The highest day temperature in May 2022 was 87°F. The lowest night temperature was 44°F. The average values for day and night temperatures during May were 70.1°F и 54.2°F respectivly.

The average sea surface temperature in May 2022 for Sunny Beach was 61.6°F. The maximum and minimum values were 56.0°F and 69.6°F respectively.

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

Precipitation total in May for Sunny Beach is 2.2 in. It makes may one of the most rainy months of the year.

The average wind speed in May is 7.7 mph. It makes May the most windless month of the year for Sunny Beach.

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 Sunny Beach in May is 10.5 hours.