All data are in degrees Fahrenheit

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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

56.0

°F

May 15, 23:15

Trend:

stable

Yesterday:

56.9°F

Tomorrow:

56.3°F

Sunrise:

05:39

Sunset:

20:25

Day Length:

14 h. 46 min.

Constanţa in May

Minimum:

41.1°F

Average:

45.8°F

Maximum:

48.2°F

Sea water temperature in Constanţa today

As of now, in Constanţa, the water temperature is 56.0°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 3.1°F lower than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 64.7°F on 2018, while the historical minimum was 55.9°F on 2020.

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 minimum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 57.5°F, with minimum temperature starting at 56.3°F, while the maximum might reach 58.2°F.

Daily water temperature in Constanţa

Date Current Year

actual* / forecast**

last year 10 years average
May 1 54.1°F 56.2°F 55.1°F
May 2 53.0°F 58.4°F 55.5°F
May 3 53.5°F 58.6°F 56.1°F
May 4 53.6°F 58.9°F 56.7°F
May 5 53.9°F 58.4°F 57.3°F
May 6 53.8°F 59.0°F 57.3°F
May 7 55.0°F 58.6°F 57.9°F
May 8 55.6°F 58.4°F 58.1°F
May 9 55.7°F 59.5°F 58.3°F
May 10 56.4°F 59.5°F 58.3°F
May 11 56.8°F 59.2°F 58.1°F
May 12 57.6°F 59.7°F 58.6°F
May 13 57.8°F 55.9°F 58.4°F
May 14 56.9°F 56.3°F 58.7°F
May 15 56.0°F 57.5°F 59.1°F
May 16 56.3°F 57.7°F 59.3°F
May 17 57.1°F 58.3°F 60.2°F
May 18 57.1°F 56.1°F 60.2°F
May 19 58.0°F 56.8°F 61.1°F
May 20 57.7°F 54.2°F 60.7°F
May 21 57.9°F 53.6°F 61.0°F
May 22 58.2°F 55.9°F 61.3°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

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 55.1°F 8mi
Mangalia 55.0°F 25mi
Istria 61.1°F 27mi
Kavarna 56.2°F 54mi

* current water temperature in this city

** straight line distance from Constanţa