Piraeus (Greece) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 24° Celsius;
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 24° Celsius; -
Maximum daytime temperature: 34° Celsius; Minimum nighttime temperature: 23° Celsius;
Maximum daytime temperature: 34° Celsius; Minimum nighttime temperature: 23° Celsius;
-
Maximum daytime temperature: 34° Celsius; Minimum nighttime temperature: 23° Celsius;
Maximum daytime temperature: 34° Celsius; Minimum nighttime temperature: 23° Celsius;
-
Maximum daytime temperature: 36° Celsius; Minimum nighttime temperature: 24° Celsius;
Maximum daytime temperature: 36° Celsius; Minimum nighttime temperature: 24° Celsius;
-
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 23° Celsius;
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 23° Celsius;
-
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 22° Celsius;
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 22° Celsius;
-
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 22° Celsius;
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 22° Celsius;
Clear.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Piraeus
Today (30 August 2025)
| Time |
23:00
|
|---|---|
| Weather symbols |  |
| Chance of precipitation |
<5%
|
| Temperature |
30°
|
| Feels like temperature (°C) |
30°
|
| Wind direction and speed |
WNW
6
|
| Wind gust (mph) |
12
|
| Visibility |
VG
|
| Humidity |
37%
|
| UV | - |
Monday (31 August 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
29°
|
28°
|
27°
|
26°
|
25°
|
25°
|
24°
|
24°
|
25°
|
26°
|
27°
|
28°
|
30°
|
31°
|
32°
|
33°
|
33°
|
34°
|
33°
|
31°
|
29°
|
29°
|
28°
|
28°
|
| Feels like temperature (°C) |
29°
|
29°
|
28°
|
27°
|
27°
|
26°
|
25°
|
25°
|
25°
|
26°
|
27°
|
29°
|
30°
|
32°
|
32°
|
32°
|
33°
|
33°
|
32°
|
30°
|
29°
|
30°
|
30°
|
29°
|
| Wind direction and speed (mph) |
WNW
5
|
WNW
3
|
NW
3
|
NW
3
|
NW
3
|
NNW
3
|
NNW
3
|
NNW
3
|
NNW
3
|
NNW
3
|
NNW
3
|
NNW
4
|
N
4
|
N
3
|
WSW
2
|
SSW
3
|
S
5
|
SSE
6
|
SSE
9
|
SSE
10
|
SSE
8
|
SSE
4
|
S
3
|
SSW
3
|
| Wind gust (mph) |
9
|
8
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
9
|
11
|
13
|
13
|
12
|
14
|
16
|
18
|
21
|
23
|
22
|
16
|
10
|
8
|
7
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
40%
|
43%
|
51%
|
54%
|
58%
|
63%
|
65%
|
69%
|
54%
|
46%
|
41%
|
40%
|
39%
|
36%
|
31%
|
22%
|
21%
|
21%
|
24%
|
39%
|
41%
|
44%
|
54%
|
54%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 7 | 8 | 9 | 8 | 7 | 4 | 2 | 1 | 1 | - | - | - | - |
Tuesday (1 September 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
27°
|
27°
|
27°
|
26°
|
26°
|
25°
|
24°
|
24°
|
25°
|
26°
|
27°
|
29°
|
31°
|
32°
|
33°
|
34°
|
34°
|
34°
|
34°
|
33°
|
31°
|
30°
|
29°
|
29°
|
| Feels like temperature (°C) |
29°
|
29°
|
28°
|
28°
|
28°
|
27°
|
26°
|
25°
|
26°
|
27°
|
28°
|
29°
|
30°
|
31°
|
32°
|
32°
|
33°
|
33°
|
32°
|
31°
|
30°
|
31°
|
30°
|
29°
|
| Wind direction and speed (mph) |
WSW
3
|
W
3
|
WNW
3
|
WNW
2
|
WNW
2
|
NW
2
|
NW
2
|
NW
3
|
NW
2
|
NNW
2
|
NNW
3
|
N
5
|
N
7
|
N
7
|
NNE
7
|
NNE
8
|
NE
8
|
NE
9
|
NE
9
|
NE
9
|
NE
8
|
N
5
|
NNW
5
|
NW
4
|
| Wind gust (mph) |
7
|
7
|
5
|
5
|
4
|
4
|
4
|
5
|
6
|
8
|
13
|
18
|
20
|
21
|
22
|
22
|
23
|
23
|
22
|
21
|
18
|
12
|
10
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
55%
|
55%
|
62%
|
65%
|
66%
|
70%
|
72%
|
74%
|
60%
|
55%
|
43%
|
39%
|
29%
|
24%
|
22%
|
21%
|
21%
|
20%
|
20%
|
20%
|
27%
|
39%
|
41%
|
42%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 7 | 8 | 9 | 8 | 7 | 4 | 2 | 1 | 1 | - | - | - | - |
Wednesday (2 September 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
28°
|
28°
|
27°
|
26°
|
25°
|
25°
|
24°
|
23°
|
25°
|
26°
|
28°
|
30°
|
32°
|
33°
|
34°
|
35°
|
35°
|
36°
|
35°
|
34°
|
32°
|
31°
|
30°
|
29°
|
| Feels like temperature (°C) |
29°
|
29°
|
29°
|
28°
|
27°
|
26°
|
25°
|
25°
|
25°
|
26°
|
29°
|
30°
|
30°
|
31°
|
32°
|
33°
|
34°
|
34°
|
33°
|
32°
|
31°
|
31°
|
30°
|
30°
|
| Wind direction and speed (mph) |
NW
3
|
WNW
2
|
NW
2
|
NW
2
|
NNW
3
|
NNW
3
|
NNW
3
|
NNW
3
|
NNW
3
|
NNW
3
|
NNW
3
|
N
5
|
N
8
|
NNE
9
|
NNE
9
|
NE
9
|
NE
10
|
NE
10
|
NE
10
|
NE
10
|
NE
8
|
N
5
|
NNW
4
|
NW
3
|
| Wind gust (mph) |
6
|
5
|
4
|
5
|
5
|
6
|
6
|
6
|
6
|
9
|
14
|
19
|
23
|
24
|
25
|
25
|
24
|
24
|
23
|
22
|
18
|
12
|
10
|
7
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
44%
|
51%
|
54%
|
56%
|
61%
|
63%
|
65%
|
69%
|
55%
|
47%
|
39%
|
37%
|
26%
|
21%
|
20%
|
20%
|
20%
|
20%
|
20%
|
21%
|
25%
|
36%
|
39%
|
41%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 7 | 8 | 9 | 8 | 6 | 4 | 2 | 1 | 1 | - | - | - | - |
Thursday (3 September 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
29°
|
28°
|
28°
|
27°
|
26°
|
25°
|
25°
|
24°
|
25°
|
26°
|
28°
|
29°
|
31°
|
32°
|
33°
|
33°
|
33°
|
33°
|
32°
|
31°
|
30°
|
29°
|
28°
|
28°
|
| Feels like temperature (°C) |
30°
|
29°
|
29°
|
28°
|
27°
|
26°
|
26°
|
25°
|
26°
|
27°
|
28°
|
29°
|
30°
|
31°
|
31°
|
31°
|
31°
|
31°
|
30°
|
30°
|
29°
|
29°
|
28°
|
28°
|
| Wind direction and speed (mph) |
WNW
3
|
WNW
2
|
NW
2
|
NNW
2
|
NNW
3
|
NNW
3
|
NNW
3
|
NNW
3
|
NNW
4
|
NNW
4
|
NNW
5
|
N
6
|
N
8
|
N
10
|
NNE
10
|
NNE
11
|
NNE
12
|
NNE
12
|
NNE
12
|
N
11
|
N
10
|
N
7
|
N
5
|
NNW
4
|
| Wind gust (mph) |
6
|
5
|
4
|
5
|
5
|
6
|
6
|
6
|
8
|
13
|
16
|
21
|
24
|
26
|
28
|
29
|
29
|
29
|
27
|
25
|
21
|
15
|
11
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
43%
|
46%
|
52%
|
53%
|
54%
|
58%
|
61%
|
64%
|
53%
|
45%
|
42%
|
40%
|
38%
|
32%
|
26%
|
24%
|
24%
|
24%
|
27%
|
33%
|
38%
|
41%
|
41%
|
46%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 7 | 8 | 9 | 8 | 6 | 4 | 2 | 1 | 1 | - | - | - | - |
Friday (4 September 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
27°
|
27°
|
26°
|
26°
|
24°
|
25°
|
30°
|
32°
|
32°
|
28°
|
| Feels like temperature (°C) |
28°
|
28°
|
27°
|
27°
|
25°
|
26°
|
28°
|
30°
|
29°
|
28°
|
| Wind direction and speed (mph) |
NNW
3
|
NNW
3
|
NNW
4
|
NNW
4
|
NNW
4
|
NNW
4
|
N
10
|
NNE
12
|
NNE
12
|
N
7
|
| Wind gust (mph) |
8
|
9
|
9
|
11
|
11
|
25
|
30
|
30
|
28
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
50%
|
52%
|
53%
|
57%
|
66%
|
52%
|
35%
|
24%
|
27%
|
40%
|
| UV | - | - | - | - | 1 | 3 | 8 | 6 | 1 | - |
Saturday (5 September 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
27°
|
25°
|
23°
|
25°
|
30°
|
33°
|
32°
|
28°
|
| Feels like temperature (°C) |
28°
|
26°
|
24°
|
26°
|
29°
|
30°
|
29°
|
28°
|
| Wind direction and speed (mph) |
NNW
4
|
NW
3
|
NNW
3
|
NNW
4
|
N
9
|
NNE
11
|
NNE
13
|
N
8
|
| Wind gust (mph) |
9
|
7
|
7
|
22
|
29
|
31
|
29
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
51%
|
61%
|
70%
|
53%
|
34%
|
22%
|
23%
|
38%
|
| UV | - | - | - | 2 | 8 | 6 | 1 | - |
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Forecast
Forecast for 23:00 (UTC+3), Sun
Updated 19:23 (UTC+1) on Sun 31 Aug 2025
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