Sud-Est development region Sea Temperature

This page provides detailed information about the water temperature in Sud-Est development region, Romania. All countries, cities and resorts on the coast. The range of sea temperatures for today. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Sea Temperature

11.5°C

minimal

11.9°C

average

12.1°C

maximum

Water temperature in the Sud-Est development region by month

Month	Minimum	Maximum
January	1°C	10°C
February	2°C	9°C
March	2°C	10°C
April	4°C	17°C
May	10°C	22°C
June	16°C	27°C
July	21°C	29°C
August	21°C	28°C
September	17°C	27°C
October	13°C	24°C
November	8°C	20°C
December	3°C	14°C

The Warmest Places on the Seaside in Sud-Est development region Today

12°C

Constanta

12°C

Sulina

12°C

Navodari

12°C

Vama Veche

12°C

Eforie Sud

12°C

Ovidiu

List of All Coastal Cities in Sud-Est development region

Seas and Oceans that Border Sud-Est development region

Black Sea

Water Temperature in Sud-Est development region: General Trends and Swimming Opportunities

Original name of the region: Regiunea de dezvoltare Sud-Est

The Sud-Est development region in Romania, which includes the Black Sea coast, experiences a temperate-continental climate, with mild winters and hot summers. During the summer months, particularly from June to August, water temperatures along the coastline typically range from 22°C to 25°C (72°F to 77°F). This makes the waters of the Black Sea relatively warm and inviting for swimming, with many tourists flocking to the beaches of Constanța and surrounding areas to enjoy the pleasant sea conditions.

As autumn sets in, the water temperature gradually cools down. In September, the sea temperature can still reach 21°C to 23°C (70°F to 73°F), making it a popular time for swimmers looking to avoid the summer crowds. By October, the water temperature drops further to around 16°C to 18°C (61°F to 64°F), which still allows for some swimming, though fewer people take to the waters as the weather turns cooler.

During the winter months, from December to February, the water temperature in the Sud-Est region of Romania drops significantly, reaching around 4°C to 7°C (39°F to 45°F). At this time, swimming is not common, and the Black Sea is often calmer and colder. However, the region still attracts visitors with its winter charm and coastal landscapes.

Geographical Location of Sud-Est development region

Frequently Asked Questions About Sud-Est development region and its Water Temperatures

What is the current sea temperature on the coast of Sud-Est development region in Romania?

The sea temperature today on the coast of Sud-Est development region ranges from 53°F (11.5°C) in Jupiter to 54°F (12.1°C) in Constanta.

When does the sea in Sud-Est development region in Romania reach a comfortable swimming temperature?

In Sud-Est development region (Romania) the sea temperature can reach 70°F (21°C) in June, July, August, September, and October. It should be noted that the mentioned values apply to the warmest point of the region. In other areas of Sud-Est development region, the values may vary.

What are the most popular seaside resorts in Sud-Est development region?

The most popular places on the coast of Sud-Est development region (Romania), based on our visitors' interest in the water temperature, are cities Mamaia, Constanta, Mangalia, Eforie Nord, and Navodari.

Which seas and oceans does the Sud-Est development region have access to?

Sud-Est development region (Romania) has access only to the Black Sea.