World Resorts Greece Kos Weather

Kos Sea Temperature in June

Average sea water temperature in June:
+73.1°F
Minimum sea water temperature in June: 77.9°F
Maximum sea water temperature in June: 66.6°F

Daily sea water temperature in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 73.8°F. The highest and lowest sea temperatures during the month were 77.0°F and 70.3°F.

Monthly sea water temperature in Kos, °F

Which Greece resorts have warmest sea in June?

Place name June 2026 June 2025
Thessaloniki 77.3°F 76.4°F
Kerkira 76.4°F 76.8°F
Nea Poteidaia 76.1°F 75.6°F
Kavos 76.1°F 76.0°F
Benitses 76.1°F 76.0°F
Yerakini 76.1°F 75.5°F
Chalkidiki 76.1°F 75.5°F
Lefkada 76.1°F 76.9°F
Kallithea 76.1°F 75.9°F
Afytos 76.1°F 75.9°F
Rethymno 76.1°F 75.5°F
Nikiti 76.0°F 75.6°F
Vourvourou 75.9°F 75.6°F
Dassia 75.9°F 76.5°F
Polychrono 75.9°F 75.8°F
Volos 75.8°F 75.5°F
Messonghi 75.8°F 75.4°F
Moraitika 75.8°F 75.4°F
Sithonia 75.8°F 75.0°F
Barbati 75.7°F 75.9°F

Best time for vacation in Kos

Sunniest months:
July 31 days
August 31 days
June 29 days
Warmest months:
August 83.3 °F
July 82.7 °F
September 79.0 °F
Warmest sea temp:
August 78.1 °F
September 77.1 °F
July 75.8 °F
Coldest months:
January 57.2 °F
February 57.7 °F
March 59.4 °F
Rainiest months:
January 7 days
December 6 days
February 5 days
Windiest months:
January 17.3 mph
February 16.9 mph
July 16.2 mph

Kos on a weather map

Kos
+81°F
SE 16 mph
Feels like: +86°F
Precip.: 8%
Places in Greece:
Name
°F
+82°F
+79°F
+81°F
+82°F
+79°F
+79°F
+81°F
+77°F
+79°F
+79°F
+81°F
+79°F
+81°F
+77°F
24 Hours Forecast
Kos
Local time: 01:00
August 26, wednesday
0300
79°F
SE
18 mph
0600
79°F
SE
14 mph
0900
77°F
SE
15 mph
1200
79°F
SE
14 mph
1500
79°F
SE
17 mph
1800
81°F
SE
16 mph
2100
81°F
SE
14 mph
August 27, thursday
0000
81°F
SE
17 mph
Units of measurement: °C / °F