All data are in degrees Fahrenheit

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Water temperature in Üsküdar

Detailed information about the current water temperature in Üsküdar. 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 Üsküdar now

53.2

°F

May 5, 22:30

Trend:

stable

Yesterday:

52.7°F

Tomorrow:

53.2°F

Sunrise:

05:58

Sunset:

20:04

Day Length:

14 h. 6 min.

Üsküdar in May

Minimum:

47.5°F

Average:

51.0°F

Maximum:

53.7°F

Sea water temperature in Üsküdar today

As of now, in Üsküdar, the water temperature is 53.2°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 3.0°F lower than 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 stay about the same.

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 57.9°F on 2018, while the historical minimum was 54.3°F on 2025.

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 54.3°F, with minimum temperature starting at 53.2°F, while the maximum might reach 55.0°F.

Daily water temperature in Üsküdar

Date Current Year

actual* / forecast**

last year 10 years average
Apr 21 52.2°F 50.7°F 52.8°F
Apr 22 52.3°F 51.4°F 52.6°F
Apr 23 51.7°F 54.4°F 53.1°F
Apr 24 51.2°F 53.2°F 53.0°F
Apr 25 51.6°F 53.6°F 53.4°F
Apr 26 53.4°F 50.9°F 53.4°F
Apr 27 54.4°F 53.3°F 53.9°F
Apr 28 53.5°F 52.6°F 53.9°F
Apr 29 52.2°F 52.0°F 54.2°F
Apr 30 53.3°F 53.0°F 54.6°F
May 1 53.6°F 52.6°F 54.8°F
May 2 53.5°F 53.1°F 55.2°F
May 3 53.4°F 51.8°F 55.3°F
May 4 52.7°F 52.5°F 55.5°F
May 5 53.2°F 54.3°F 56.2°F
May 6 53.2°F 54.2°F 56.2°F
May 7 53.8°F 55.9°F 56.8°F
May 8 54.2°F 58.3°F 57.1°F
May 9 54.4°F 57.3°F 57.3°F
May 10 54.8°F 57.8°F 57.8°F
May 11 54.9°F 57.8°F 57.8°F
May 12 55.0°F 58.0°F 58.0°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 Üsküdar by month

In Üsküdar, the months July through September offer comfortable swimming conditions, which amounts to 71 swimming days.
The warmest water in Üsküdar was recorded on August 1, 2018, reaching a 79.1°F. While the coldest temperature occurred on March 25, 2022, dipping to 42.5°F. The average readings by season are 50.4°F in Winter, 52.9°F in Spring, 72.7°F in Summer, and 67.0°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Istanbul 54.3°F 3mi
Umraniye 52.6°F 6mi
Esenler 54.7°F 7mi
Bahçelievler 54.7°F 8mi
Bağcılar 54.7°F 8mi
Maltepe 55.4°F 10mi
Sultangazi 52.5°F 10mi
Yalova 55.8°F 29mi
Bursa 56.3°F 57mi

* current water temperature in this city

** straight line distance from Üsküdar