Mean Temperature Anomalies September 2024

September 2024

Temperature anomalies were warmer than usual for September 2024 throughout the eastern Caribbean, except for St Thomas and St Croix which were between 0.25 o C cooler and 0.25 o C warmer. Trinidad was predominantly between 0.75 and 1.50 o C warmer, ranging to 2.50 o C warmer in the northeast; Tobago was between 1.50 and 2.50 o C warmer; Grenada, Guadeloupe, Antigua, St Kitts and St Maarten were between 0.75 o C and 1.50 o C warmer; Barbados, Saint Lucia, Martinique and Dominica were between 0.25 and 0.75 o C warmer. The Guianas ranged from 0.25 to 2.50 o C warmer.  Aruba was between 0.25 and 0.75 o C warmer, and Curacao ranged from 1.50 o C warmer in the south to predominantly between 0.25 and 0.75 o C warmer. Puerto Rico ranged from 2.50 o C warmer to 0.25 cooler o C west to east. The Dominican Republic ranged from 1.50 o C warmer in the south to 0.25 o C warmer in the north and to 2.50 o C warmer in the east. Jamaica and Grand Cayman were between 0.75 and 1.50 o C warmer. Northern Bahamas was between 1.50 and 0.25 o C warmer. Belize was between 0.75 o C cooler to 2.50 o C warmer

July to September 2024

Temperature anomalies were warmer than usual over the three-month period throughout the eastern Caribbean. Trinidad, Tobago, Martinique, Dominica, Guadeloupe and Antigua were between 0.75 and 1.50 o C warmer; Grenada, St Kitts and St Thomas were between 0.25 and 1.50 o C warmer; Barbados, Saint Lucia and St Maarten were between 0.25 and 0.75 o C warmer; St Croix was between 0 and predominantly between 0.25 and 0.75 o C warmer. The Guianas were predominantly between 0.75 to 1.50 o C warmer, ranging to 2.50 o C warmer in northeast Guyana and most of French Guiana. Aruba and Curacao were between 0.25 and 0.75 o C warmer. Puerto Rico ranged from 0 to predominantly between 1.50 and 2.50 o C warmer. The Dominican Republic was predominantly between 0.25 and 0.75 o C warmer ranging to 1.50 o C warmer in the east. Jamaica was between 0.75 warmer and 0.25 o C cooler. Grand Cayman was between 0.75 and 1.50 o C warmer; Northern Bahamas ranged from 0.25 o C warmer to predominantly between 0.75 and 1.50 o C warmer. Belize ranged from 0.75 o C cooler to 2.50 o C warmer southeast to northwest.

April to September 2024

Temperature anomalies were warmer than usual for March to September 2024 throughout the eastern Caribbean. Trinidad, Tobago, Grenada, , Saint Lucia,  Dominica St Thomas and St. Croix were between 0.75 and 1.50 o C warmer; Barbados was between 1.50 and 2.50 o C warmer; Martinique ranged from 0.75 o C  warmer to predominantly between 1.50 and 2.50 o C warmer; Guadeloupe was predominantly between 0.75 and 1.50 o C warmer, ranging to 0.25 o C warmer in the northeast; Antigua, St Kitts and St Maarten were between 0.25 and 0.75 o C warmer. The Guianas were mostly between 0.75 and 1.50 o C warmer, ranging to 2.50 o C warmer in northeast Suriname and northwest Guyana. Aruba and Curacao were between 0.75 and 1.50 o C warmer. Puerto Rico was predominantly between 0.75 o C and 1.50 o C warmer ranging to 0.25 o C warmer in the south and to 2.50 o C warmer in the northwest. The Dominican Republic ranged from 0.25 to 2.50 o C warmer. Jamaica was between 0 to 0.75 o C warmer. Grand Cayman was between 0.75 and 1.50 o C warmer. Northern Bahamas was between 0.25 and 1.50 o C warmer. Belize was predominantly between 0.75 and 1.50 o C warmer, ranging to 2.50 o C warmer in the west.

October 2023 to September 2024

Temperature anomalies were warmer than usual over the twelve-month period throughout the eastern Caribbean. Trinidad and Barbados ranged from 2.50 o C warmer to predominantly between 0.75 and 1.50 o C warmer, Tobago, Grenada, Saint Lucia, Martinique, Dominica and St Thomas were between 0.75 and 1.50 o C warmer; Guadeloupe was predominantly between 0.75 and 1.50 o C warmer, ranging to 0.25 o C warmer in the north; Antigua, St Kitts and St Maarten were between 0.25 and 0.75 o C warmer; St. Croix was predominantly between 0.25 and 0.75 o C warmer ranging to 1.50 o C warmer in the east . The Guianas ranged from 0.75 o C warmer to predominantly between 1.50 and 2.50 o C warmer. Aruba and Curacao were between 0.75 and 1.50 o C warmer. Puerto Rico ranged from 0 to 2.50 o C warmer. The Dominican Republic Ranged from 1.50 to 0.25 o C warmer south to north. Northern Bahamas ranged from 0.25 to 1.50 o C warmer. Jamaica, Grand Cayman and Belize were between 0.75 and 1.50 o C warmer.

Mean Temperature for September 2024

Mean Temperature for the Period October 2023 to September 2024