World Resorts Greece Eretria Weather

Eretria sea water temperature

Current sea water temperature:
+75.9°F
Minimum sea water temperature in September: 80.8°F
Maximum sea water temperature in September: 74.1°F
Average sea water temperature in September: 77.4°F

Sea water temperature for the last 10 days:

September 25 75.9°F September 20 77.0°F
September 24 76.5°F September 19 77.5°F
September 23 77.2°F September 18 77.5°F
September 22 77.9°F September 17 77.7°F
September 21 76.6°F September 16 77.4°F

When is the warmest sea in Eretria?

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

Monthly Sea Temperatures in Eretria, °F

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 79.6°F. The highest and lowest sea temperatures during the month were 80.6°F and 78.1°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 79.4°F. The highest and lowest sea temperatures during the month were 81.3°F and 76.1°F.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 78.4°F. The highest and lowest sea temperatures during the month were 80.8°F and 75.9°F.

Best time for vacation in Eretria

Sunniest months:
July 29 days
August 29 days
June 26 days
Warmest months:
July 89.4 °F
August 88.3 °F
June 83.8 °F
Warmest sea temp:
August 79.8 °F
July 78.9 °F
September 77.5 °F
Coldest months:
January 53.2 °F
February 55.5 °F
December 56.5 °F
Rainiest months:
February 4 days
December 4 days
January 3 days
Windiest months:
August 8.7 mph
February 7.7 mph
January 7.7 mph

Eretria on a weather map

Eretria
+70°F
S 1 mph
Feels like: +70°F
Precip.: 10%
Places in Greece:
Name
°F
+72°F
+68°F
+70°F
+72°F
+70°F
+72°F
+72°F
+73°F
+72°F
+70°F
+64°F
+70°F
+72°F
+72°F
24 Hours Forecast
Eretria
Local time: 15:46
September 25, friday
1800
72°F
W
3 mph
2100
68°F
W
6 mph
September 26, saturday
0000
66°F
W
4 mph
0300
66°F
SW
3 mph
0600
66°F
S
3 mph
0900
66°F
S
7 mph
1200
68°F
S
11 mph
1500
66°F
SE
9 mph
Units of measurement: °C / °F