The highest day temperature in May 2026 was 92°F. The lowest night temperature was 71°F. The average values for day and night temperatures during May were 87.4°F и 79.4°F respectivly.

The average sea surface temperature in May 2026 for Cocoa Beach was 83.8°F. The maximum and minimum values were 79.4°F and 87.2°F respectively.

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

Precipitation total in May for Cocoa Beach is 1.2 in.

The average wind speed in May is 8.9 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 Cocoa Beach in May is 8.6 hours.