Water temperature in Omegna in September
Is it warm enough to swim in Omegna in September? Average water temperature in Omegna in September is 19.2°C and therefore is not suitable for comfortable swimming. The warmest water in Omegna in September is 24°C, and the coldest is 14°C. To find out the water temperature today and in the coming days, go to Current water temperature in Omegna
Changes water temperature in Omegna in September 2025, 2024
To get an accurate forecast for the water temperature in Omegna 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 | 19°C | 24°C |
| 2 September | 19°C | 23°C |
| 3 September | 20°C | 22°C |
| 4 September | 20°C | 22°C |
| 5 September | 20°C | 21°C |
| 6 September | 20°C | 20°C |
| 7 September | 20°C | 20°C |
| 8 September | 19°C | 20°C |
| 9 September | 20°C | 19°C |
| 10 September | 20°C | 19°C |
| 11 September | 19°C | 18°C |
| 12 September | 19°C | 18°C |
| 13 September | 19°C | 17°C |
| 14 September | 20°C | 17°C |
| 15 September | 20°C | 16°C |
| Day |
2025 |
2024 |
| 16 September | 20°C | 16°C |
| 17 September | 20°C | 16°C |
| 18 September | 21°C | 16°C |
| 19 September | 21°C | 16°C |
| 20 September | 20°C | 16°C |
| 21 September | 19°C | 16°C |
| 22 September | 19°C | 16°C |
| 23 September | 18°C | 16°C |
| 24 September | 17°C | 16°C |
| 25 September | 15°C | 15°C |
| 26 September | 14°C | 15°C |
| 27 September | 14°C | 15°C |
| 28 September | 14°C | 15°C |
| 29 September | 14°C | 15°C |
| 30 September | 14°C | 14°C |
Average water temperature in Omegna in September over a decade
| 2016 | 2017 | 2018 | 2019 | 2020 |
| | 20.2°C | 19.8°C | 19.6°C |
| 2021 | 2022 | 2023 | 2024 | 2025 |
| 19.8°C | 18.4°C | 19.9°C | 17.6°C | 18.5°C |
Omegna water temperature during other months:
You can also view information about water temperature for other months by clicking on the month button below