World Resorts Greece Santorini Weather

Santorini Sea Temperature in June

Average sea water temperature in June:
+72.8°F
Minimum sea water temperature in June: 77.7°F
Maximum sea water temperature in June: 67.6°F

Daily sea water temperature in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 72.6°F. The highest and lowest sea temperatures during the month were 74.3°F and 70.0°F.

Monthly sea water temperature in Santorini, °F

Which Greece resorts have warmest sea in June?

Place name June 2026 June 2025
Preveza 76.8°F 77.7°F
Thessaloniki 76.5°F 76.4°F
Rethymno 75.6°F 75.5°F
Kerkira 75.6°F 76.8°F
Lefkada 75.5°F 76.9°F
Yerakini 75.5°F 75.5°F
Chalkidiki 75.5°F 75.5°F
Nea Poteidaia 75.4°F 75.6°F
Kallithea 75.4°F 75.9°F
Afytos 75.4°F 75.9°F
Nikiti 75.3°F 75.6°F
Benitses 75.3°F 76.0°F
Vourvourou 75.3°F 75.6°F
Polychrono 75.2°F 75.8°F
Volos 75.2°F 75.5°F
Tolo 75.1°F 76.0°F
Panormo 75.1°F 75.2°F
Kriopigi 75.1°F 75.8°F
Pefkochori 75.1°F 75.3°F
Dassia 75.0°F 76.5°F

Best time for vacation in Santorini

Sunniest months:
July 31 days
August 30 days
June 29 days
Warmest months:
August 81.7 °F
July 80.8 °F
September 78.2 °F
Warmest sea temp:
August 77.4 °F
September 76.4 °F
July 75.8 °F
Coldest months:
January 58.2 °F
February 58.5 °F
March 59.7 °F
Rainiest months:
January 4 days
December 3 days
February 3 days
Windiest months:
January 17.7 mph
February 17.7 mph
March 16.7 mph

Santorini on a weather map

Santorini
+75°F
SE 18 mph
Feels like: +77°F
Precip.: 7%
Places in Greece:
Name
°F
+86°F
+84°F
+79°F
+81°F
+79°F
+75°F
+84°F
+86°F
+82°F
+77°F
+77°F
+81°F
+82°F
+81°F
24 Hours Forecast
Santorini
Local time: 11:48
June 25, thursday
1200
75°F
SE
18 mph
1500
75°F
SE
19 mph
1800
75°F
SE
18 mph
2100
73°F
SE
16 mph
June 26, friday
0000
73°F
E
19 mph
0300
75°F
SE
21 mph
0600
73°F
SE
19 mph
0900
73°F
SE
17 mph
Units of measurement: °C / °F