During your vacation in Trinidad and Tobago you'll probably benefit from temperate weather regardless of when you plan to arrive. During December, the temperature is fairly static throughout most days.

On average, temperatures peak at degrees dropping to degrees late at night.

As shown above, during the earliest part of the month the low temperature averages degrees while the average daily high is degrees. If you visit during the middle of the month the daily low is typically around degrees and the high is about degrees on average. Over the last part of December the lowest temperature reading averages degrees while the average high temperature is degrees. To learn more about temperature fluctuations during December in Trinidad and Tobago, browse the above table.