World Resorts Turkey Istanbul Weather

Istanbul Sea Temperature in November

Average sea water temperature in November:
+60.2°F
Minimum sea water temperature in November: 68.9°F
Maximum sea water temperature in November: 51.8°F

Daily sea water temperature in November, °F

Show year:
2025
2024
2023

The average sea water temperature in November of 2025 was 62.4°F. The highest and lowest sea temperatures during the month were 66.4°F and 59.7°F.

Monthly sea water temperature in Istanbul, °F

Which Turkey resorts have warmest sea in November?

Place name November 2025 November 2024
Arsuz 75.3°F 72.3°F
Gazimagusa 75.0°F 73.3°F
Aydincik 74.8°F 72.7°F
Iskenderun 74.6°F 71.5°F
Karatas 74.6°F 71.9°F
Obagol 74.2°F 72.9°F
Mersin 74.2°F 71.7°F
Alanya 74.2°F 73.0°F
Gazipasa 74.1°F 73.0°F
Kyrenia 74.1°F 72.5°F
Mahmutlar 74.1°F 72.8°F
Adana 74.1°F 71.1°F
Turkler 74.1°F 73.0°F
Avsallar 74.0°F 73.0°F
Konakli 74.0°F 72.9°F
Anamur 74.0°F 72.1°F
Kargicak 73.9°F 72.7°F
Okurcalar 73.9°F 72.8°F
Incekum 73.9°F 72.8°F
Bogazkent 73.8°F 72.6°F

Best time for vacation in Istanbul

Sunniest months:
July 28 days
August 28 days
June 23 days
Warmest months:
July 84.8 °F
August 84.6 °F
June 79.7 °F
Warmest sea temp:
August 75.7 °F
July 74.4 °F
September 73.4 °F
Coldest months:
January 48.6 °F
February 49.8 °F
December 52.9 °F
Rainiest months:
January 5 days
December 4 days
February 3 days
Windiest months:
August 13.5 mph
July 11.8 mph
September 11.8 mph

Istanbul on a weather map

Istanbul
+64°F
NE 16 mph
Feels like: +64°F
Precip.: 6%
Places in Turkey:
Name
°F
+63°F
+63°F
+66°F
+68°F
+68°F
+70°F
+70°F
+68°F
+68°F
+68°F
+63°F
+70°F
+66°F
+70°F
+68°F
24 Hours Forecast
Istanbul
Local time: 10:36
November 14, saturday
1200
66°F
NE
15 mph
1500
66°F
E
10 mph
1800
55°F
S
17 mph
2100
54°F
S
15 mph
November 15, sunday
0000
54°F
SW
13 mph
0300
54°F
SW
13 mph
0600
52°F
SW
13 mph
0900
54°F
SW
12 mph
Units of measurement: °C / °F