Porto Weather May
To help you choose the best time to travel, you can find climate data below on the weather in Porto in May.
|average daily high||+20.1°C|
|average daily low||+11.6°C|
|sunny / overcast hours||8.3 / 6.8|
|average monthly precipitation||98 mm|
Temperature in Porto
In May the average daily maximum in Porto is +20.1°C, and the minimum +11.6°C.
The hottest May day on record is +34.1°C, and the coldest +3.3°C.
Best beach resorts in May:
There are 15.1 hours of daylight in Porto in May. Out of these, on average 8.3 are sunny, which means there is quite a lot of sun.
The average monthly temperature in the Atlantic Ocean on the beaches of Porto in May is +16.5°C.
The water is considered very cool, but some hardy people might bathe in it for 10-15 minutes.
The amount of precipitation in Porto in May is usually 98 mm, which may cause a change of plans on certain days.