All data are in degrees Fahrenheit

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Water temperature in Mersin

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

84.8

°F

September 10, 01:30

Trend:

decreasing

Yesterday:

85.0°F

Tomorrow:

84.7°F

Sunrise:

06:19

Sunset:

18:57

Day Length:

12 h. 38 min.

Mersin in September

Minimum:

63.3°F

Average:

65.5°F

Maximum:

66.6°F

Sea water temperature in Mersin today

As of now, in Mersin, the water temperature is 84.8°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 0.3°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 fall 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 86.6°F on 2024, while the historical minimum was 84.0°F on 2022.

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 shows a gradual cooling trend. The average temperature is expected to be 84.2°F, the minimum temperature may reach 83.8°F, and the maximum might stay at 84.7°F.

Daily water temperature in Mersin

Date Current Year

actual* / forecast**

last year 10 years average
Aug 27 86.1°F 86.8°F 85.8°F
Aug 28 86.7°F 86.2°F 85.9°F
Aug 29 87.2°F 86.1°F 86.1°F
Aug 30 86.0°F 86.5°F 85.8°F
Aug 31 85.7°F 85.8°F 85.7°F
Sep 1 85.4°F 85.0°F 85.5°F
Sep 2 85.5°F 85.3°F 85.5°F
Sep 3 85.4°F 85.2°F 85.4°F
Sep 4 85.6°F 85.3°F 85.4°F
Sep 5 85.8°F 85.7°F 85.3°F
Sep 6 85.6°F 85.0°F 85.2°F
Sep 7 84.7°F 85.2°F 85.2°F
Sep 8 85.3°F 84.7°F 85.2°F
Sep 9 85.0°F 85.3°F 85.4°F
Sep 10 84.8°F 84.8°F 85.2°F
Sep 11 84.7°F 84.5°F 85.0°F
Sep 12 84.5°F 84.4°F 84.9°F
Sep 13 84.4°F 83.8°F 84.7°F
Sep 14 84.2°F 84.0°F 84.6°F
Sep 15 84.1°F 84.2°F 84.5°F
Sep 16 83.9°F 84.5°F 84.3°F
Sep 17 83.8°F 84.1°F 84.1°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 Mersin by month

In Mersin, the months June through November offer comfortable swimming conditions, which amounts to 179 swimming days.
The warmest water in Mersin was recorded on August 23, 2024, reaching a 88.1°F. While the coldest temperature occurred on March 27, 2022, dipping to 59.2°F. The average readings by season are 65.3°F in Winter, 66.6°F in Spring, 82.9°F in Summer, and 79.1°F in Autumn.