Average sea water temperature in May:
+59.7°F
| Minimum sea water temperature in May: | 68.4°F |
| Maximum sea water temperature in May: | 51.8°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 58.0°F. The highest and lowest sea temperatures during the month were 62.6°F and 52.9°F.
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Monthly sea water temperature in Istanbul, °F
Which Turkey resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Iskenderun | 70.6°F | 71.3°F |
| Konakli | 70.4°F | 71.3°F |
| Turkler | 70.3°F | 71.2°F |
| Alanya | 70.3°F | 71.1°F |
| Mersin | 70.1°F | 72.0°F |
| Avsallar | 70.1°F | 71.2°F |
| Obagol | 70.1°F | 71.0°F |
| Adana | 70.0°F | 72.1°F |
| Okurcalar | 69.9°F | 71.2°F |
| Incekum | 69.9°F | 71.2°F |
| Mahmutlar | 69.9°F | 70.8°F |
| Kargicak | 69.7°F | 70.7°F |
| Kumkoy | 69.5°F | 71.5°F |
| Kundu | 69.5°F | 71.6°F |
| Kadriye | 69.5°F | 71.3°F |
| Belek | 69.5°F | 71.3°F |
| Antalya | 69.4°F | 71.3°F |
| Bogazkent | 69.4°F | 71.1°F |
| Colakli | 69.3°F | 70.9°F |
| Side | 69.3°F | 70.8°F |
Best time for vacation in Istanbul
Istanbul on a weather map
Places in Turkey:
Name
°F
24 Hours Forecast
Istanbul
Local time: 16:32
June 26, friday
1800
81°F
SW
17 mph
17 mph
2100
75°F
SW
14 mph
14 mph
June 27, saturday
0000
73°F
SW
11 mph
11 mph
0300
72°F
SW
10 mph
10 mph
0600
72°F
SW
11 mph
11 mph
0900
77°F
SW
15 mph
15 mph
1200
82°F
SW
17 mph
17 mph
1500
82°F
SW
19 mph
19 mph
