Current sea water temperature:
+60.6°F
| Minimum sea water temperature in November: | 68.9°F |
| Maximum sea water temperature in November: | 51.8°F |
| Average sea water temperature in November: | 60.2°F |
| more information | |
14 days
forecast
forecast
| Istanbul |
monthly
weather
weather
| Istanbul |
Sea water temperature for the last 10 days:
| November 14 | 60.6°F | November 9 | 61.5°F |
| November 13 | 60.6°F | November 8 | 61.7°F |
| November 12 | 60.3°F | November 7 | 61.9°F |
| November 11 | 60.1°F | November 6 | 62.6°F |
| November 10 | 61.2°F | November 5 | 63.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Istanbul?
Based on the data about daily sea water temperature for the last three years the warmest sea in Istanbul was noticed in August, July and September.
Monthly Sea Temperatures in Istanbul, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 73.6°F. The highest and lowest sea temperatures during the month were 75.6°F and 69.3°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 72.4°F. The highest and lowest sea temperatures during the month were 73.9°F and 70.3°F.
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 75.4°F and 68.9°F.
current
weather
weather
| Istanbul |
weather in
November
November
| Istanbul |
Best time for vacation in Istanbul
Istanbul on a weather map
Places in Turkey:
Name
°F
24 Hours Forecast
Istanbul
Local time: 10:27
November 14, saturday
1200
66°F
NE
15 mph
15 mph
1500
66°F
E
10 mph
10 mph
1800
55°F
S
17 mph
17 mph
2100
54°F
S
15 mph
15 mph
November 15, sunday
0000
54°F
SW
13 mph
13 mph
0300
54°F
SW
13 mph
13 mph
0600
52°F
SW
13 mph
13 mph
0900
54°F
SW
12 mph
12 mph
