World Resorts Greece Dassia Weather

Dassia sea water temperature

Current sea water temperature:
+65.7°F
Minimum sea water temperature in May: 76.1°F
Maximum sea water temperature in May: 62.2°F
Average sea water temperature in May: 67.0°F

Sea water temperature for the last 10 days:

May 17 65.7°F May 12 66.0°F
May 16 66.4°F May 11 64.9°F
May 15 66.4°F May 10 64.9°F
May 14 66.6°F May 9 64.2°F
May 13 66.7°F May 8 65.8°F

When is the warmest sea in Dassia?

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

Monthly Sea Temperatures in Dassia, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 77.7°F. The highest and lowest sea temperatures during the month were 79.5°F and 74.5°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 78.9°F. The highest and lowest sea temperatures during the month were 82.2°F and 74.5°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 77.2°F. The highest and lowest sea temperatures during the month were 78.6°F and 75.9°F.

Best time for vacation in Dassia

Sunniest months:
July 30 days
August 29 days
June 26 days
Warmest months:
August 85.2 °F
July 83.7 °F
September 78.9 °F
Warmest sea temp:
August 79.8 °F
July 77.9 °F
September 77.8 °F
Coldest months:
January 53.9 °F
February 55.5 °F
December 57.3 °F
Rainiest months:
November 9 days
January 8 days
February 7 days
Windiest months:
January 9.3 mph
February 9.0 mph
November 8.6 mph

Dassia on a weather map

Dassia
+64°F
SE 19 mph
Feels like: +64°F
Precip.: 0%
Places in Greece:
Name
°F
+73°F
+68°F
+75°F
+63°F
+73°F
+64°F
+64°F
+70°F
+73°F
+68°F
+66°F
+61°F
+66°F
+72°F
24 Hours Forecast
Dassia
Local time: 12:57
May 17, sunday
1500
64°F
SE
18 mph
1800
63°F
SE
17 mph
2100
61°F
SE
16 mph
May 18, monday
0000
59°F
SE
9 mph
0300
59°F
SE
6 mph
0600
57°F
S
3 mph
0900
63°F
SW
2 mph
1200
66°F
SE
4 mph
Units of measurement: °C / °F