Barragem de Pego do Altar is just one of the places to see in Santa Maria do Castelo e Santiago, so why not enjoy the other things to explore during your travels? Wander the riverfront and parks while you're in the area.
Explore the great outdoors at Alcacer do Sal Municipal Garden, a lovely green space in Santa Maria do Castelo e Santiago. Amble around the area's riverfront or visit its monuments.
The hottest months are usually August and July, with an average temperature of 23°C, while the coldest months are January and February, with an average of 11°C. Average annual precipitation for São Martinho is 604 mm.
