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Weather in St. Lucia in May

Photo credit: © ashminder.ubhi
stlucia.guide.weather.may
 

Temperatures are on the rise during the month of May in St. Lucia. Rainfall increases during the month but still remains relatively low, although an afternoon shower is often a welcome break from the hot summer sun.

Typical Weather in May

Temperatures in St. Lucia during May generally vary between an average high during the day of 86.0 degrees and an average low at night of 80.0 degrees

 

St. Lucia in May: Key Facts
Monthly Averages
High Low Rainfall
(inches)
No. of Days
with Rain
86.0° F 80.0° F N.A. 16.0

During the early morning hours of an average May day in St. Lucia, you can expect the temperature will be in the vicinity of 81.3 degrees. The temperature will rise over the course of the typical May day, reaching somewhere around 85.3 degrees by early afternoon. By the early evening hours in May the temperature will generally fall to somewhere in the vicinity of 79.5 degrees. Temperatures in St. Lucia average around 82.9 degrees during May.

 

May Temperatures in St. Lucia by Time of Day
Early Morning Late Morning Early Afternoon Late Afternoon Early Evening Overall
81.3° F 84.9° F 85.3° F 82.5° F 79.5° F 82.9° F

 

Rain

Rain is least likely to occur in St. Lucia during May around 8:00 PM , and it is most likely to occur around 8:00 AM . In St. Lucia during May, thunderstorms -- when they occur -- are most likely sometime around 8:00 AM .

 

May Rainfall in St. Lucia by Time of Day
  Percent Frequencies of Hourly Observations
Hour Rain
and/or
Drizzle
Thunder-
storms
2:00 AM # #
5:00 AM # #
8:00 AM 25.9 % 0.5 %
11:00 AM 19 % 0 %
2:00 PM 17.9 % 0 %
5:00 PM 21.1 % 0.3 %
8:00 PM 16.9 % 0 %
11:00 PM # #
ALL 20.5 % 0.2 %




 

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