Water temperature in Cisano in September
Is it warm enough to swim in Cisano in September? Average water temperature in Cisano in September is 21.4°C and therefore suitable for comfortable swimming. The warmest water in Cisano in September is 27°C, and the coldest is 17°C. To find out the water temperature today and in the coming days, go to Current water temperature in Cisano
Changes water temperature in Cisano in September 2025, 2024
To get an accurate forecast for the water temperature in Cisano for any chosen month, compare two years within a 10 year range using the chart below.
You can choose any other years:
Day |
2025 |
2024 |
1 September | 22°C | 27°C |
2 September | 22°C | 27°C |
3 September | 22°C | 27°C |
4 September | 22°C | 26°C |
5 September | 22°C | 25°C |
6 September | 22°C | 24°C |
7 September | 22°C | 24°C |
8 September | 22°C | 23°C |
9 September | | 23°C |
10 September | | 22°C |
11 September | | 21°C |
12 September | | 20°C |
13 September | | 20°C |
14 September | | 19°C |
15 September | | 18°C |
Day |
2025 |
2024 |
16 September | | 18°C |
17 September | | 18°C |
18 September | | 19°C |
19 September | | 19°C |
20 September | | 19°C |
21 September | | 19°C |
22 September | | 19°C |
23 September | | 19°C |
24 September | | 19°C |
25 September | | 19°C |
26 September | | 19°C |
27 September | | 19°C |
28 September | | 18°C |
29 September | | 18°C |
30 September | | 18°C |
Average water temperature in Cisano in September over a decade
2015 | 2016 | 2017 | 2018 | 2019 |
21°C | 22.9°C | 19.7°C | 21.9°C | 21.8°C |
2020 | 2021 | 2022 | 2023 | 2024 |
21.7°C | 21.7°C | 20.5°C | 22.5°C | 20.9°C |
Cisano water temperature during other months:
You can also view information about water temperature for other months by clicking on the month button below