Best year time to visit Santo Antão

General weather information about Santo Antão

Average annual temperature is 15.1 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: -1.9 °C

Number of sunny days: 177 days

Number of rainy days: 188 days

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

Santo Antão air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.019.922.225.827.730.730.636.632.031.020.016.6
Average daytime temperature (°C)12.014.915.720.021.724.625.527.524.121.916.113.2
Average temperature (°C)8.38.311.814.716.519.820.221.619.318.013.09.9
Average night temperature (°C)4.72.97.99.511.315.315.016.214.714.410.56.5
Absolute minimum temperature (°C)-1.1-1.2-1.94.37.212.710.112.09.49.35.40.6

Santo Antão monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.013.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.510.611.913.414.615.214.913.812.511.19.89.2
Daylight minimum duration (h)9.010.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)5.59.06.810.011.412.112.411.59.86.34.34.7
Precipitation (mm)3621718274841403132112521391264
Sunny days12229151612212512121011
Rainy days1962215151810618192020
Snow days000000000000

Santo Antão - weather forecast by months

Santo Antão weather in januarySanto Antão weather in februarySanto Antão weather in marchSanto Antão weather in aprilSanto Antão weather in maySanto Antão weather in juneSanto Antão weather in julySanto Antão weather in augustSanto Antão weather in septemberSanto Antão weather in octoberSanto Antão weather in novemberSanto Antão weather in december

Best time to visit Santo Antão:

The best time to visit Santo Antão during the most sunny months:

  • May — 11.4(h)
  • June — 12.1(h)
  • July — 12.4(h)
  • August — 11.5(h)

The largest precipitation sum in Santo Antão is at

  • January — 362(mm)
  • October — 521(mm)
  • November — 391(mm)
  • December — 264(mm)

    • Weather forecast in the closest to Santo Antão admin centers

    Weather forecast in the closest towns to Santo Antão

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    Frequently asked questions

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