All data are in degrees Fahrenheit

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Water temperature in Irákleion

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

68.6

°F

May 23, 17:16

Trend:

increasing

Yesterday:

67.6°F

Tomorrow:

68.7°F

Sunrise:

06:10

Sunset:

20:23

Day Length:

14 h. 13 min.

Irákleion in May

Minimum:

62.0°F

Average:

63.0°F

Maximum:

65.3°F

Sea water temperature in Irákleion today

As of now, in Irákleion, the water temperature is 68.6°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 0.2°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a noticeable increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

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 71.5°F on 2020, while the historical minimum was 66.0°F on 2023.

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 minimum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 69.1°F, with minimum temperature starting at 68.7°F, while the maximum might reach 69.2°F.

Daily water temperature in Irákleion

Date Current Year

actual* / forecast**

last year 10 years average
May 9 65.2°F 65.8°F 65.6°F
May 10 65.3°F 65.6°F 65.6°F
May 11 65.7°F 66.0°F 66.1°F
May 12 65.8°F 66.0°F 66.1°F
May 13 66.4°F 66.4°F 66.4°F
May 14 66.9°F 66.8°F 66.8°F
May 15 66.7°F 66.4°F 67.0°F
May 16 66.7°F 66.5°F 67.3°F
May 17 66.4°F 67.2°F 67.7°F
May 18 66.6°F 66.9°F 68.0°F
May 19 66.8°F 67.8°F 68.5°F
May 20 66.7°F 67.6°F 68.6°F
May 21 67.4°F 68.7°F 68.7°F
May 22 67.6°F 68.9°F 68.7°F
May 23 68.6°F 70.2°F 68.8°F
May 24 68.7°F 69.5°F 69.0°F
May 25 68.9°F 69.2°F 69.1°F
May 26 69.1°F 69.4°F 69.3°F
May 27 69.2°F 69.6°F 69.4°F
May 28 69.2°F 69.5°F 69.4°F
May 29 69.2°F 69.2°F 69.4°F
May 30 69.1°F 69.5°F 69.4°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 Irákleion by month

In Irákleion, the months June through October offer comfortable swimming conditions, which amounts to 128 swimming days.
The warmest water in Irákleion was recorded on August 6, 2023, reaching a 82.4°F. While the coldest temperature occurred on February 24, 2015, dipping to 58.9°F. The average readings by season are 62.6°F in Winter, 63.5°F in Spring, 77.5°F in Summer, and 73.9°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Kokkíni Cháni 68.3°F 6mi
Stalís 68.2°F 17mi
Rethymno 69.4°F 37mi

* current water temperature in this city

** straight line distance from Irákleion