Average sea water temperature in September:
+73.1°F
| Minimum sea water temperature in September: | 78.8°F |
| Maximum sea water temperature in September: | 65.8°F |
Daily sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 72.6°F. The highest and lowest sea temperatures during the month were 76.3°F and 69.4°F.
Monthly sea water temperature in Yalova, °F
Which Turkey resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| Iskenderun | 84.5°F | 83.9°F |
| Mersin | 84.4°F | 83.7°F |
| Adana | 84.3°F | 83.4°F |
| Avsallar | 84.2°F | 84.1°F |
| Incekum | 84.2°F | 83.9°F |
| Okurcalar | 84.2°F | 83.9°F |
| Turkler | 84.2°F | 84.2°F |
| Alanya | 84.2°F | 84.1°F |
| Konakli | 84.1°F | 84.1°F |
| Mahmutlar | 84.1°F | 84.0°F |
| Obagol | 84.1°F | 84.1°F |
| Kargicak | 84.1°F | 83.9°F |
| Kyrenia | 84.0°F | 83.2°F |
| Gazipasa | 83.9°F | 83.8°F |
| Aydincik | 83.8°F | 83.0°F |
| Bogazkent | 83.7°F | 83.8°F |
| Kizilot | 83.7°F | 83.4°F |
| Colakli | 83.7°F | 83.7°F |
| Kizilagac | 83.6°F | 83.4°F |
| Side | 83.6°F | 83.6°F |
Best time for vacation in Yalova
Yalova on a weather map
Places in Turkey:
Name
°F
24 Hours Forecast
Yalova
Local time: 06:06
October 05, monday
0900

61°F
W
7 mph
7 mph
1200

64°F
W
9 mph
9 mph
1500

68°F
SW
12 mph
12 mph
1800

66°F
SW
17 mph
17 mph
2100

64°F
W
14 mph
14 mph
October 06, tuesday
0000

63°F
W
10 mph
10 mph
0300

61°F
W
7 mph
7 mph
0600

61°F
W
6 mph
6 mph

























