The highest day temperature in December 2023 was 75°F. The lowest night temperature was 49°F. The average values for day and night temperatures during December were 63.3°F и 54.0°F respectivly.

The average sea surface temperature in December 2023 for San Juan de Los Terreros was 61.4°F. The maximum and minimum values were 60.2°F and 63.8°F respectively.

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

Precipitation total in December for San Juan de Los Terreros is 0.6 in.

The average wind speed in December is 6.3 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 San Juan de Los Terreros in December is 7.7 hours.