World Resorts Romania Mamaia Weather

Mamaia Sea Temperature in May

Average sea water temperature in May:
+60.9°F
Minimum sea water temperature in May: 70.5°F
Maximum sea water temperature in May: 51.3°F

Daily sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 59.4°F. The highest and lowest sea temperatures during the month were 69.6°F and 53.6°F.

Monthly sea water temperature in Mamaia, °F

Which Romania resorts have warmest sea in May?

Place name May 2026 May 2025
Mamaia 59.4°F 57.7°F
Konstanta 58.8°F 57.1°F
Eforie Nord 58.1°F 56.5°F
Mangalia 57.8°F 56.4°F

Best time for vacation in Mamaia

Sunniest months:
August 27 days
July 25 days
September 22 days
Warmest months:
August 83.2 °F
July 82.9 °F
June 77.6 °F
Warmest sea temp:
August 77.3 °F
July 76.3 °F
September 72.5 °F
Coldest months:
January 41.0 °F
February 43.5 °F
December 45.4 °F
Rainiest months:
June 3 days
May 2 days
March 2 days
Windiest months:
January 12.6 mph
February 12.5 mph
December 12.2 mph

Mamaia on a weather map

Current weather
02:47
Mamaia
+73°F
SW 9 mph
Feels like: +77°F
Precip.: 6%
Places in Romania:
Name
°F
Brasov
+59°F
Bucharest
+68°F
Baile Tusnad
+57°F
Galati
+66°F
Cluj Napoca
+63°F
Covasna
+61°F
Konstanta
+73°F
Mamaia
+73°F
Mangalia
+70°F
Poiana Brasov
+59°F
Sinaia
+57°F
Slanic Moldova
+61°F
Sovata
+63°F
Eforie Nord
+68°F
Lasi
+59°F
all places
24 Hours Forecast
Mamaia
Local time: 02:47
August 27, thursday
0300
73°F
SW
9 mph
0600
72°F
SW
11 mph
0900
72°F
SW
11 mph
1200
73°F
SW
9 mph
1500
73°F
W
11 mph
1800
73°F
W
9 mph
2100
73°F
W
8 mph
August 28, friday
0000
68°F
S
17 mph
Units of measurement: °C / °F