World Resorts Greece Santorini Weather

Santorini sea water temperature

Current sea water temperature:
+64.6°F
Minimum sea water temperature in December: 68.5°F
Maximum sea water temperature in December: 61.9°F
Average sea water temperature in December: 64.7°F

Sea water temperature for the last 10 days:

December 21 64.6°F December 16 65.1°F
December 20 64.6°F December 15 65.3°F
December 19 64.8°F December 14 65.5°F
December 18 64.8°F December 13 65.7°F
December 17 65.1°F December 12 65.5°F

When is the warmest sea in Santorini?

Based on the data about daily sea water temperature for the last three years the warmest sea in Santorini was noticed in August, September and July.

Monthly Sea Temperatures in Santorini, °F

Sea water temperature in August, °F

Show year:
2024
2023
2022

The average sea water temperature in August of 2024 was 78.2°F. The highest and lowest sea temperatures during the month were 79.7°F and 76.8°F.

Sea water temperature in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 78.1°F. The highest and lowest sea temperatures during the month were 79.9°F and 75.9°F.

Sea water temperature in July, °F

Show year:
2024
2023
2022

The average sea water temperature in July of 2024 was 76.6°F. The highest and lowest sea temperatures during the month were 80.1°F and 74.1°F.

Best time for vacation in Santorini

Sunniest months:
July 31 days
August 30 days
June 29 days
Warmest months:
August 82.0 °F
July 81.0 °F
September 78.5 °F
Warmest sea temp:
August 77.4 °F
September 76.4 °F
July 75.8 °F
Coldest months:
January 58.0 °F
February 58.7 °F
March 60.0 °F
Rainiest months:
January 5 days
December 4 days
February 3 days
Windiest months:
January 18.0 mph
February 17.4 mph
March 16.6 mph

Santorini on a weather map

Santorini
+61°F
E 32 mph
Feels like: +63°F
Precip.: 71%
Places in Greece:
Name
°F
+57°F
+46°F
+61°F
+55°F
+57°F
+52°F
+59°F
+59°F
+43°F
+61°F
+45°F
+45°F
+61°F
+63°F
24 Hours Forecast
Santorini
Local time: 14:34
December 21, saturday
1500
61°F
E
32 mph
1800
63°F
E
32 mph
2100
61°F
E
31 mph
December 22, sunday
0000
61°F
E
17 mph
0300
61°F
SE
11 mph
0600
59°F
SW
7 mph
0900
59°F
W
11 mph
1200
59°F
W
10 mph
Units of measurement: °C / °F