The highest day temperature in December 2024 was 89°F. The lowest night temperature was 63°F. The average values for day and night temperatures during December were 85.2°F и 71.4°F respectivly.

The average sea surface temperature in December 2024 for Nuevo Vallarta was 80.1°F. The maximum and minimum values were 78.4°F and 82.0°F respectively.

Most of the days in December are sunny but you can also expect cloudy and gloomy days.

Precipitation total in December for Nuevo Vallarta is 0.1 in.

The average wind speed in December is 3.3 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Nuevo Vallarta in December is 8.6 hours.