All data are in degrees Fahrenheit

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Water temperature in Giresun

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

78.8

°F

September 7, 16:28

Trend:

decreasing

Yesterday:

79.5°F

Tomorrow:

78.6°F

Sunrise:

05:59

Sunset:

18:50

Day Length:

12 h. 51 min.

Giresun in September

Minimum:

50.1°F

Average:

52.0°F

Maximum:

55.0°F

Sea water temperature in Giresun today

As of now, in Giresun, the water temperature is 78.8°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.4°F higher 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 reading indicates a minor change compared to the average water temperature of the last two weeks, but the overall trend remains steady. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 79.0°F on 2022, while the historical minimum was 75.8°F on 2019.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 78.0°F, the minimum temperature may reach 77.6°F, and the maximum might stay at 78.6°F.

Daily water temperature in Giresun

Date Current Year

actual* / forecast**

last year 10 years average
Aug 24 80.5°F 81.0°F 79.3°F
Aug 25 80.1°F 80.5°F 79.1°F
Aug 26 79.7°F 80.1°F 78.9°F
Aug 27 79.3°F 79.9°F 78.6°F
Aug 28 79.2°F 79.6°F 78.7°F
Aug 29 78.9°F 79.3°F 78.6°F
Aug 30 78.1°F 79.1°F 78.3°F
Aug 31 79.2°F 79.0°F 78.3°F
Sep 1 78.5°F 78.8°F 78.0°F
Sep 2 78.5°F 79.1°F 77.9°F
Sep 3 78.0°F 79.4°F 77.9°F
Sep 4 77.8°F 79.1°F 78.0°F
Sep 5 77.6°F 79.2°F 77.6°F
Sep 6 79.5°F 78.3°F 77.7°F
Sep 7 78.8°F 78.5°F 77.5°F
Sep 8 78.6°F 79.3°F 77.3°F
Sep 9 78.2°F 79.1°F 76.9°F
Sep 10 78.1°F 79.2°F 76.8°F
Sep 11 78.0°F 80.1°F 76.7°F
Sep 12 78.0°F 80.5°F 76.6°F
Sep 13 77.7°F 79.7°F 76.4°F
Sep 14 77.6°F 80.5°F 76.3°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 Giresun by month

In Giresun, the months July through September offer comfortable swimming conditions, which amounts to 96 swimming days.
The warmest water in Giresun was recorded on August 23, 2023, reaching a 83.1°F. While the coldest temperature occurred on February 19, 2017, dipping to 44.2°F. The average readings by season are 51.5°F in Winter, 53.1°F in Spring, 75.8°F in Summer, and 68.8°F in Autumn.