Average sea water temperature in September:
+75.5°F
| Minimum sea water temperature in September: | 81.0°F |
| Maximum sea water temperature in September: | 68.2°F |
Daily sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 75.0°F. The highest and lowest sea temperatures during the month were 79.5°F and 69.8°F.
Monthly sea water temperature in Giresun, °F
Which Turkey resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| Mersin | 85.1°F | 83.7°F |
| Alanya | 84.8°F | 84.1°F |
| Avsallar | 84.8°F | 84.1°F |
| Incekum | 84.8°F | 83.9°F |
| Okurcalar | 84.8°F | 83.9°F |
| Turkler | 84.8°F | 84.2°F |
| Kyrenia | 84.8°F | 83.2°F |
| Iskenderun | 84.8°F | 83.9°F |
| Konakli | 84.8°F | 84.1°F |
| Mahmutlar | 84.8°F | 84.0°F |
| Obagol | 84.8°F | 84.1°F |
| Adana | 84.8°F | 83.4°F |
| Kargicak | 84.7°F | 83.9°F |
| Gazipasa | 84.5°F | 83.8°F |
| Aydincik | 84.4°F | 83.0°F |
| Bogazkent | 84.2°F | 83.8°F |
| Kizilot | 84.2°F | 83.4°F |
| Colakli | 84.2°F | 83.7°F |
| Side | 84.1°F | 83.6°F |
| Belek | 84.1°F | 83.8°F |
Best time for vacation in Giresun
Giresun on a weather map
Places in Turkey:
Name
°F
24 Hours Forecast
Giresun
Local time: 02:02
September 15, tuesday
0300
66°F
SE
13 mph
13 mph
0600
66°F
E
7 mph
7 mph
0900
64°F
E
6 mph
6 mph
1200
66°F
E
6 mph
6 mph
1500
66°F
NE
5 mph
5 mph
1800
66°F
NE
4 mph
4 mph
2100
64°F
NE
4 mph
4 mph
September 16, wednesday
0000
64°F
E
2 mph
2 mph
