Measurements:
°C
°F
Ermupolis
68°F
S 34 mph
Feels like: 68°F
Precip: 6%
World Resorts Greece Ermupolis Weather

Ermupolis Sea Water Temperature

Current Sea Water Temperature:
+75.4°F
Maximum Sea Water Temperature in October: 79.8°F
Minimum Sea Water Temperature in October: 67.0°F
Average water temperature in October: 74.2°F

Sea Water Temperature for the Last 10 Days:

October 01 75.4°F September 26 77.0°F
September 30 76.0°F September 25 77.6°F
September 29 76.4°F September 24 77.6°F
September 28 76.6°F September 23 78.0°F
September 27 76.4°F September 22 77.8°F

When is the Warmest Sea for Ermupolis?

According to our data for the last three years for Ermupolis 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: 2026 2025 2024

The average sea surface temperature in August 2026 for Ermupolis was 78.7°F. The maximum and minimum values were 76.8°F and 80.4°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Ermupolis was 78.3°F. The maximum and minimum values were 76.0°F and 79.8°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Ermupolis was 79.0°F. The maximum and minimum values were 75.8°F and 81.8°F respectively.

Best Time to Visit Ermupolis
The most sunny months:
July 31 days
August 30 days
June 29 days
The most warm months:
August 84.1 °F
July 83.9 °F
September 79.2 °F
Warmest sea temperature:
August 80.2 °F
September 78.8 °F
July 78.7 °F
The most cold months:
January 56.2 °F
February 56.7 °F
March 58.6 °F
The most rainy months:
January 5 days
December 4 days
February 3 days
The most windy months:
August 18 mph
January 18 mph
July 18 mph

Ermupolis on the Weather Map

Greece Resorts:
NAME
F°
Athenes +64
Bali Gr +56
Chalkidiki +70
Chania +66
Corfu +74
Crete +62
Hanioti +70
Paralia Katerini +64
Pefkochori +70
Possidi +70
Rhodes +68
Sithonia +68
Thasos +62
Thessaloniki +64
Zakynthos +66
24 Hours Weather Forecast
Ermupolis
Local time: 00:58
02 oct, friday
0300 66°F
S
34 mph
0600 66°F
S
36 mph
0900 66°F
S
37 mph
1200 66°F
S
37 mph
1500 66°F
S
38 mph
1800 68°F
S
37 mph
2100 66°F
S
37 mph
03 oct, saturday
0000 66°F
S
34 mph