Weather in Algarve in March

Average daily temperatures

It’s pretty mild at this time of year, but it’s a good idea to bring along a jumper or light jacket for the evenings. The average daily maximum is 18 C and the average daily minimum is 11 C.

Sunshine and rainfall

There is a 57% chance of a perfect sunny day and a 43% chance of seeing some clouds, with on average 12mm of rainfall this month.

Best time to be on the beach

It’s usually too cold to swim at this time of year and visitors may be better off seeking the comfort of a heated or indoor pool. The average sea temperature is 16 C.