World Resorts Greece Piraeus Weather

Piraeus 7 Days Forecast

17.03
tue
Day
57°F
S 17 mph
Precip.
0%
Night
50°F
S 9 mph
Precip.
0%
18.03
wed
Day
57°F
S 14 mph
Precip.
80%
Night
52°F
S 13 mph
Precip.
0%
19.03
thu
Day
54°F
S 20 mph
Precip.
0%
Night
48°F
S 7 mph
Precip.
0%
20.03
fri
Day
50°F
SW 6 mph
Precip.
100%
Night
48°F
S 14 mph
Precip.
100%
21.03
sat
Day
50°F
S 19 mph
Precip.
100%
Night
48°F
NE 12 mph
Precip.
79%
22.03
sun
Day
52°F
S 17 mph
Precip.
100%
Night
50°F
S 12 mph
Precip.
28%
23.03
mon
Day
55°F
NE 14 mph
Precip.
49%
Night
48°F
S 7 mph
Precip.
0%

Sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 59.5°F. The highest and lowest sea temperatures during the month were 60.1°F and 59.2°F.

Air temperature in Piraeus, °F

Precipitation total in Piraeus, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Piraeus

Sunniest months:
July 30 days
August 30 days
June 27 days
Warmest months:
July 91.1 °F
August 90.0 °F
June 85.3 °F
Warmest sea temp:
August 80.3 °F
July 79.0 °F
September 78.3 °F
Coldest months:
January 54.3 °F
February 56.4 °F
December 57.6 °F
Rainiest months:
February 3 days
January 3 days
December 3 days
Windiest months:
August 10.6 mph
July 9.3 mph
February 9.2 mph

Piraeus on a weather map

Current weather
02:26
Piraeus
+50°F
S 9 mph
Feels like: +46°F
Precip.: 0%
Places in Greece:
Name
°F
Athens
+48°F
Athos
+50°F
Zakynthos
+55°F
Heraklion
+50°F
Kassandra
+52°F
Corfu
+57°F
Crete
+52°F
Mykonos
+55°F
Paralia Katerini
+45°F
Rhodes
+54°F
Thessaloniki
+46°F
Santorini
+59°F
Thasos
+48°F
Chalkidiki
+50°F
Chania
+54°F
all places
24 Hours Forecast
Piraeus
Local time: 02:26
March 17, tuesday
0300
50°F
S
9 mph
0600
50°F
S
10 mph
0900
52°F
S
11 mph
1200
57°F
S
17 mph
1500
57°F
SW
17 mph
1800
54°F
SW
16 mph
2100
52°F
S
9 mph
March 18, wednesday
0000
50°F
S
9 mph
Units of measurement: °C / °F