BRIDGETOWN, Barbados, CMC -The Barbados-based Caribbean Climate Outlook Forum (CariCOF) says 2024 is shaping to be a year of climate extremes in the Caribbean.
In its latest Caribbean Climate Outlook Newsletter, released Tuesday and summarising the climate conditions and related hazards for April to June, CariCOF says a waning El Niño event in the Pacific and record-warm Tropical North Atlantic temperatures are forecast.
El Niño refers to warming the ocean surface, or above-average sea surface temperatures, in the central and eastern tropical Pacific Ocean.
“Therefore, the region is set to enter an intense Heat Season with recurrent heatwaves and an early start to an intense wet season,” CariCOf said.
It said shower intensity and frequency are likely to rise sharply, resulting in a high potential for flooding, flash floods, cascading hazards, and associated impacts in most places, except Aruba, Bonnaire, and Curacao (ABC Islands).
“Unknown is how frequent dry, dust-laden Saharan air incursions into the Caribbean will be.
If very frequent, the period will further be characterized by erratic shower activity, interspersed with frequent dry spells, and further buildup of ongoing drought, record-breaking heat, and wildfire potential,” CariCOF added.
“The potential for flooding, flash floods, and cascading impacts arising from runoff during intense rainfall events will be high, particularly in mountainous areas and the Guianas.”
CariCOF said that as of March 1 this year, moderate (or worse) short-term drought has developed in French Guiana, Grenada, Guyana, Martinique, southwest Puerto Rico, Suriname, and Tobago.
It said long-term drought has developed in southern Belize, northern Cuba, Dominica, Grenada, south Puerto Rico, St. Vincent, eastern and north Suriname, Trinidad and Tobago.
CariCOF said that at the end of May, long-term drought, which is of immediate concern in southern French Guiana, is evolving in southwest Belize, Grand Cayman, parts of Central Cuba, central and northern French Guiana, northern Guyana, southwest Puerto Rico, Suriname, and might develop or continue in ABC islands, north Belize, Central Cuba, Dominica, Jamaica, Trinidad and Tobago.
and then  says 2024 is shaping to be a year of climate extremes in the Caribbean){kind=link}