Measurements:
°C
°F
World Resorts Portugal

Portugal Weather in May

Weather Map by Month
Sea Water Temperature by Month
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

• This is interactive weather map. You can zoom it in or out and move around to find resort you are interested in. You can also click resort name for more details.

• You can choose any month to see day air temperature or sea water temperature averages for selected period.

What is the Best Portugal Resort to Visit in May?

Information below will help you to choose the right place to visit in Portugal in May. You can find warmest resort with less rains and more sunny hours during the day. We also provide information about sea water temperature so you can find the best place for your trip.

Resort Name Air Temperature
Day / Night		 Cloudiness Rainy Days /
Precipitation		 Sea Water
Temperature		 Sunny
Hours *
Albufeira 73.7°F 58.3°F 16.4% - 64.8°F 12h. 51m.
Algarve 70.2°F 61.4°F 16.5% - 66.0°F 12h. 49m.
Alvor 71.9°F 58.8°F 19.1% - 64.2°F 12h. 28m.
Canico 68.0°F 64.3°F 43.6% - 69.4°F 08h. 49m.
Cascais 66.9°F 60.2°F 29.3% - 62.4°F 11h. 06m.
Corvo Island 64.3°F 64.2°F 59.7% - 64.6°F 06h. 47m.
Ericeira 70.1°F 57.4°F 31.5% - 61.6°F 10h. 48m.
Estoril 67.3°F 60.3°F 29.1% - 62.2°F 11h. 08m.
Faial Island 64.5°F 63.0°F 62.9% 2 days (2.1 in) 64.4°F 06h. 18m.
Faro 70.2°F 61.5°F 16.9% - 66.0°F 12h. 46m.
Flores Island 64.3°F 64.2°F 59.6% - 64.6°F 06h. 48m.
Funchal 66.0°F 62.3°F 41.8% - 69.6°F 09h. 03m.
Graciosa 64.0°F 64.6°F 61.4% 1 day (1.1 in) 64.4°F 06h. 32m.
Lagos 70.7°F 59.2°F 20.3% - 63.8°F 12h. 18m.
Lisbon 72.1°F 59.0°F 27.4% - 64.6°F 11h. 22m.
Madeira 66.0°F 62.3°F 41.8% - 69.6°F 09h. 03m.
Peniche 68.2°F 56.5°F 38.3% - 61.8°F 09h. 52m.
Pico Island 64.5°F 63.0°F 63.0% 2 days (2.1 in) 64.4°F 06h. 16m.
Ponta Delgada 66.9°F 64.0°F 55.8% 1 day (0.9 in) 65.2°F 07h. 16m.
Portimao 72.9°F 58.3°F 17.6% - 64.2°F 12h. 41m.
Porto 66.6°F 56.9°F 38.8% 1 day (0.9 in) 60.8°F 09h. 52m.
Porto Santo Island 67.5°F 64.5°F 47.4% - 68.6°F 08h. 17m.
Quarteira 71.3°F 60.4°F 16.5% - 65.2°F 12h. 49m.
Sagres 67.5°F 61.0°F 22.9% - 63.2°F 11h. 55m.
Santa Maria Island 67.5°F 65.3°F 56.3% 1 day (0.9 in) 66.4°F 07h. 11m.
Sao Jorge 63.8°F 62.1°F 62.4% 3 days (2.0 in) 64.6°F 06h. 22m.
Sao Miguel 66.9°F 63.9°F 55.8% 1 day (0.8 in) 65.2°F 07h. 16m.
Setubal 73.5°F 57.1°F 26.8% - 64.4°F 11h. 27m.
Sintra 68.5°F 57.3°F 31.9% - 62.2°F 10h. 45m.
Tavira 75.9°F 59.9°F 15.5% - 65.6°F 12h. 59m.
Terceira Island 64.7°F 61.6°F 60.9% 2 days (1.1 in) 64.0°F 06h. 35m.
* We are using day length and cloud cover information for each day of the month to calculate average values of sunny hours during the day.