Piraeus (Greece) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 10° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 14° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 9° Celsius;
Heavy rain.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Piraeus
Today (20 January 2026)
| Time |
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 |
90%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
90%
|
80%
|
70%
|
80%
|
80%
|
90%
|
80%
|
70%
|
70%
|
70%
|
| Temperature |
7°
|
7°
|
7°
|
7°
|
9°
|
10°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
| Feels like temperature (°C) |
6°
|
5°
|
5°
|
6°
|
7°
|
8°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
| Wind direction and speed |
N
6
|
N
6
|
NNE
6
|
NE
6
|
ENE
7
|
ENE
9
|
E
14
|
ESE
19
|
SE
22
|
SE
24
|
SE
24
|
SE
24
|
SSE
23
|
SSE
21
|
SSE
20
|
SSE
18
|
S
14
|
S
12
|
| Wind gust (mph) |
11
|
12
|
14
|
18
|
21
|
30
|
38
|
45
|
50
|
50
|
49
|
49
|
46
|
44
|
42
|
34
|
26
|
23
|
| Visibility |
M
|
P
|
P
|
P
|
P
|
P
|
P
|
P
|
M
|
M
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
83%
|
91%
|
94%
|
96%
|
95%
|
92%
|
91%
|
88%
|
86%
|
86%
|
86%
|
86%
|
86%
|
88%
|
91%
|
92%
|
92%
|
93%
|
| UV | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Thursday (21 January 2026)
| 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 |
70%
|
40%
|
30%
|
20%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
20%
|
10%
|
20%
|
<5%
|
10%
|
20%
|
20%
|
30%
|
20%
|
40%
|
40%
|
40%
|
40%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
11°
|
11°
|
12°
|
13°
|
14°
|
14°
|
14°
|
15°
|
15°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
| Feels like temperature (°C) |
11°
|
12°
|
12°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
11°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
12°
|
13°
|
12°
|
12°
|
| Wind direction and speed (mph) |
S
11
|
SSW
8
|
SW
6
|
SW
5
|
NW
4
|
N
3
|
NE
3
|
ENE
3
|
NE
3
|
NNE
3
|
NW
2
|
SW
3
|
SW
3
|
SSW
4
|
S
4
|
S
5
|
S
6
|
S
6
|
SSE
7
|
SSE
6
|
SSE
7
|
S
6
|
SSE
5
|
SSE
4
|
| Wind gust (mph) |
18
|
16
|
12
|
9
|
8
|
7
|
7
|
6
|
6
|
6
|
6
|
7
|
9
|
10
|
11
|
13
|
13
|
13
|
13
|
13
|
13
|
12
|
11
|
9
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
95%
|
93%
|
92%
|
92%
|
93%
|
94%
|
94%
|
95%
|
95%
|
93%
|
91%
|
87%
|
84%
|
83%
|
79%
|
77%
|
77%
|
79%
|
81%
|
82%
|
84%
|
85%
|
87%
|
91%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Friday (22 January 2026)
| 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 |
20%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
12°
|
12°
|
11°
|
11°
|
10°
|
9°
|
9°
|
9°
|
8°
|
10°
|
11°
|
12°
|
13°
|
14°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
13°
|
13°
|
12°
|
| Feels like temperature (°C) |
12°
|
11°
|
11°
|
10°
|
10°
|
9°
|
9°
|
8°
|
8°
|
9°
|
11°
|
12°
|
13°
|
14°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
13°
|
13°
|
12°
|
| Wind direction and speed (mph) |
S
4
|
WSW
4
|
W
4
|
WNW
4
|
WNW
3
|
NW
3
|
NW
3
|
NW
2
|
NW
2
|
NNW
2
|
NNW
2
|
NNW
2
|
WNW
2
|
WSW
1
|
S
2
|
SSE
2
|
SSE
2
|
SSE
2
|
SE
2
|
ESE
2
|
ESE
2
|
ESE
2
|
E
2
|
NNE
2
|
| Wind gust (mph) |
8
|
8
|
7
|
7
|
6
|
5
|
5
|
4
|
4
|
4
|
4
|
5
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
5
|
4
|
4
|
4
|
4
|
| Visibility (description) |
M
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
92%
|
92%
|
94%
|
95%
|
96%
|
97%
|
98%
|
98%
|
99%
|
93%
|
92%
|
86%
|
83%
|
76%
|
74%
|
70%
|
67%
|
75%
|
75%
|
75%
|
76%
|
77%
|
82%
|
84%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Saturday (23 January 2026)
| 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%
|
10%
|
| Temperature (°C) |
12°
|
12°
|
11°
|
11°
|
10°
|
10°
|
9°
|
9°
|
9°
|
10°
|
11°
|
13°
|
14°
|
15°
|
16°
|
16°
|
16°
|
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
| Feels like temperature (°C) |
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
9°
|
9°
|
8°
|
10°
|
11°
|
13°
|
14°
|
15°
|
16°
|
16°
|
16°
|
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
| Wind direction and speed (mph) |
NNE
3
|
NNE
3
|
N
3
|
N
3
|
N
3
|
N
3
|
N
3
|
N
3
|
N
3
|
N
2
|
N
1
|
ESE
1
|
SSE
1
|
S
2
|
S
3
|
S
3
|
S
3
|
SSE
4
|
SSE
4
|
SSE
3
|
SSE
3
|
SSE
3
|
SSE
2
|
SE
2
|
| Wind gust (mph) |
5
|
5
|
5
|
5
|
5
|
5
|
5
|
4
|
4
|
4
|
4
|
4
|
5
|
7
|
8
|
8
|
8
|
8
|
7
|
7
|
6
|
5
|
4
|
4
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
87%
|
90%
|
92%
|
93%
|
94%
|
94%
|
95%
|
96%
|
93%
|
91%
|
79%
|
74%
|
70%
|
67%
|
68%
|
68%
|
75%
|
76%
|
79%
|
83%
|
85%
|
86%
|
89%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Sunday (24 January 2026)
| 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%
|
10%
|
10%
|
10%
|
20%
|
30%
|
30%
|
30%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
13°
|
14°
|
14°
|
15°
|
15°
|
15°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
| Feels like temperature (°C) |
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
| Wind direction and speed (mph) |
SE
2
|
SE
2
|
SSE
3
|
SSE
3
|
SSE
3
|
S
4
|
S
5
|
S
6
|
S
7
|
S
8
|
S
9
|
S
11
|
S
12
|
S
12
|
S
13
|
S
13
|
S
12
|
S
11
|
S
11
|
SSE
12
|
S
13
|
S
13
|
S
13
|
S
14
|
| Wind gust (mph) |
4
|
5
|
6
|
6
|
8
|
9
|
11
|
13
|
14
|
17
|
21
|
24
|
25
|
25
|
25
|
25
|
24
|
23
|
23
|
25
|
26
|
26
|
27
|
28
|
| Visibility (description) |
G
|
G
|
G
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
92%
|
95%
|
97%
|
97%
|
97%
|
94%
|
94%
|
93%
|
92%
|
90%
|
88%
|
87%
|
85%
|
84%
|
79%
|
79%
|
78%
|
82%
|
84%
|
86%
|
85%
|
85%
|
84%
|
85%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Monday (25 January 2026)
| Time |
00:00
|
01:00
|
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
10%
|
10%
|
<5%
|
10%
|
20%
|
30%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
15°
|
15°
|
15°
|
14°
|
14°
|
16°
|
16°
|
16°
|
15°
|
14°
|
| Feels like temperature (°C) |
13°
|
13°
|
13°
|
12°
|
12°
|
13°
|
14°
|
13°
|
13°
|
12°
|
| Wind direction and speed (mph) |
S
13
|
S
12
|
S
12
|
SSW
12
|
SSW
11
|
SSW
14
|
SSW
13
|
SSW
13
|
SSW
11
|
SSW
10
|
| Wind gust (mph) |
26
|
25
|
26
|
25
|
29
|
32
|
30
|
25
|
20
|
19
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
85%
|
84%
|
81%
|
78%
|
65%
|
58%
|
63%
|
70%
|
75%
|
| UV | - | - | - | - | 1 | 2 | 2 | 1 | - | - |
Tuesday (26 January 2026)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
20%
|
20%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
13°
|
12°
|
14°
|
16°
|
15°
|
14°
|
13°
|
| Feels like temperature (°C) |
12°
|
12°
|
11°
|
14°
|
15°
|
14°
|
13°
|
12°
|
| Wind direction and speed (mph) |
SSW
9
|
SSW
7
|
SSW
6
|
WSW
4
|
W
6
|
W
6
|
WSW
4
|
WSW
4
|
| Wind gust (mph) |
18
|
13
|
11
|
14
|
16
|
14
|
10
|
9
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
| Humidity |
78%
|
80%
|
88%
|
71%
|
58%
|
59%
|
67%
|
75%
|
| UV | - | - | 1 | 3 | 2 | 1 | - | - |
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Updated 00:20 (UTC) on Wed 21 Jan 2026
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