trégornan:

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

  • May — 11.6(h)
  • June — 12.3(h)
  • July — 9.5(h)
  • August — 9.3(h)

Months with the longest average daylight duration in Trégornan:

  • June — 16.0(h)
  • July — 15.6(h)

The largest precipitation sum in Trégornan is at

  • January — 121(mm)
  • March — 168(mm)
  • November — 156(mm)
  • December — 120(mm)

    • Weather forecast in the closest to Trégornan admin centers

    Weather forecast in the closest towns to Trégornan

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    Frequently asked questions

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