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 55.7°F. The highest and lowest sea temperatures during the month were 59.4°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 | 69.2°F | 71.3°F |
| Konakli | 69.2°F | 71.3°F |
| Alanya | 69.0°F | 71.1°F |
| Turkler | 69.0°F | 71.2°F |
| Mersin | 68.9°F | 72.0°F |
| Obagol | 68.8°F | 71.0°F |
| Avsallar | 68.8°F | 71.2°F |
| Adana | 68.7°F | 72.1°F |
| Mahmutlar | 68.6°F | 70.8°F |
| Incekum | 68.6°F | 71.2°F |
| Okurcalar | 68.6°F | 71.2°F |
| Kargicak | 68.5°F | 70.7°F |
| Gazipasa | 68.3°F | 69.9°F |
| Kyrenia | 67.9°F | 70.2°F |
| Colakli | 67.9°F | 70.9°F |
| Side | 67.9°F | 70.8°F |
| Bogazkent | 67.9°F | 71.1°F |
| Kumkoy | 67.8°F | 71.5°F |
| Kundu | 67.8°F | 71.6°F |
| Kadriye | 67.8°F | 71.3°F |
Best time for vacation in Istanbul
Istanbul on a weather map
Places in Turkey:
Name
°F
24 Hours Forecast
Istanbul
Local time: 07:52
May 17, sunday
0900
63°F
NE
13 mph
13 mph
1200
66°F
E
11 mph
11 mph
1500
68°F
SE
7 mph
7 mph
1800
64°F
S
13 mph
13 mph
2100
59°F
SE
3 mph
3 mph
May 18, monday
0000
59°F
SE
9 mph
9 mph
0300
55°F
SE
4 mph
4 mph
0600
55°F
SE
4 mph
4 mph
