What is the current water temperature in Rethymno?

Q: What is the current water temperature in Rethymno?

As of now, in Rethymno, the water temperature is 19.06°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

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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.

66.3

°F

May 19, 07:04

Trend:

increasing

Yesterday:

66.1°F

Tomorrow:

66.5°F

Sunrise:

06:15

Sunset:

20:22

Day Length:

14 h. 7 min.

Rethymno in May

Minimum:

62.2°F

Average:

63.3°F

Maximum:

65.1°F

Sea water temperature in Rethymno today

As of now, in Rethymno, the water temperature is 66.3°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 1.9°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight 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

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 72.2°F on 2020, while the historical minimum was 65.3°F on 2023.

latest data

last year

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 66.8°F, with minimum temperature starting at 66.5°F, while the maximum might reach 67.5°F.

Daily water temperature in Rethymno

Date	Current Year actual* / forecast**	last year	10 years average
May 5	63.9°F	64.7°F	65.2°F
May 6	64.6°F	65.4°F	65.2°F
May 7	65.3°F	65.4°F	65.4°F
May 8	65.4°F	65.5°F	65.6°F
May 9	64.4°F	65.6°F	65.4°F
May 10	65.2°F	65.9°F	65.7°F
May 11	65.4°F	66.2°F	66.0°F
May 12	65.6°F	66.3°F	66.1°F
May 13	67.1°F	66.6°F	66.5°F
May 14	66.6°F	68.3°F	67.2°F
May 15	67.5°F	67.9°F	67.4°F
May 16	66.7°F	67.0°F	67.3°F
May 17	66.5°F	66.1°F	67.6°F
May 18	66.1°F	66.4°F	67.9°F
May 19	66.3°F	67.0°F	68.2°F
May 20	66.5°F	66.9°F	68.3°F
May 21	66.6°F	67.9°F	68.5°F
May 22	66.5°F	68.7°F	68.4°F
May 23	66.7°F	69.4°F	68.6°F
May 24	67.0°F	70.6°F	68.8°F
May 25	67.1°F	69.5°F	69.0°F
May 26	67.5°F	68.4°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 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	65.4°F	27mi
Irákleion	66.6°F	37mi
Kokkíni Cháni	66.5°F	44mi
Palaióchora	64.7°F	46mi
Stalís	66.5°F	54mi

* current water temperature in this city

** straight line distance from Rethymno