World Resorts Greece Santorini Weather

Santorini sea water temperature

Current sea water temperature:
+64.6°F
Minimum sea water temperature in April: 66.7°F
Maximum sea water temperature in April: 58.3°F
Average sea water temperature in April: 62.8°F

Sea water temperature for the last 10 days:

April 25 64.6°F April 20 65.1°F
April 24 64.6°F April 19 65.7°F
April 23 64.8°F April 18 65.8°F
April 22 65.3°F April 17 66.6°F
April 21 64.9°F April 16 66.4°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:
2023
2022
2021

The average sea water temperature in August of 2023 was 78.8°F. The highest and lowest sea temperatures during the month were 80.1°F and 76.8°F.

Sea water temperature in September, °F

Show year:
2023
2022
2021

The average sea water temperature in September of 2023 was 77.4°F. The highest and lowest sea temperatures during the month were 79.9°F and 75.7°F.

Sea water temperature in July, °F

Show year:
2023
2022
2021

The average sea water temperature in July of 2023 was 76.2°F. The highest and lowest sea temperatures during the month were 78.1°F and 74.3°F.

Best time for vacation in Santorini

Sunniest months:
July 31 days
August 30 days
June 29 days
Warmest months:
August 82.2 °F
July 81.2 °F
September 78.6 °F
Warmest sea temp:
August 77.3 °F
September 76.3 °F
July 75.7 °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
+63°F
E 30 mph
Feels like: +63°F
Precip.: 0%
Places in Greece:
Name
°F
+59°F
+59°F
+54°F
+55°F
+63°F
+52°F
+63°F
+61°F
+52°F
+63°F
+63°F
+59°F
+54°F
+57°F
24 Hours Forecast
Santorini
Local time: 20:19
April 25, thursday
2100
63°F
E
30 mph
April 26, friday
0000
63°F
E
27 mph
0300
63°F
E
19 mph
0600
63°F
E
14 mph
0900
63°F
SE
9 mph
1200
63°F
E
9 mph
1500
63°F
SE
11 mph
1800
63°F
SE
11 mph
Units of measurement: °C / °F