Measurements:
°C
°F
Piraeus
70°F
S 6 mph
Feels like: 70°F
Precip: 0%
World Resorts Greece Piraeus Weather

Piraeus Sea Water Temperature

Current Sea Water Temperature:
+77.0°F
Maximum Sea Water Temperature in October: 81.6°F
Minimum Sea Water Temperature in October: 70.0°F
Average water temperature in October: 76.7°F

Sea Water Temperature for the Last 10 Days:

October 22 77.0°F October 17 77.8°F
October 21 77.2°F October 16 77.8°F
October 20 77.4°F October 15 78.2°F
October 19 77.4°F October 14 78.6°F
October 18 77.4°F October 13 78.6°F

When is the Warmest Sea for Piraeus?

According to our data for the last three years for Piraeus the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2020 2019 2018

The average sea surface temperature in August 2020 for Piraeus was 83.3°F. The maximum and minimum values were 82.2°F and 84.8°F respectively.

Sea Water Temperature in July

Select Year: 2020 2019 2018

The average sea surface temperature in July 2020 for Piraeus was 80.8°F. The maximum and minimum values were 78.8°F and 83.2°F respectively.

Sea Water Temperature in September

Select Year: 2020 2019 2018

The average sea surface temperature in September 2020 for Piraeus was 81.9°F. The maximum and minimum values were 79.6°F and 85.4°F respectively.

Best Time to Visit Piraeus
The most sunny months:
July 30 days
August 30 days
June 27 days
The most warm months:
July 94.9 °F
August 94.6 °F
June 88.9 °F
Warmest sea temperature:
August 83.5 °F
July 82.0 °F
September 81.4 °F
The most cold months:
January 54.2 °F
February 57.7 °F
December 58.0 °F
The most rainy months:
December 4 days
May 3 days
February 3 days
The most windy months:
August 11 mph
February 9 mph
July 9 mph

Piraeus on the Weather Map

Greece Resorts:
NAME
Athenes +68
Cephalonia +66
Chalkidiki +58
Chania +56
Corfu +66
Crete +64
Glyfada +70
Heraklion +66
Katerini +62
Kavala +64
Piraeus +70
Rhodes +68
Thessaloniki +68
Volos +68
Zakynthos +70
24 Hours Weather Forecast
Piraeus
Local time: 00:14
23 oct, friday
0300 70°F
NW
6 mph
0600 68°F
S
6 mph
0900 72°F
SE
4 mph
1200 80°F
E
2 mph
1500 80°F
N
6 mph
1800 76°F
N
4 mph
2100 66°F
NE
2 mph
24 oct, saturday
0000 64°F
E
2 mph