Weather on Trinidad in August

August is a hot month that is certainly not lacking in precipitation. Some of this may be caused by local tropical storms, however, which are known to occur more frequently at this time. If you plan to travel to Trinidad or Tobago during August, stay informed by paying attenion to local forecasts.

Typical Weather in August

During August the temperatures on Trinidad and Tobago typically vary between a daily high of about 88.0 degrees and a daily low of approximately 74.0 degrees


Trinidad and Tobago in August: Key Facts
Monthly Averages
High Low Rainfall
No. of Days
with Rain
88.0° F 74.0° F 9.4 N.A.

On any given day during August on Trinidad and Tobago, you can expect early morning temperatures to be around 79.7 degrees. The temperature will rise over the course of the typical August day, reaching somewhere around 85.8 degrees by early afternoon. The temperature on Trinidad and Tobago will typically decline by early evening, to approximately 78.4 degrees. For the month of August as a whole, temperatures on Trinidad and Tobago average around 79.8 degrees.


August Temperatures on Trinidad and Tobago by Time of Day
Early Morning Late Morning Early Afternoon Late Afternoon Early Evening Overall
79.7° F 85.2° F 85.8° F 83.1° F 78.4° F 79.8° F



Rain is most likely to occur around 2:00 PM during the month of August, and it is least likely to occur around 11:00 PM. To the extent thunderstorms occur on Trinidad and Tobago during August, they are most likely to occur around 2:00 PM, as shown in the following table.


August Rainfall on Trinidad and Tobago by Time of Day
  Percent Frequencies of Hourly Observations
Hour Rain
2:00 AM 13.4 % 1.8 %
5:00 AM 16.6 % 2.5 %
8:00 AM 22.9 % 1.6 %
11:00 AM 33.1 % 4.6 %
2:00 PM 37 % 9 %
5:00 PM 23.5 % 3.2 %
8:00 PM 10 % 0.6 %
11:00 PM 9.4 % 0.5 %
ALL 19.3 % 2.6 %


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