Koper (Slovenia) weather
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Forecast days
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 18° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 18° Celsius; -
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 16° Celsius; -
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 17° Celsius; -
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 17° Celsius;
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 19° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 19° Celsius;
-
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 19° Celsius;
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 19° Celsius;
-
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 19° Celsius;
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 19° Celsius;
Thunder showers changing to light showers by lunchtime.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Koper
Today (7 July 2025)
| Time |
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 |
50%
|
70%
|
50%
|
30%
|
20%
|
20%
|
20%
|
30%
|
10%
|
40%
|
40%
|
30%
|
30%
|
20%
|
| Temperature |
21°
|
20°
|
21°
|
22°
|
22°
|
23°
|
23°
|
23°
|
23°
|
22°
|
21°
|
20°
|
20°
|
19°
|
| Feels like temperature (°C) |
20°
|
20°
|
19°
|
19°
|
20°
|
21°
|
22°
|
22°
|
21°
|
20°
|
19°
|
18°
|
17°
|
18°
|
| Wind direction and speed |
WSW
7
|
NNE
8
|
NNE
13
|
NNE
13
|
N
12
|
N
10
|
N
8
|
NNE
9
|
NNE
10
|
NE
10
|
NNE
12
|
NNE
10
|
NNE
11
|
N
10
|
| Wind gust (mph) |
20
|
27
|
29
|
28
|
26
|
22
|
20
|
20
|
22
|
25
|
25
|
24
|
23
|
21
|
| Visibility |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
| Humidity |
80%
|
76%
|
71%
|
61%
|
55%
|
54%
|
51%
|
52%
|
51%
|
52%
|
57%
|
61%
|
64%
|
66%
|
| UV | 6 | 7 | 8 | 8 | 6 | 6 | 4 | 2 | 1 | 1 | 1 | - | - | - |
Wednesday (8 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 |
20%
|
20%
|
20%
|
20%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
19°
|
19°
|
19°
|
19°
|
19°
|
18°
|
18°
|
19°
|
20°
|
21°
|
22°
|
23°
|
23°
|
23°
|
24°
|
24°
|
24°
|
24°
|
24°
|
24°
|
22°
|
19°
|
19°
|
18°
|
| Feels like temperature (°C) |
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
19°
|
19°
|
20°
|
20°
|
21°
|
21°
|
22°
|
22°
|
22°
|
23°
|
23°
|
23°
|
23°
|
22°
|
19°
|
19°
|
19°
|
| Wind direction and speed (mph) |
N
8
|
N
7
|
N
6
|
NNW
7
|
NNW
7
|
NNW
6
|
NNW
6
|
NNW
6
|
NNW
6
|
NW
6
|
NW
7
|
NW
8
|
NW
8
|
NW
8
|
WNW
8
|
WNW
7
|
WNW
7
|
WNW
6
|
W
5
|
W
5
|
WNW
4
|
WNW
3
|
NW
3
|
NW
3
|
| Wind gust (mph) |
17
|
13
|
14
|
15
|
14
|
11
|
12
|
13
|
14
|
16
|
18
|
19
|
20
|
20
|
19
|
18
|
17
|
15
|
13
|
10
|
7
|
7
|
7
|
6
|
| 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 |
66%
|
66%
|
68%
|
67%
|
69%
|
72%
|
71%
|
66%
|
58%
|
52%
|
46%
|
42%
|
42%
|
41%
|
40%
|
40%
|
40%
|
40%
|
40%
|
40%
|
52%
|
68%
|
72%
|
78%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 2 | 4 | 6 | 8 | 8 | 8 | 8 | 7 | 5 | 3 | 1 | 1 | 1 | - | - | - |
Thursday (9 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%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
18°
|
19°
|
19°
|
18°
|
22°
|
25°
|
26°
|
26°
|
24°
|
19°
|
| Feels like temperature (°C) |
19°
|
20°
|
20°
|
19°
|
23°
|
25°
|
25°
|
25°
|
24°
|
19°
|
| Wind direction and speed (mph) |
WNW
3
|
W
3
|
SSE
3
|
E
3
|
ESE
3
|
N
4
|
NW
5
|
WNW
5
|
WNW
4
|
NE
3
|
| Wind gust (mph) |
6
|
6
|
7
|
8
|
12
|
17
|
17
|
14
|
8
|
7
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
78%
|
81%
|
81%
|
58%
|
41%
|
37%
|
37%
|
54%
|
79%
|
| UV | - | - | - | 1 | 2 | 8 | 8 | 3 | 1 | - |
Friday (10 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%
|
20%
|
50%
|
30%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
18°
|
17°
|
22°
|
24°
|
25°
|
25°
|
23°
|
19°
|
| Feels like temperature (°C) |
18°
|
18°
|
22°
|
24°
|
24°
|
24°
|
24°
|
19°
|
| Wind direction and speed (mph) |
E
3
|
ESE
3
|
E
3
|
NNW
4
|
WSW
5
|
WSW
5
|
SW
4
|
E
3
|
| Wind gust (mph) |
8
|
8
|
13
|
16
|
16
|
14
|
8
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
83%
|
61%
|
44%
|
44%
|
45%
|
60%
|
81%
|
| UV | - | 1 | 2 | 7 | 7 | 3 | 1 | - |
Saturday (11 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%
|
<5%
|
30%
|
40%
|
10%
|
<5%
|
20%
|
30%
|
| Temperature (°C) |
18°
|
18°
|
21°
|
24°
|
26°
|
26°
|
24°
|
21°
|
| Feels like temperature (°C) |
18°
|
18°
|
22°
|
25°
|
25°
|
26°
|
25°
|
22°
|
| Wind direction and speed (mph) |
ESE
3
|
ESE
3
|
ESE
3
|
WSW
3
|
SW
5
|
SW
6
|
SW
5
|
SE
4
|
| Wind gust (mph) |
6
|
8
|
11
|
15
|
17
|
16
|
10
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
84%
|
69%
|
54%
|
46%
|
44%
|
57%
|
80%
|
| UV | - | 1 | 2 | 6 | 8 | 3 | 1 | - |
Sunday (12 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%
|
20%
|
30%
|
40%
|
20%
|
10%
|
20%
|
30%
|
| Temperature (°C) |
20°
|
20°
|
23°
|
26°
|
27°
|
27°
|
25°
|
22°
|
| Feels like temperature (°C) |
20°
|
20°
|
24°
|
26°
|
27°
|
27°
|
26°
|
23°
|
| Wind direction and speed (mph) |
ESE
4
|
ESE
5
|
SE
4
|
SSW
8
|
SW
9
|
SW
9
|
SW
6
|
SSE
5
|
| Wind gust (mph) |
9
|
11
|
17
|
21
|
22
|
18
|
11
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
86%
|
73%
|
56%
|
49%
|
48%
|
63%
|
84%
|
| UV | - | 1 | 2 | 7 | 8 | 3 | 1 | - |
Monday (13 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%
|
30%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
20°
|
20°
|
23°
|
26°
|
28°
|
28°
|
26°
|
21°
|
| Feels like temperature (°C) |
22°
|
21°
|
25°
|
28°
|
28°
|
28°
|
27°
|
23°
|
| Wind direction and speed (mph) |
ESE
4
|
ESE
4
|
ESE
3
|
WSW
3
|
WSW
6
|
W
6
|
NW
3
|
NNE
2
|
| Wind gust (mph) |
7
|
8
|
11
|
15
|
17
|
14
|
6
|
4
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
89%
|
92%
|
76%
|
63%
|
56%
|
54%
|
67%
|
91%
|
| UV | - | 1 | 2 | 7 | 8 | 3 | 1 | - |
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Forecast for 10:00 (UTC+2), Tue
Updated 06:58 (UTC+1) on Tue 8 Jul 2025
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