Sea Temperature in Mamaia in May

Complete information on the sea temperature range in the Black Sea in Mamaia in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Mamaia. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Mamaia in May

11°C

MINIMUN

16.5°C

AVERAGE

22°C

MAXIMUM

Historical Data of Water Temperature in May in Mamaia

Water Temperature Chart for Black Sea in Mamaia in May

Sea Temperature Table in Mamaia in May Over the Past Years

Day	2024	2023	2022	Average
May 1	12°C	12°C	11°C	12.3°C
May 2	13°C	13°C	11°C	12.8°C
May 3	14°C	13°C	12°C	13.3°C
May 4	14°C	14°C	12°C	13.8°C
May 5	14°C	15°C	13°C	14.0°C
May 6	15°C	14°C	13°C	14.0°C
May 7	16°C	14°C	13°C	14.5°C
May 8	15°C	14°C	14°C	14.5°C
May 9	14°C	14°C	14°C	14.3°C
May 10	15°C	14°C	15°C	14.8°C
May 11	15°C	14°C	14°C	14.5°C
May 12	15°C	14°C	14°C	14.5°C
May 13	15°C	15°C	14°C	14.8°C
May 14	15°C	14°C	15°C	14.8°C
May 15	16°C	14°C	15°C	15.0°C
May 16	15°C	15°C	15°C	15.0°C
May 17	15°C	15°C	16°C	15.3°C
May 18	16°C	15°C	15°C	15.3°C
May 19	16°C	15°C	16°C	15.8°C
May 20	15°C	16°C	16°C	15.8°C
May 21	16°C	15°C	16°C	15.8°C
May 22	17°C	15°C	16°C	16.3°C
May 23	17°C	16°C	16°C	16.5°C
May 24	17°C	16°C	16°C	16.5°C
May 25	17°C	16°C	21°C	18.0°C
May 26	16°C	16°C	16°C	16.3°C
May 27	18°C	17°C	16°C	17.3°C
May 28	18°C	16°C	16°C	17.0°C
May 29	19°C	17°C	16°C	17.5°C
May 30	18°C	17°C	16°C	17.3°C

Mamaia Climate and Swimming Opportunities in May

20°C

Average Day Air Temperature

12°C

Average Night Air Temperature

35 mm

Precipitation Amount per Month

7 days

Number of Rainy Days

15 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

14 km/h

Average Wind Speed

79%

Average
humidity

Mamaia lies within the Sud-Est development region in Romania. The average daytime temperature in Mamaia in May is 20°C (69°F), while the nighttime average is 12°C (54°F). There are typically seven rainy days during the month, with a total precipitation of 35 mm (1.4 inches). The daylight duration in May in Mamaia is 15 hours, with an average of 6 hours of sunshine per day. The average wind speed in May is 14 km/h (9 mph), and the humidity level is around 79%.

The water temperature in Mamaia in May ranges from 12°C to 18°C (54°F to 64°F). At the beginning of the month, the average temperature is around 14°C (57°F), shifting to 15°C (59°F) by mid-May and reaching 17°C (63°F) in the last ten days. Overall, the average sea temperature in Mamaia for May is 15°C (59°F). The contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Mamaia

What is the sea temperature in Mamaia in May?

The water temperature in the Black Sea in Mamaia in May ranges from 12°C to 18°C (54°F to 64°F).

Is it possible to swim in the Black Sea in Mamaia in May?

The average sea temperature in Mamaia in May is 15°C (59°F), and the air temperature is 20°C (69°F), so the contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.