Trinidad and Tobago is known for its beautiful scenery and temperate climate. In May, the temperature doesn't fluctuate much during the course of the day.

On average, temperatures peak at degrees during the afternoon falling to degrees overnight.

As shown above, during the first part of the month the daily low averages degrees and the high averages degrees. If you vacation during the middle of the month the low temperature will typically average degrees while the daily high average around degrees. Over the last third of May the low averages degrees while the average high temperature is degrees. For a more detailed understanding of temperatures in Trinidad and Tobago during May, review the above table.