All data are in degrees Fahrenheit

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Water temperature in Rethymno

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

62.5

°F

April 15, 04:25

Trend:

increasing

Yesterday:

62.4°F

Tomorrow:

62.7°F

Sunrise:

06:50

Sunset:

19:55

Day Length:

13 h. 5 min.

Rethymno in April

Minimum:

62.3°F

Average:

63.4°F

Maximum:

65.1°F

Sea water temperature in Rethymno today

As of now, in Rethymno, the water temperature is 62.5°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 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 falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 65.4°F on 2024, while the historical minimum was 61.2°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 suggests a gradual increase. The average temperature is expected to rise up to 63.1°F, with minimum temperature starting at 62.7°F, while the maximum might reach 63.5°F.

Daily water temperature in Rethymno

Date Current Year

actual* / forecast**

last year 10 years average
Apr 1 61.1°F 61.7°F 61.3°F
Apr 2 61.7°F 61.5°F 61.4°F
Apr 3 61.2°F 61.8°F 61.3°F
Apr 4 61.3°F 62.5°F 61.5°F
Apr 5 61.1°F 63.2°F 61.6°F
Apr 6 61.4°F 62.7°F 61.7°F
Apr 7 61.9°F 63.1°F 61.8°F
Apr 8 62.5°F 63.1°F 62.1°F
Apr 9 62.7°F 63.0°F 62.0°F
Apr 10 62.7°F 62.7°F 61.9°F
Apr 11 63.2°F 62.7°F 62.1°F
Apr 12 63.1°F 62.2°F 62.0°F
Apr 13 62.8°F 62.6°F 62.1°F
Apr 14 62.4°F 62.5°F 62.2°F
Apr 15 62.5°F 62.4°F 62.3°F
Apr 16 62.7°F 62.6°F 62.5°F
Apr 17 62.9°F 64.0°F 62.7°F
Apr 18 62.9°F 63.5°F 62.7°F
Apr 19 63.3°F 64.3°F 63.1°F
Apr 20 63.5°F 64.9°F 63.3°F
Apr 21 63.5°F 65.2°F 63.4°F
Apr 22 63.3°F 65.2°F 63.1°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 Rethymno by month

In Rethymno, the months June through October offer comfortable swimming conditions, which amounts to 132 swimming days.
The warmest water in Rethymno was recorded on July 24, 2023, reaching a 84.0°F. While the coldest temperature occurred on March 28, 2018, dipping to 58.6°F. The average readings by season are 63.1°F in Winter, 63.6°F in Spring, 78.2°F in Summer, and 74.3°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Chaniá 62.2°F 27mi
Irákleion 62.7°F 37mi
Kokkíni Cháni 63.1°F 44mi
Palaióchora 62.6°F 46mi
Stalís 63.4°F 54mi

* current water temperature in this city

** straight line distance from Rethymno