Lably
Skip to content

Santo Antão, Cape Verde

Westernmost and largest of the Barlavento islands of Cape Verde

  • 4 min read
  • 8 chapters

Related on Lably

Through Sugarcane, Yam (vegetable) and Banana

Geography

Santo Antão is 42.75 km (26.56 mi) long (east-west) and 23.97 km (14.89 mi) wide (north-south). The island is of volcanic origin and very mountainous, characterized by two high plateaus and several steep river valleys. The southern part of the island has a desert climate, while the northeast and the higher elevations are semi-arid.

Rivers

The main rivers of Santo Antão are:

  • Ribeira de Alto Mira
  • Ribeira da Cruz
  • Ribeira da Garça
  • Ribeira Grande
  • Ribeira da Janela
  • Ribeira do Paul
  • Ribeira das Patas
  • Ribeira da Torre

Mountains

The tallest mountain is Tope de Coroa, reaching an elevation of 1,979 m. Other high mountains on the island are Monte Tomé (1,863 m), Gudo de Cavaleiro (1,810 m), Monte Moroços (1,767 m) and Pico da Cruz (1,584 m).

Climate

Santo Antão island has a hot desert climate (Köppen climate classification: BWh) in Sinagoga and Porto Novo and a cold semi-arid climate (Köppen climate classification: BSk) in Espongeiro. The island features very balanced temperatures year round higher on the slopes (~ 800 metres ASL) to cool highland subtropical steppe climate BskL above 1,000 metres ASL. The average annual temperature on the coast is about 23 °C (73 °F), decreasing to some 11 to 15 °C (52–59 °F) on the highest grounds. There can be remarkably cool weather in the interior with warmer wet season starting in July and ending in December–January with colder dry season starting in December–January and ending in June. The major climate risk, similarly to other Cape Verdean islands, yet much less pronounced in the higher altitudes due to better ability in gaining moisture from clouds, is drought.

Sign in to keep reading

7 more chapters are free with a Lably account.

More in Physical