All data are in degrees Fahrenheit

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Romania > Constanţa

Water temperature in Constanţa

Detailed information about the current water temperature in Constanţa. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Constanţa now

45.1

°F

March 29, 14:58

Trend:

increasing

Yesterday:

44.6°F

Tomorrow:

45.5°F

Sunrise:

06:53

Sunset:

19:28

Day Length:

12 h. 35 min.

Constanţa in April

Minimum:

41.9°F

Average:

46.1°F

Maximum:

48.8°F

Sea water temperature in Constanţa today

As of now, in Constanţa, the water temperature is 45.1°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is about the same as the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 47.9°F on 2023, while the historical minimum was 40.5°F on 2018.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 46.5°F, with minimum temperature starting at 45.5°F, while the maximum might reach 47.4°F.

Daily water temperature in Constanţa

Date Current Year

actual* / forecast**

 last year 10 years average
Mar 15 44.7°F 47.1°F 44.2°F
Mar 16 45.8°F 46.8°F 44.6°F
Mar 17 45.3°F 46.4°F 44.4°F
Mar 18 46.3°F 46.1°F 44.5°F
Mar 19 46.8°F 45.1°F 44.7°F
Mar 20 47.7°F 45.5°F 44.6°F
Mar 21 48.1°F 44.8°F 44.5°F
Mar 22 46.8°F 44.1°F 44.5°F
Mar 23 45.6°F 45.0°F 44.6°F
Mar 24 44.7°F 44.7°F 44.9°F
Mar 25 45.9°F 44.5°F 45.2°F
Mar 26 44.9°F 44.9°F 45.3°F
Mar 27 45.7°F 45.1°F 45.1°F
Mar 28 44.6°F 45.2°F 44.9°F
Mar 29 45.1°F 45.2°F 45.0°F
Mar 30 45.5°F 45.1°F 45.4°F
Mar 31 46.0°F 47.3°F 45.9°F
Apr 1 46.2°F 47.3°F 46.1°F
Apr 2 46.5°F 47.3°F 46.4°F
Apr 3 46.9°F 49.0°F 46.8°F
Apr 4 47.1°F 48.0°F 47.0°F
Apr 5 47.4°F 48.0°F 47.3°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Constanţa by month

January

February

March

April

May

June

July

August

September

October

November

December

In Constanţa, the months July through August offer comfortable swimming conditions, which amounts to 84 swimming days.
The warmest water in Constanţa was recorded on July 19, 2024, reaching a 83.5°F. While the coldest temperature occurred on February 19, 2017, dipping to 35.9°F. The average readings by season are 45.0°F in Winter, 51.4°F in Spring, 74.8°F in Summer, and 64.3°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Eforie Nord 45.2°F 8mi
Mangalia 45.9°F 25mi
Istria 48.5°F 27mi
Kavarna 45.9°F 54mi

* current water temperature in this city

** straight line distance from Constanţa