The highest day temperature in December 2023 was 80°F. The lowest night temperature was 75°F. The average values for day and night temperatures during December were 76.3°F и 78.9°F respectivly.

The average sea surface temperature in December 2023 for Sao Nicolau was 80.6°F. The maximum and minimum values were 79.2°F and 82.2°F respectively.

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

Precipitation total in December for Sao Nicolau is 0.1 in.

The average wind speed in December is 16.0 mph. It makes December one of the most windy months of the year for Sao Nicolau.

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 Sao Nicolau in December is 8.6 hours.