All data are in degrees Fahrenheit

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Water temperature in Yalova

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

67.0

°F

October 8, 00:49

Trend:

decreasing

Yesterday:

67.2°F

Tomorrow:

67.0°F

Sunrise:

07:06

Sunset:

18:34

Day Length:

11 h. 28 min.

Yalova in October

Minimum:

46.6°F

Average:

50.6°F

Maximum:

52.9°F

Sea water temperature in Yalova today

As of now, in Yalova, the water temperature is 67.0°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 1.5°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 stay about the same.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 71.2°F on 2020, while the historical minimum was 65.8°F on 2021.

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 shows a gradual cooling trend. The average temperature is expected to be 66.1°F, the minimum temperature may reach 65.6°F, and the maximum might stay at 67.0°F.

Daily water temperature in Yalova

Date Current Year

actual* / forecast**

last year 10 years average
Sep 24 70.3°F 72.4°F 71.8°F
Sep 25 71.2°F 73.4°F 71.7°F
Sep 26 70.2°F 72.9°F 71.7°F
Sep 27 70.3°F 71.5°F 71.5°F
Sep 28 70.0°F 70.4°F 71.3°F
Sep 29 69.5°F 70.2°F 70.8°F
Sep 30 69.5°F 69.9°F 70.7°F
Oct 1 67.2°F 70.1°F 70.3°F
Oct 2 66.4°F 69.4°F 70.0°F
Oct 3 66.2°F 69.3°F 69.8°F
Oct 4 64.8°F 68.7°F 69.3°F
Oct 5 64.3°F 68.3°F 69.2°F
Oct 6 66.2°F 67.6°F 69.1°F
Oct 7 67.2°F 67.2°F 68.7°F
Oct 8 67.0°F 67.2°F 68.5°F
Oct 9 67.0°F 68.5°F 68.5°F
Oct 10 66.3°F 67.2°F 67.9°F
Oct 11 66.3°F 67.2°F 67.9°F
Oct 12 65.9°F 66.2°F 67.5°F
Oct 13 65.7°F 66.3°F 67.2°F
Oct 14 65.6°F 65.8°F 67.2°F
Oct 15 65.6°F 66.1°F 67.1°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 Yalova by month

In Yalova, the months July through August offer comfortable swimming conditions, which amounts to 73 swimming days.
The warmest water in Yalova was recorded on July 21, 2024, reaching a 81.6°F. While the coldest temperature occurred on February 18, 2017, dipping to 43.2°F. The average readings by season are 50.8°F in Winter, 55.0°F in Spring, 73.5°F in Summer, and 66.9°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Maltepe 65.9°F 20mi
Umraniye 66.4°F 26mi
Üsküdar 66.6°F 29mi
Istanbul 66.3°F 30mi
Bahçelievler 66.1°F 32mi
Bursa 65.7°F 34mi
Esenler 66.1°F 34mi
Bağcılar 66.1°F 34mi
Sultangazi 67.7°F 38mi

* current water temperature in this city

** straight line distance from Yalova