Measurements:
°C
°F
Piraeus
90°F
S 16 mph
Feels like: 90°F
Precip: 0%
World Resorts Greece Piraeus Weather April Weather in Piraeus

Piraeus Weather: April

Average Day Temperature: 69.1°F
Average Night Temperature: 55.7°F
Sea Water Temperature: 62.1°F
Number of Sunny Days: 19 days
Sunshine Hours: 12.6 - 13.7 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.0 in

Air Temperature in April, °F

Select Year: 2025 2024 2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
12
24
36
48
60
72
84
96
Day Temperature   
Night Temperature

The highest day temperature in April 2025 was 75°F. The lowest night temperature was 39°F. The average values for day and night temperatures during April were 63.6°F и 49.9°F respectivly.

Piraeus Water Sea Temperature in April, °F

Select Year: 2025 2024 2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
55
58
61
64
67
70
73

The average sea surface temperature in April 2025 for Piraeus was 62.6°F. The maximum and minimum values were 60.4°F and 65.8°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
63%
27%
10%

Most of the days in April are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in April, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.4
0.7
1.1
1.5
1.8
2.2
2.6

Precipitation total in April for Piraeus is 1.0 in.

Wind Speed in April, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.8
3.6
5.4
7.2
9.0
10.9
12.7

The average wind speed in April is 8.0 mph. It makes April one of the most windless months of the year for Piraeus.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.3
4.7
7.0
9.4
11.7
14.0
16.4

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Piraeus in April is 9.7 hours.

Best Time to Visit Piraeus
The most sunny months:
July 30 days
August 30 days
June 27 days
The most warm months:
July 95.7 °F
August 94.7 °F
June 89.2 °F
Warmest sea temperature:
August 83.7 °F
July 82.2 °F
September 81.5 °F
The most cold months:
January 54.7 °F
February 57.0 °F
December 58.5 °F
The most rainy months:
February 3 days
January 3 days
December 3 days
The most windy months:
August 10 mph
July 9 mph
February 9 mph

Piraeus on the Weather Map

Greece Resorts:
NAME
Athenes +92
Chalkidiki +84
Chania +84
Corfu +82
Crete +86
Hanioti +86
Heraklion +80
Hersonissos +82
Lefkada +84
Nikiti +84
Paralia Katerini +92
Rethymno +82
Rhodes +88
Thasos +80
Thessaloniki +90
24 Hours Weather Forecast
Piraeus
Local time: 14:01
01 aug, friday
1500 90°F
S
16 mph
1800 88°F
S
15 mph
2100 84°F
SE
8 mph
02 aug, saturday
0000 82°F
S
8 mph
0300 80°F
S
9 mph
0600 78°F
S
9 mph
0900 86°F
S
14 mph
1200 90°F
S
16 mph