Kuşadası in September
Find out everything about the water temperature in Kuşadası in September. Average, minimum and maximum recorded temperatures as well as daily temperature in September for the last two years. Compare the current month's sea temperature data with other months of the year.
Water temperature in September
Minimum:
70.2 °F
Average:
75.4 °F
Maximum:
80.1 °F
Sea water temperature in Kuşadası in September
In the city of Kuşadası, the month of September is a great time for swimming. The minimum recorded temperature during this month was 70.2°F on September 21, 2025, with an average temperature being 75.4°F and a maximum temperature reaching 80.1°F on September 1, 2023.
| Date | 10 years average | 2026 | 2025 |
|---|---|---|---|
| Sep 1 | 77.5°F | 74.6°F | 76.6°F |
| Sep 2 | 77.3°F | 75.7°F | 76.9°F |
| Sep 3 | 77.3°F | 76.8°F | 77.7°F |
| Sep 4 | 77.1°F | 76.5°F | 77.3°F |
| Sep 5 | 77.1°F | 76.6°F | 76.7°F |
| Sep 6 | 76.8°F | 76.4°F | 76.7°F |
| Sep 7 | 76.6°F | 76.5°F | 77.0°F |
| Sep 8 | 76.4°F | 75.8°F | 76.4°F |
| Sep 9 | 76.3°F | 75.0°F | 75.8°F |
| Sep 10 | 76.3°F | 74.4°F | 75.5°F |
| Sep 11 | 76.4°F | 75.3°F | 76.1°F |
| Sep 12 | 76.3°F | 75.6°F | 76.0°F |
| Sep 13 | 76.1°F | 75.8°F | 76.5°F |
| Sep 14 | 76.0°F | 75.7°F | 76.5°F |
| Sep 15 | 75.8°F | 75.2°F | 76.4°F |
| Sep 16 | 75.4°F | 74.8°F | 75.8°F |
| Sep 17 | 75.3°F | 74.7°F | 75.4°F |
| Sep 18 | 75.3°F | 74.4°F | 76.0°F |
| Sep 19 | 75.1°F | 74.5°F | 74.0°F |
| Sep 20 | 74.8°F | 73.9°F | 71.3°F |
| Sep 21 | 74.6°F | 74.4°F | 70.2°F |
| Sep 22 | 74.6°F | 74.5°F | 71.0°F |
| Sep 23 | 74.2°F | 74.4°F | 71.3°F |
| Sep 24 | 73.9°F | 73.9°F | 71.3°F |
| Sep 25 | 73.7°F | 73.1°F | 72.7°F |
| Sep 26 | 73.3°F | 72.5°F | 72.4°F |
| Sep 27 | 73.4°F | 72.1°F | 72.5°F |
| Sep 28 | 73.3°F | 72.1°F | 71.8°F |
| Sep 29 | 73.1°F | 72.0°F | 71.7°F |
| Sep 30 | 73.0°F | 72.0°F | 71.2°F |
In Kuşadası, the months June through September offer comfortable swimming conditions, which amounts to 108 swimming days.
The warmest water in Kuşadası was recorded on August 12, 2025, reaching a 81.7°F. While the coldest temperature occurred on March 30, 2022, dipping to 58.7°F. The average readings by season are 63.0°F in Winter, 63.9°F in Spring, 76.1°F in Summer, and 71.2°F in Autumn.
September's average temperature is a slight drop from August's average of 77.5°F. In October, the temperature is expected to decrease further, potentially averaging around 70.7°F.
Popular neighboring cities and resorts
| City | Water temperature* | Distance** |
|---|---|---|
| Davutlar |
69.7°F
|
9mi |
| Özdere |
69.4°F
|
13mi |
| Samos |
69.5°F
|
17mi |
| Karabağlar |
65.7°F
|
36mi |
| İzmir |
65.7°F
|
39mi |
| Güvercinlik |
71.1°F
|
53mi |
| Turgutreis |
72.7°F
|
58mi |
| Karaburun |
67.5°F
|
67mi |
* current water temperature in this city
** straight line distance from Kuşadası