Average sea water temperature in September:
+73.0°F
| Minimum sea water temperature in September: | 78.6°F |
| Maximum sea water temperature in September: | 67.1°F |
Daily sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 72.5°F. The highest and lowest sea temperatures during the month were 76.6°F and 69.3°F.
Monthly sea water temperature in Izmit, °F
Which Turkey resorts have warmest sea in September?
| Place name | September 2025 | September 2024 |
|---|---|---|
| Turkler | 84.2°F | 84.7°F |
| Alanya | 84.1°F | 84.5°F |
| Konakli | 84.1°F | 84.6°F |
| Avsallar | 84.1°F | 84.7°F |
| Obagol | 84.1°F | 84.4°F |
| Mahmutlar | 84.0°F | 84.2°F |
| Arsuz | 83.9°F | 84.9°F |
| Okurcalar | 83.9°F | 84.6°F |
| Incekum | 83.9°F | 84.6°F |
| Kargicak | 83.9°F | 84.1°F |
| Iskenderun | 83.9°F | 84.8°F |
| Gazipasa | 83.8°F | 84.1°F |
| Bogazkent | 83.8°F | 84.5°F |
| Belek | 83.8°F | 84.3°F |
| Kadriye | 83.8°F | 84.3°F |
| Mersin | 83.7°F | 84.6°F |
| Tekirova | 83.7°F | 84.2°F |
| Kumkoy | 83.7°F | 84.3°F |
| Colakli | 83.7°F | 84.5°F |
| Kundu | 83.6°F | 84.2°F |
Best time for vacation in Izmit
Izmit on a weather map
Places in Turkey:
Name
°F
24 Hours Forecast
Izmit
Local time: 03:46
January 13, tuesday
0600
30°F
E
6 mph
6 mph
0900
32°F
E
5 mph
5 mph
1200
36°F
E
7 mph
7 mph
1500
36°F
E
6 mph
6 mph
1800
27°F
NE
5 mph
5 mph
2100
27°F
N
5 mph
5 mph
January 14, wednesday
0000
27°F
N
5 mph
5 mph
0300
27°F
N
5 mph
5 mph
