Weather on St. Lucia in April

For couples and families looking for a little relaxation during the month of April, they will find St. Lucia is a perfect match. With warm temperatures in the mid-80s and a relatively low occurance of rainfall, combined with the fact that it is not a popular spring break destination, St. Lucia is the perfect place to enjoy uncrowded beaches and beautiful weather during the month of April.

Typical Weather in April

During April the temperatures on St. Lucia typically vary between a daily high of about 84.0 degrees and a daily low of approximately 78.0 degrees


St. Lucia in April: Key Facts
Monthly Averages
High Low Rainfall
No. of Days
with Rain
84.0° F 78.0° F N.A. 14.0

On any given day during April on St. Lucia, you can expect early morning temperatures to be around 80.0 degrees. The temperature will rise over the course of the typical April day, reaching somewhere around 84.1 degrees by early afternoon. The temperature on St. Lucia will typically decline by early evening, to approximately 78.2 degrees. Temperatures on St. Lucia average around 81.7 degrees during April.


April Temperatures on St. Lucia by Time of Day
Early Morning Late Morning Early Afternoon Late Afternoon Early Evening Overall
80.0° F 83.8° F 84.1° F 81.4° F 78.2° F 81.7° F



During April, rain is most likely to occur around 8:00 AM , and least likely to occur around 11:00 AM . In St. Lucia during April, thunderstorms -- when they occur -- are most likely sometime around 8:00 AM .


April Rainfall on St. Lucia by Time of Day
  Percent Frequencies of Hourly Observations
Hour Rain
2:00 AM # #
5:00 AM # #
8:00 AM 21.9 % 0 %
11:00 AM 13.7 % 0 %
2:00 PM 15 % 0 %
5:00 PM 16.7 % 0 %
8:00 PM 16.5 % 0 %
11:00 PM # #
ALL 16.8 % 0 %


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