Best year time to visit Bretanha

General weather information about Bretanha

Average annual temperature is 17.7 °C

Absolute maximum temperature: 25.8 °C

Absolute minimum temperature: 8.1 °C

Number of sunny days: 55 days

Number of rainy days: 310 days

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* Weather data for Bretanha Portugal is based on climate observations for 2026 year

Bretanha air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.016.617.918.919.924.425.625.824.824.021.220.1
Average daytime temperature (°C)15.215.216.617.318.620.622.724.423.221.019.517.5
Average temperature (°C)13.913.515.315.716.918.920.722.321.119.418.015.8
Average night temperature (°C)12.511.614.114.315.417.418.820.419.018.216.614.2
Absolute minimum temperature (°C)8.18.29.610.912.915.016.418.416.114.412.310.4

Bretanha monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.714.513.612.411.210.29.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.37.88.010.311.611.012.111.510.57.26.55.8
Precipitation (mm)361312371541031777710091199180168
Sunny days10103304149218
Rainy days211828273126302721292923
Snow days000000000000

Bretanha - weather forecast by months

Bretanha weather in januaryBretanha weather in februaryBretanha weather in marchBretanha weather in aprilBretanha weather in mayBretanha weather in juneBretanha weather in julyBretanha weather in augustBretanha weather in septemberBretanha weather in octoberBretanha weather in novemberBretanha weather in december

Best time to visit Bretanha:

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

  • May — 11.6(h)
  • July — 12.1(h)
  • August — 11.5(h)

The largest precipitation sum in Bretanha is at

  • March — 237(mm)
  • June — 177(mm)
  • October — 199(mm)
  • November — 180(mm)

    • Weather forecast in the closest to Bretanha admin centers

    Weather forecast in the closest towns to Bretanha

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    Frequently asked questions

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