The highest day temperature in May 2026 was 79°F. The lowest night temperature was 55°F. The average values for day and night temperatures during May were 70.0°F и 63.0°F respectivly.

The average sea surface temperature in May 2026 for Miami Platja was 67.9°F. The maximum and minimum values were 64.4°F and 74.6°F respectively.

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

Precipitation total in May for Miami Platja is 0.7 in.

The average wind speed in May is 7.2 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 Miami Platja in May is 10.2 hours.