May weather forecastPrimorsk, Russia
May weather for Primorsk, Russia: On the first day of May in Primorsk, Russia, sunrise is at 04:59 and sunset at 21:05. In Primorsk, Russia, in May, the average water temperature is 6.5°C (43.7°F).
May
Weather in May
Sea temperature
In Primorsk, Russia, in May, the average water temperature is 6.5°C (43.7°F).Note: If planning to swim in 6.5°C (43.7°F) under 10°C (50°F), wear a protective suit. Neglecting this advice might cause immediate cold shock and troubled breathing. A splash around 13°C (55.4°F) is not much warmer.
Daylight
The average length of the day in May in Primorsk is 17h and 17min.On the first day of May, sunrise is at 04:59 and sunset at 21:05. On the last day of the month, sunrise is at 03:51 and sunset at 22:15 MSK.
Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Primorsk, Russia, the average seawater temperature in May is 6.5°C (43.7°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
In May, the average day length in Primorsk, Russia, is 17h and 17min.
On the first day of May in Primorsk, Russia, sunrise is at 04:59 and sunset at 21:05. On the last day of the month, sunrise is at 03:51 and sunset at 22:15 MSK.
Average sea temperature in May
Primorsk, Russia
- Average sea temperature in May: 6.5°C
The best month for swimming (with the highest average sea temperature) is July (20.3°C).
The coldest month (with the lowest average sea temperature) is February (-0.8°C).
Average daylight in May
Primorsk, Russia
- Average daylight in May: 17h and 18min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).





