Best year time to visit Eiras

General weather information about Eiras

Average annual temperature is 16.0 °C

Absolute maximum temperature: 40.0 °C

Absolute minimum temperature: 0.6 °C

Number of sunny days: 227 days

Number of rainy days: 138 days

Look at detailed online map of Eiras

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

Eiras air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.718.423.930.630.336.435.140.031.031.719.716.0
Average daytime temperature (°C)11.313.016.723.123.527.230.232.623.922.215.612.2
Average temperature (°C)7.98.412.017.117.921.723.025.119.118.312.48.8
Average night temperature (°C)4.84.87.911.413.116.916.418.715.214.99.65.8
Absolute minimum temperature (°C)1.00.60.86.110.413.113.113.311.18.35.52.1

Eiras 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)9.710.712.013.314.414.914.713.712.511.210.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.78.79.011.411.212.213.112.69.86.36.36.2
Precipitation (mm)107176414561000010320715345
Sunny days182316251814293014121216
Rainy days13515513162116191815
Snow days000000000000

Eiras - weather forecast by months

Eiras weather in januaryEiras weather in februaryEiras weather in marchEiras weather in aprilEiras weather in mayEiras weather in juneEiras weather in julyEiras weather in augustEiras weather in septemberEiras weather in octoberEiras weather in novemberEiras weather in december

Best time to visit Eiras:

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

  • June — 12.2(h)
  • July — 13.1(h)
  • August — 12.6(h)

The largest precipitation sum in Eiras is at

  • January — 107(mm)
  • June — 100(mm)
  • September — 103(mm)
  • October — 207(mm)
  • November — 153(mm)

    • Weather forecast in the closest to Eiras admin centers

    Weather forecast in the closest towns to Eiras

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    Frequently asked questions

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