The highest day temperature in December 2023 was 91°F. The lowest night temperature was 80°F. The average values for day and night temperatures during December were 87.6°F и 82.0°F respectivly.

The average sea surface temperature in December 2023 for Olinda was 87.1°F. The maximum and minimum values were 86.4°F and 87.8°F respectively.

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

Precipitation total in December for Olinda is 0.7 in. It makes december one of the least rainy months of the year.

The average wind speed in December is 9.3 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 Olinda in December is 4.8 hours.