May weather forecast
Primorsko, Bulgaria

The month of May in Primorsko draws towards summer, exhibiting even higher temperatures. An increase in both sea and air temperatures promotes a myriad of outdoor and water activities. Contrastingly, we see a slight upturn in rainfall totals, painting a picture of occasional spring showers. Longer daylight hours further enhance the appeal of this pre-summer month. As June rolls in, anticipate higher temperatures and peak daylight hours.

Temperature

The shift into May in Primorsko is accompanied by a temperature increase, with the average high-temperature rising from a refreshing 16.1°C (61°F) in April to an agreeable 21.5°C (70.7°F). May nights in Primorsko are marked by an average low-temperature of 14.3°C (57.7°F).

Rainfall

In Primorsko, in May, 26mm (1.02") of precipitation is typically accumulated. During the entire year, Primorsko aggregates up to 576mm (22.68") of precipitation.

Sea temperature

In Primorsko, Bulgaria, the average seawater temperature in May is 15.6°C (60.1°F).
Note: For most individuals, swimming in 15.6°C (60.1°F) is not a pleasant experience. The difficulty in managing breathing increases as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

The average length of the day in May is 14h and 36min.
On the first day of May, sunrise is at 06:03 and sunset at 20:08. On the last day of the month, sunrise is at 05:35 and sunset at 20:38 EEST.