Weather in Piraeus in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 85.2°F | 91.2°F | 90.3°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 71.1°F | 76.2°F | 76.7°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: 07:20
December 22, sunday
0900
50°F
SW
4 mph
4 mph
1200
52°F
NW
2 mph
2 mph
1500
54°F
W
2 mph
2 mph
1800
50°F
SW
1 mph
1 mph
2100
48°F
SE
2 mph
2 mph
December 23, monday
0000
48°F
SE
4 mph
4 mph
0300
46°F
E
5 mph
5 mph
0600
46°F
E
4 mph
4 mph
