Measurements:
°C
°F
Santorini
74°F
SW 12 mph
Feels like: 80°F
Precip: 0%
World Resorts Greece Santorini Weather

Santorini Sea Water Temperature

Current Sea Water Temperature:
+72.2°F
Maximum Sea Water Temperature in May: 73.6°F
Minimum Sea Water Temperature in May: 65.0°F
Average water temperature in May: 68.9°F

Sea Water Temperature for the Last 10 Days:

May 21 72.2°F May 16 71.4°F
May 20 73.6°F May 15 71.4°F
May 19 72.6°F May 14 70.6°F
May 18 72.6°F May 13 70.8°F
May 17 72.2°F May 12 71.8°F

When is the Warmest Sea for Santorini?

According to our data for the last three years for Santorini the highest average sea water temperature was in August, September and July.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2017 2016 2015

The average sea surface temperature in August 2017 for Santorini was 78.7°F. The maximum and minimum values were 77.4°F and 80.0°F respectively.

Sea Water Temperature in September

Select Year: 2017 2016 2015

The average sea surface temperature in September 2017 for Santorini was 77.8°F. The maximum and minimum values were 76.4°F and 79.0°F respectively.

Sea Water Temperature in July

Select Year: 2017 2016 2015

The average sea surface temperature in July 2017 for Santorini was 78.5°F. The maximum and minimum values were 77.0°F and 82.4°F respectively.

Greece Sea Water Temperature by Month

January
February
March
April
May
June
July
August
September
October
November
December
Best Time to Visit Santorini
The most sunny months:
July 31 days
August 31 days
June 30 days
The most warm months:
August 89.4 °F
July 88.0 °F
September 84.6 °F
Warmest sea temperature:
August 80.3 °F
September 78.9 °F
July 78.5 °F
The most cold months:
January 59.5 °F
February 60.8 °F
March 62.5 °F
The most rainy months:
January 6 days
December 5 days
February 4 days
The most windy months:
January 17 mph
February 17 mph
December 16 mph

Santorini on the Weather Map

Greece Resorts:
NAME
Athenes +76
Cephalonia +72
Chalkidiki +72
Chania +72
Corfu +74
Crete +74
Glyfada +80
Heraklion +78
Katerini +68
Kavala +68
Piraeus +80
Rhodes +78
Thessaloniki +70
Volos +68
Zakynthos +74
24 Hours Weather Forecast
Santorini
Local time: 22:38
22 may, tuesday
0000 74°F
S
11 mph
0300 72°F
NW
11 mph
0600 72°F
S
8 mph
0900 72°F
S
6 mph
1200 74°F
S
7 mph
1500 74°F
S
6 mph
1800 74°F
NE
7 mph
2100 72°F
NW
6 mph