Measurements:
°C
°F
CURRENT WEATHER
00:49
Santorini
78°F
SE 18 mph
Feels like: 80°F
Precip: 6%
World Resorts Greece Santorini Weather

7 Day Weather Forecast

06.24
wed
DAY
78°F
SE 17 mph
precip
4%
NIGHT
76°F
SE 14 mph
precip
8%
06.25
thu
DAY
78°F
SE 22 mph
precip
7%
NIGHT
76°F
E 19 mph
precip
8%
06.26
fri
DAY
76°F
SE 21 mph
precip
9%
NIGHT
76°F
SE 15 mph
precip
9%
06.27
sat
DAY
76°F
SE 16 mph
precip
9%
NIGHT
78°F
SE 16 mph
precip
9%
06.28
sun
DAY
76°F
S 19 mph
precip
9%
NIGHT
78°F
SE 19 mph
precip
8%
06.29
mon
DAY
76°F
SE 20 mph
precip
8%
NIGHT
76°F
E 18 mph
precip
10%
06.30
tue
DAY
76°F
SE 7 mph
precip
8%
NIGHT
76°F
E 17 mph
precip
10%

Santorini Sea Water Temperature in June, °F

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Santorini was 22.5°F. The maximum and minimum values were 21.1°F and 23.5°F respectively.

Santorini on the Weather Map

Best Time to Visit Santorini
The most sunny months:
July 31 days
August 30 days
June 29 days
The most warm months:
August 85.2 °F
July 84.2 °F
September 81.3 °F
Warmest sea temperature:
August 80.4 °F
September 79.3 °F
July 78.7 °F
The most cold months:
January 59.1 °F
February 59.4 °F
March 60.8 °F
The most rainy months:
January 4 days
December 3 days
February 3 days
The most windy months:
January 17 mph
February 17 mph
March 16 mph
more details