When visiting Martinique most likely you'll enjoy moderate temperatures regardless of when you plan to stay. During December, the temperature doesn't change much during the course of a typical day.

Temperatures will peak at about degrees declining to degrees late at night.

This data indicates that during the early part of the month the low temperature averages degrees while the average daily high is degrees. If you vacation during the middle of the month the daily low is typically around degrees and the high is about degrees on average. During the last part of December the low averages degrees and the high temperature averages degrees. To find out more about temperatures in Martinique during December, study the table found above.