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

61.2

°F

May 25, 04:01

Trend:

stable

Yesterday:

61.1°F

Tomorrow:

61.1°F

Sunrise:

05:01

Sunset:

19:46

Day Length:

14 h. 45 min.

Giresun in June

Minimum:

50.1°F

Average:

52.1°F

Maximum:

54.2°F

Sea water temperature in Giresun today

As of now, in Giresun, the water temperature is 61.2°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 1.1°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 notably higher than the average recorded over the past two weeks, indicating a significant warming 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 69.3°F on 2018, while the historical minimum was 58.6°F on 2017.

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 62.4°F, with minimum temperature starting at 61.1°F, while the maximum might reach 63.5°F.

Daily water temperature in Giresun

Date Current Year

actual* / forecast**

last year 10 years average
May 11 58.1°F 57.9°F 57.9°F
May 12 58.0°F 58.3°F 58.2°F
May 13 58.5°F 59.1°F 58.6°F
May 14 60.8°F 59.5°F 59.4°F
May 15 61.3°F 59.7°F 59.8°F
May 16 60.1°F 57.6°F 59.8°F
May 17 60.6°F 57.8°F 60.1°F
May 18 60.5°F 59.1°F 60.4°F
May 19 60.3°F 59.6°F 60.4°F
May 20 60.4°F 58.8°F 60.6°F
May 21 61.3°F 58.4°F 60.6°F
May 22 61.2°F 60.2°F 61.1°F
May 23 60.8°F 60.5°F 61.7°F
May 24 61.1°F 62.5°F 62.2°F
May 25 61.2°F 62.3°F 62.3°F
May 26 61.1°F 63.6°F 62.2°F
May 27 61.8°F 64.1°F 62.9°F
May 28 62.3°F 64.0°F 63.4°F
May 29 62.7°F 64.1°F 63.7°F
May 30 62.7°F 64.1°F 63.7°F
May 31 62.9°F 62.9°F 64.0°F
Jun 1 63.5°F 63.4°F 64.6°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, 53.2°F in Spring, 75.9°F in Summer, and 68.8°F in Autumn.