Measurements:
°C
°F
Mangalia
64°F
S 17 mph
Feels like: 66°F
Precip: 14%
World Resorts Romania Mangalia Weather

Mangalia Sea Water Temperature

Current Sea Water Temperature:
+72.0°F
Maximum Sea Water Temperature in September: 82.0°F
Minimum Sea Water Temperature in September: 64.8°F
Average water temperature in September: 75.8°F

Sea Water Temperature for the Last 10 Days:

September 28 72.0°F September 23 75.8°F
September 27 72.2°F September 22 75.8°F
September 26 73.0°F September 21 75.8°F
September 25 73.4°F September 20 75.8°F
September 24 74.8°F September 19 75.8°F

When is the Warmest Sea for Mangalia?

According to our data for the last three years for Mangalia the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Mangalia was 78.8°F. The maximum and minimum values were 75.4°F and 80.8°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Mangalia was 76.5°F. The maximum and minimum values were 73.8°F and 80.8°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Mangalia was 76.5°F. The maximum and minimum values were 72.0°F and 78.8°F respectively.

Best Time to Visit Mangalia
The most sunny months:
August 27 days
July 25 days
September 21 days
The most warm months:
August 86.4 °F
July 86.3 °F
June 80.0 °F
Warmest sea temperature:
August 80.4 °F
July 78.6 °F
September 75.9 °F
The most cold months:
January 41.0 °F
February 43.6 °F
December 46.0 °F
The most rainy months:
May 3 days
October 3 days
July 2 days
The most windy months:
February 13 mph
January 12 mph
December 12 mph

Mangalia on the Weather Map

Romania Resorts:
NAME
F°
Baile Olanesti +52
Baile Tusnad +50
Brasov +54
Bucharest +66
Cluj Napoca +54
Covasna +52
Eforie Nord +66
Konstanta +70
Lasi +60
Mamaia +70
Mangalia +64
Poiana Brasov +52
Sinaia +52
Slanic Moldova +58
Sovata +52
24 Hours Weather Forecast
Mangalia
Local time: 23:39
29 sep, tuesday
0000 64°F
S
17 mph
0300 66°F
S
17 mph
0600 64°F
S
18 mph
0900 64°F
S
17 mph
1200 68°F
S
19 mph
1500 72°F
SW
22 mph
1800 68°F
SW
19 mph
2100 68°F
SW
16 mph