The highest day temperature in May 2023 was 94°F. The lowest night temperature was 81°F. The average values for day and night temperatures during May were 90.2°F и 84.2°F respectivly.

The average sea surface temperature in May 2023 for Jaco was 90.3°F. The maximum and minimum values were 89.0°F and 92.0°F respectively.

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

Precipitation total in May for Jaco is 11.4 in.

The average wind speed in May is 4.4 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 Jaco in May is 3.5 hours.