Weather in Piraeus in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 85.3°F | 91.1°F | 90.0°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 71.2°F | 76.4°F | 76.6°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 73.7°F | 79.0°F | 80.3°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 27 days | 30 days | 30 days | |||
| Day length: | ||||||
| Day length: | 14.6 - 14.8 h. | 14.1 - 14.8 h. | 13.0 - 14.1 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 1 day | 0 days | 0 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 0.6 in. | 0.2 in. | 0.1 in. | |||
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Piraeus
Piraeus on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Piraeus
Local time: 15:38
May 16, saturday
1800
68°F
E
9 mph
9 mph
2100
64°F
SE
4 mph
4 mph
May 17, sunday
0000
64°F
SE
6 mph
6 mph
0300
64°F
E
6 mph
6 mph
0600
63°F
E
7 mph
7 mph
0900
66°F
E
14 mph
14 mph
1200
72°F
SE
14 mph
14 mph
1500
75°F
E
14 mph
14 mph
