Koper (Slovenia) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 34° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 34° Celsius; Minimum nighttime temperature: 21° Celsius; -
Maximum daytime temperature: 34° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 34° Celsius; Minimum nighttime temperature: 21° Celsius;
-
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 23° Celsius;
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 23° Celsius;
-
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 21° Celsius;
-
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 22° Celsius;
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 22° Celsius;
-
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 23° Celsius;
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 23° Celsius;
-
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 19° Celsius;
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 19° Celsius;
Sunny.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Koper
Today (1 July 2025)
| Time |
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%
|
| Temperature |
22°
|
22°
|
22°
|
25°
|
26°
|
28°
|
30°
|
31°
|
32°
|
33°
|
34°
|
34°
|
34°
|
34°
|
34°
|
33°
|
30°
|
26°
|
25°
|
24°
|
| Feels like temperature (°C) |
24°
|
23°
|
24°
|
26°
|
28°
|
29°
|
30°
|
32°
|
33°
|
33°
|
34°
|
34°
|
34°
|
34°
|
34°
|
33°
|
31°
|
28°
|
27°
|
26°
|
| Wind direction and speed |
E
3
|
E
3
|
E
4
|
E
3
|
ENE
3
|
ENE
3
|
NE
3
|
NE
4
|
ENE
4
|
NE
3
|
NNE
3
|
NNW
3
|
WNW
3
|
W
3
|
W
3
|
W
4
|
W
4
|
W
3
|
W
3
|
W
2
|
| Wind gust (mph) |
7
|
7
|
8
|
8
|
8
|
9
|
11
|
12
|
13
|
13
|
13
|
13
|
12
|
11
|
10
|
8
|
7
|
6
|
5
|
3
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
86%
|
86%
|
74%
|
62%
|
57%
|
41%
|
38%
|
26%
|
22%
|
20%
|
20%
|
20%
|
21%
|
22%
|
32%
|
46%
|
65%
|
76%
|
84%
|
| UV | - | 1 | 1 | 1 | 2 | 4 | 6 | 7 | 8 | 9 | 8 | 6 | 5 | 3 | 1 | 1 | 1 | - | - | - |
Thursday (2 July 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) |
23°
|
22°
|
22°
|
22°
|
21°
|
21°
|
22°
|
24°
|
26°
|
28°
|
29°
|
31°
|
32°
|
33°
|
33°
|
34°
|
34°
|
33°
|
33°
|
32°
|
30°
|
26°
|
24°
|
24°
|
| Feels like temperature (°C) |
25°
|
25°
|
24°
|
23°
|
23°
|
22°
|
24°
|
26°
|
28°
|
30°
|
31°
|
32°
|
33°
|
33°
|
33°
|
33°
|
33°
|
33°
|
33°
|
32°
|
32°
|
29°
|
28°
|
27°
|
| Wind direction and speed (mph) |
E
2
|
E
2
|
E
3
|
E
3
|
E
3
|
E
3
|
E
3
|
E
3
|
E
3
|
ENE
2
|
NNE
1
|
NNW
2
|
NW
3
|
NW
4
|
NW
5
|
WNW
5
|
WNW
5
|
WNW
5
|
WNW
5
|
WNW
5
|
WNW
3
|
WNW
3
|
WNW
2
|
SSW
1
|
| Wind gust (mph) |
4
|
4
|
5
|
6
|
6
|
6
|
7
|
7
|
7
|
7
|
8
|
10
|
13
|
14
|
14
|
14
|
14
|
13
|
11
|
9
|
6
|
4
|
3
|
3
|
| 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 |
87%
|
86%
|
85%
|
86%
|
86%
|
88%
|
87%
|
72%
|
63%
|
56%
|
43%
|
40%
|
38%
|
29%
|
25%
|
24%
|
24%
|
26%
|
32%
|
40%
|
53%
|
77%
|
84%
|
87%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 2 | 4 | 6 | 7 | 8 | 9 | 8 | 6 | 5 | 3 | 1 | 1 | 1 | - | - | - |
Friday (3 July 2025)
| 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 |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
20%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
23°
|
23°
|
22°
|
21°
|
27°
|
32°
|
34°
|
34°
|
30°
|
26°
|
| Feels like temperature (°C) |
26°
|
25°
|
25°
|
24°
|
29°
|
33°
|
35°
|
34°
|
30°
|
27°
|
| Wind direction and speed (mph) |
SSE
2
|
SE
2
|
E
1
|
ESE
2
|
ENE
3
|
ENE
4
|
WNW
5
|
N
7
|
ENE
10
|
ENE
8
|
| Wind gust (mph) |
3
|
3
|
4
|
7
|
12
|
17
|
19
|
22
|
20
|
16
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
90%
|
92%
|
91%
|
64%
|
41%
|
35%
|
38%
|
50%
|
59%
|
| UV | - | - | - | 1 | 2 | 7 | 8 | 3 | 1 | - |
Saturday (4 July 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
25°
|
23°
|
25°
|
27°
|
31°
|
31°
|
29°
|
23°
|
| Feels like temperature (°C) |
25°
|
23°
|
24°
|
26°
|
31°
|
32°
|
29°
|
25°
|
| Wind direction and speed (mph) |
NE
6
|
NE
6
|
NE
7
|
NE
8
|
NE
5
|
N
5
|
NW
5
|
NW
3
|
| Wind gust (mph) |
14
|
16
|
18
|
17
|
16
|
14
|
9
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
62%
|
64%
|
44%
|
41%
|
39%
|
38%
|
44%
|
79%
|
| UV | - | 1 | 2 | 7 | 8 | 3 | 1 | - |
Sunday (5 July 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
20%
|
20%
|
20%
|
30%
|
40%
|
| Temperature (°C) |
22°
|
21°
|
25°
|
29°
|
31°
|
30°
|
28°
|
24°
|
| Feels like temperature (°C) |
23°
|
22°
|
26°
|
30°
|
31°
|
30°
|
29°
|
26°
|
| Wind direction and speed (mph) |
E
3
|
E
3
|
E
3
|
W
3
|
W
6
|
WSW
7
|
WSW
5
|
S
4
|
| Wind gust (mph) |
7
|
8
|
11
|
17
|
18
|
16
|
10
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
86%
|
66%
|
43%
|
41%
|
44%
|
59%
|
84%
|
| UV | - | 1 | 2 | 7 | 8 | 3 | 1 | - |
Monday (6 July 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
 |
|
|
|
|
|
| Chance of precipitation |
40%
|
30%
|
50%
|
40%
|
30%
|
20%
|
20%
|
30%
|
| Temperature (°C) |
23°
|
22°
|
25°
|
28°
|
29°
|
29°
|
28°
|
26°
|
| Feels like temperature (°C) |
24°
|
24°
|
27°
|
29°
|
30°
|
29°
|
28°
|
26°
|
| Wind direction and speed (mph) |
ESE
4
|
E
4
|
ESE
4
|
SSW
6
|
SW
8
|
SSW
11
|
S
10
|
SSE
9
|
| Wind gust (mph) |
9
|
10
|
15
|
20
|
25
|
23
|
20
|
19
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
89%
|
79%
|
60%
|
55%
|
49%
|
60%
|
77%
|
| UV | - | 1 | 2 | 6 | 7 | 3 | 1 | - |
Tuesday (7 July 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
 |
|
|
|
 |
|
| Chance of precipitation |
30%
|
30%
|
40%
|
50%
|
40%
|
40%
|
50%
|
40%
|
| Temperature (°C) |
25°
|
24°
|
25°
|
27°
|
27°
|
27°
|
24°
|
21°
|
| Feels like temperature (°C) |
26°
|
25°
|
24°
|
26°
|
27°
|
27°
|
24°
|
21°
|
| Wind direction and speed (mph) |
SSE
9
|
SSE
8
|
SE
10
|
SE
11
|
SSE
9
|
ENE
7
|
ENE
7
|
NE
6
|
| Wind gust (mph) |
18
|
20
|
24
|
25
|
21
|
18
|
16
|
18
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
84%
|
73%
|
61%
|
57%
|
53%
|
71%
|
80%
|
| UV | - | 1 | 2 | 7 | 8 | 3 | 1 | - |
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Forecast
Forecast for 04:00 (UTC+2), Wed
Updated 01:02 (UTC+1) on Wed 2 Jul 2025
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