World sea water temperatures

Water temperature in Agios Thomas in September

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Is it warm enough to swim in Agios Thomas in September? Average water temperature in Agios Thomas in September is 25.5°C and therefore suitable for comfortable swimming. The warmest sea in Agios Thomas in September is 28.5°C, and the coldest is 22.2°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Agios Thomas

Changes water temperature in Agios Thomas in September 2025, 2024

To get an accurate forecast for the water temperature in Agios Thomas for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Agios Thomas, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of September.

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024 Min Max
1 September26.2°C28.4°C24.9°C28.4°C
2 September26°C28.3°C24.7°C28.3°C
3 September25.9°C28.3°C24.7°C28.3°C
4 September25.8°C28.5°C25.8°C28.5°C
5 September25.9°C28.2°C25.8°C28.2°C
6 September25.8°C28.5°C24.6°C28.5°C
7 September25.9°C28.1°C24.7°C28.1°C
8 September25.6°C28.5°C24.1°C28.5°C
9 September25.3°C28.1°C23.7°C28.1°C
10 September25.4°C28.2°C23.6°C28.2°C
11 September25.4°C27.7°C23.6°C27.7°C
12 September25.7°C27.8°C23.4°C27.8°C
13 September25.8°C27.6°C22.9°C27.6°C
14 September25.8°C27.1°C22.8°C27.1°C
15 September25.7°C26.7°C23.2°C26.7°C
Day 2025 2024 Min Max
16 September25.7°C26.6°C23°C26.6°C
17 September25.6°C26.3°C23.1°C26.9°C
18 September25.6°C26.2°C24.5°C26.7°C
19 September25.1°C25.9°C25.1°C26.9°C
20 September25°C25.8°C23.2°C26.3°C
21 September24.9°C26.1°C22.9°C26.3°C
22 September25°C25.8°C24.1°C25.8°C
23 September25.1°C25.6°C23.2°C26°C
24 September25.4°C25.7°C23.2°C26.1°C
25 September25.6°C25.9°C23.1°C26°C
26 September25.6°C25.8°C22.8°C25.8°C
27 September25.4°C25.7°C23°C25.9°C
28 September25.2°C25.8°C22.3°C25.9°C
29 September24.7°C25.6°C22.2°C25.9°C
30 September24.5°C25°C23.7°C25.9°C
Agios Thomas water temp chart in September

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Average water temperature in Agios Thomas in September over a decade

20162017201820192020
25.4°C25.3°C26.2°C26.5°C25.6°C
20212022202320242025
25.4°C25.6°C25.4°C26.9°C25.5°C

Agios Thomas water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Where is the warm sea water in September?

Want to know where the water temperature in September is good for swimming? Select the continent of interest, the day of the month and the required water temperature

Region
Date (day and month)
Water temperature: min 16°C
 Average temperature  Maximum temperature

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[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

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Our report for Agios Thomas is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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