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

48.3

°F

March 9, 22:47

Trend:

stable

Yesterday:

48.5°F

Tomorrow:

48.6°F

Sunrise:

06:49

Sunset:

18:26

Day Length:

11 h. 37 min.

Giresun in March

Minimum:

50.4°F

Average:

52.6°F

Maximum:

54.5°F

Sea water temperature in Giresun today

As of now, in Giresun, the water temperature is 48.3°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 about the same as 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 rise a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. 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 50.2°F on 2020, while the historical minimum was 46.9°F on 2021.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 48.8°F, with minimum temperature starting at 48.4°F, while the maximum might reach 49.0°F.

Daily water temperature in Giresun

Date Current Year

actual* / forecast**

last year 10 years average
Feb 23 47.7°F 47.5°F 47.3°F
Feb 24 47.4°F 47.4°F 47.6°F
Feb 25 47.9°F 47.7°F 47.9°F
Feb 26 47.8°F 47.1°F 47.8°F
Feb 27 47.8°F 47.0°F 48.0°F
Feb 28 47.6°F 47.3°F 47.9°F
Mar 1 47.7°F 47.3°F 47.9°F
Mar 2 47.5°F 46.5°F 47.9°F
Mar 3 48.1°F 46.7°F 48.1°F
Mar 4 48.1°F 46.8°F 48.1°F
Mar 5 47.5°F 46.7°F 48.1°F
Mar 6 48.4°F 47.7°F 48.2°F
Mar 7 48.3°F 47.8°F 48.1°F
Mar 8 48.5°F 47.6°F 48.0°F
Mar 9 48.3°F 47.0°F 48.2°F
Mar 10 48.6°F 47.4°F 48.5°F
Mar 11 48.4°F 46.8°F 48.3°F
Mar 12 48.9°F 48.5°F 48.8°F
Mar 13 49.0°F 48.9°F 48.9°F
Mar 14 49.0°F 51.5°F 48.8°F
Mar 15 48.9°F 53.4°F 48.8°F
Mar 16 48.8°F 53.2°F 48.7°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 94 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 51.7°F in Winter, 53.3°F in Spring, 75.9°F in Summer, and 68.8°F in Autumn.