We have been on these islands in the winter many times and never needed warm clothes. It has always been in the 80's, sometimes an afternoon shower which feels good and cools it off some.
Now on
Castaway Cay I have had to wear long pants and a wind breaker many times during the winter, but even then late afternoon was nice.
Of course being from Florida what feels cool to me may be hot to someone from a cooler state.
I usually take a hooded sweatshirt and one long pair of jeans for late night and early morning walks on deck, with the wind that can be chilly. Plus we have found many times in the evenings in the clubs or restaurants it can be chilly on the arms so I take a sweater for inside
As hot as our summer is this year I am hoping for some 70 degree days on this cruise!!
Caribbean weather in February: average daily temperature and monthly rainfall
Here is a chart for temps in February for out islands. Its the average temps for the month
Temperature °F
Island
Place
Total Rainfall
High Low Inches Days
83 72 Antigua St John's 1.5 8
87 76 Aruba Beatrix Airport 0.8 5
85 76 Bonaire Flamingo Airport 0.7 4
78 63 Bahamas Nassau 1.9 6
83 73 Barbados Bridgetown 0.8
86 65 Cayman Islands 1.9 10
79 65 Cuba Havana 2.7 5
86 76 Curaçao Hato Airport 1.0 5
82 71 Dominica Melville Hall Airport 4.2
82 71 Dominican Republic Punta Cana 2.1 7
84 68 Guadeloupe Pointe-a-Pitre 2.5
86 70 Jamaica Kingston 0.7 5
83 70 Martinique Lamentin 3.5 14
84 72 Puerto Rico San Juan 2.4 14
82 74 Saba The Bottom 3.0 10
83 73 St. Barthelemy Gustavia 1.9 9
83 72 St. Croix (US VI) Christiansted 1.5 11
83 72 St. Eustatius Oranjestad 2.0 9
83 70 St. John (US VI) Cruz Bay 1.8 14
84 73 St. Kitts Basseterre 1.8
84 74 St. Lucia Vieux Fort 2.0 15
84 74 St. Maarten Princess Juliana AP 2.0 9
85 73 St. Thomas (US VI) Charlotte Amalie 1.4 13
89 68 Trinidad Port of Spain 1.6 10
86 72 Tobago Scarborough 1.9 6
Those are some great highs and lows for us!!
Kathy