section_path: Geography and geology/Climate
section_name: Climate
paragraph_text: Climate
  
  The climate of the area is tropical, varying from tropical rainforest in some areas to tropical monsoon and tropical savanna in others. There are also some locations that are arid climates with considerable drought in some years, and the peaks of mountains tend to have cooler temperate climates.
  
  Rainfall varies with elevation, size and water currents, such as the cool upwellings that keep the ABC islands arid. Warm, moist trade winds blow consistently from the east, creating both rain forest and semi arid climates across the region. The tropical rainforest climates include lowland areas near the Caribbean Sea from Costa Rica north to Belize, as well as the Dominican Republic and Puerto Rico, while the more seasonal dry tropical savanna climates are found in Cuba, northern Colombia and Venezuela, and southern Yucatán, Mexico. Arid climates are found along the extreme northern coast of Venezuela out to the islands including Aruba and Curacao, as well as the northwestern tip of Yucatán.
  
  While the region generally is sunny much of the year, the wet season from May through November sees more frequent cloud cover (both broken and overcast), while the dry season from December through April is more often clear to mostly sunny. Seasonal rainfall is divided into 'dry' and 'wet' seasons, with the latter six months of the year being wetter than the first half. The air temperature is hot much of the year, varying from 25 to 33 C (77 F to 90 F) between the wet and dry seasons. Seasonally, monthly mean temperatures vary from only about 5 C (7 F) in the northern most regions, to less than 3 C in the southernmost areas of the Caribbean.
  
  Hurricane season is from June to November, but they occur more frequently in August and September and more common in the northern islands of the Caribbean. Hurricanes that sometimes batter the region usually strike northwards of Grenada and to the west of Barbados. The principal hurricane belt arcs to northwest of the island of Barbados in the Eastern Caribbean. A great example being recent events of Hurricane Irma devastating the island of Saint Martin during the 2017 hurricane season.
  
  Sea surface temperatures change little annually, normally running from 30 °C (87 °F) in the warmest months to 26 °C (76 °F) in the coolest months. The air temperature is warm year round, in the 70s, 80s and 90s, and only varies from winter to summer about 2–5 degrees on the southern islands and about a 10–20 degrees difference on the northern islands of the Caribbean. The northern islands, like the Bahamas, Cuba, Puerto Rico and the Dominican Republic, may be influenced by continental masses during winter months, such as cold fronts.
  
  Aruba: Latitude 12°N
  
  Puerto Rico: Latitude 18°N
  
  Cuba: at Latitude 22°N