All data are in degrees Fahrenheit

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Water temperature in İzmit

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

51.8

°F

January 7, 23:29

Trend:

stable

Yesterday:

51.6°F

Tomorrow:

51.6°F

Sunrise:

08:25

Sunset:

17:49

Day Length:

9 h. 24 min.

İzmit in January

Minimum:

48.5°F

Average:

51.0°F

Maximum:

53.9°F

Sea water temperature in İzmit today

As of now, in İzmit, the water temperature is 51.8°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 1.1°F higher 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 fall a bit.

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 maximum temperature for this date. The maximum temperature recorded for this date was 52.3°F on 2024, while the historical minimum was 47.6°F on 2017.

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 50.9°F, the minimum temperature may reach 50.2°F, and the maximum might stay at 51.6°F.

Daily water temperature in İzmit

Date Current Year

actual* / forecast**

last year 10 years average
Jan 1 53.9°F 52.4°F 51.0°F
Jan 2 53.4°F 52.1°F 50.9°F
Jan 3 52.9°F 52.3°F 50.8°F
Jan 4 52.5°F 52.6°F 51.0°F
Jan 5 52.4°F 52.4°F 51.1°F
Jan 6 51.6°F 51.7°F 51.0°F
Jan 7 51.8°F 51.3°F 50.7°F
Jan 8 51.6°F 50.8°F 50.5°F
Jan 9 51.5°F 51.3°F 50.4°F
Jan 10 51.2°F 50.9°F 50.1°F
Jan 11 50.8°F 50.2°F 49.6°F
Jan 12 50.7°F 49.9°F 49.5°F
Jan 13 50.4°F 49.6°F 49.2°F
Jan 14 50.2°F 49.3°F 49.1°F
Dec 24 54.3°F 51.9°F 52.4°F
Dec 25 53.8°F 51.5°F 52.2°F
Dec 26 54.0°F 51.4°F 52.2°F
Dec 27 54.6°F 51.0°F 51.8°F
Dec 28 54.3°F 50.8°F 51.6°F
Dec 29 53.6°F 50.4°F 51.2°F
Dec 30 55.1°F 50.3°F 51.0°F
Dec 31 55.0°F 50.2°F 50.8°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 İzmit by month

In İzmit, the months July through August offer comfortable swimming conditions, which amounts to 74 swimming days.
The warmest water in İzmit was recorded on July 20, 2024, reaching a 80.7°F. While the coldest temperature occurred on February 21, 2017, dipping to 43.6°F. The average readings by season are 50.2°F in Winter, 55.5°F in Spring, 74.0°F in Summer, and 66.6°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Yalova 51.8°F 35mi
Maltepe 52.3°F 42mi
Umraniye 52.7°F 45mi
Üsküdar 52.9°F 51mi
Kocaali 51.9°F 52mi
Istanbul 53.1°F 54mi
Bursa 52.2°F 60mi

* current water temperature in this city

** straight line distance from İzmit