World Resorts Turkey Istanbul Weather

Istanbul Sea Temperature in June

Average sea water temperature in June:
+69.2°F
Minimum sea water temperature in June: 75.6°F
Maximum sea water temperature in June: 61.2°F

Daily sea water temperature in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 67.5°F. The highest and lowest sea temperatures during the month were 70.0°F and 63.7°F.

Monthly sea water temperature in Istanbul, °F

Which Turkey resorts have warmest sea in June?

Place name June 2026 June 2025
Mersin 78.2°F 79.0°F
Colakli 77.5°F 78.1°F
Avsallar 77.5°F 78.2°F
Turkler 77.5°F 78.2°F
Kundu 77.5°F 78.2°F
Bogazkent 77.5°F 78.0°F
Okurcalar 77.5°F 78.1°F
Incekum 77.5°F 78.1°F
Konakli 77.4°F 78.3°F
Side 77.4°F 78.0°F
Tekirova 77.4°F 77.9°F
Kumkoy 77.4°F 78.2°F
Adana 77.4°F 78.6°F
Belek 77.4°F 78.1°F
Kadriye 77.4°F 78.1°F
Camyuva 77.3°F 77.9°F
Kiris 77.3°F 77.9°F
Iskenderun 77.3°F 79.0°F
Alanya 77.3°F 78.2°F
Antalya 77.3°F 78.3°F

Best time for vacation in Istanbul

Sunniest months:
July 28 days
August 28 days
June 22 days
Warmest months:
July 85.0 °F
August 84.7 °F
June 79.7 °F
Warmest sea temp:
August 75.8 °F
July 74.5 °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 13.7 mph
July 12.0 mph
September 11.9 mph

Istanbul on a weather map

Istanbul
+81°F
SW 17 mph
Feels like: +82°F
Precip.: 2%
Places in Turkey:
Name
°F
+82°F
+82°F
+90°F
+84°F
+88°F
+81°F
+88°F
+88°F
+82°F
+82°F
+82°F
+84°F
+82°F
+81°F
+86°F
24 Hours Forecast
Istanbul
Local time: 17:44
June 26, friday
1800
81°F
SW
17 mph
2100
75°F
SW
14 mph
June 27, saturday
0000
73°F
SW
11 mph
0300
72°F
SW
10 mph
0600
72°F
SW
11 mph
0900
77°F
SW
15 mph
1200
82°F
SW
17 mph
1500
82°F
SW
19 mph
Units of measurement: °C / °F