Koper (Slovenia) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 14° Celsius; -
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 16° Celsius;
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 19° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 19° Celsius;
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 26° 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: 26° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 17° Celsius; -
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 17° Celsius;
Sunny.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Koper
Today (30 May 2025)
| Time |
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%
|
| Temperature |
14°
|
14°
|
14°
|
14°
|
15°
|
19°
|
20°
|
22°
|
23°
|
24°
|
25°
|
26°
|
26°
|
26°
|
26°
|
26°
|
25°
|
24°
|
23°
|
18°
|
17°
|
17°
|
| Feels like temperature (°C) |
15°
|
14°
|
14°
|
14°
|
16°
|
19°
|
21°
|
23°
|
24°
|
25°
|
26°
|
26°
|
26°
|
26°
|
25°
|
25°
|
25°
|
25°
|
24°
|
19°
|
18°
|
18°
|
| Wind direction and speed |
NE
2
|
N
1
|
NE
2
|
ENE
2
|
E
3
|
E
3
|
E
2
|
NE
2
|
NNE
3
|
NNW
3
|
NW
3
|
WNW
4
|
WNW
6
|
WNW
6
|
W
6
|
W
6
|
WNW
5
|
WNW
3
|
NNW
2
|
ENE
2
|
E
2
|
E
3
|
| Wind gust (mph) |
4
|
4
|
4
|
5
|
6
|
6
|
6
|
7
|
8
|
10
|
12
|
14
|
15
|
14
|
14
|
13
|
10
|
6
|
4
|
4
|
4
|
5
|
| Visibility |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
92%
|
92%
|
91%
|
89%
|
75%
|
66%
|
57%
|
55%
|
54%
|
52%
|
49%
|
47%
|
44%
|
43%
|
42%
|
44%
|
53%
|
78%
|
84%
|
85%
|
85%
|
| UV | - | - | - | 1 | 1 | 1 | 2 | 4 | 6 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 | 1 | 1 | - | - | - |
Sunday (31 May 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
17°
|
16°
|
15°
|
15°
|
21°
|
26°
|
27°
|
27°
|
23°
|
18°
|
| Feels like temperature (°C) |
17°
|
16°
|
16°
|
15°
|
22°
|
26°
|
27°
|
26°
|
25°
|
19°
|
| Wind direction and speed (mph) |
ESE
3
|
E
3
|
ESE
2
|
ESE
3
|
ESE
3
|
WSW
3
|
WSW
5
|
SW
6
|
WSW
3
|
ESE
2
|
| Wind gust (mph) |
5
|
5
|
6
|
7
|
9
|
14
|
16
|
14
|
6
|
6
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
88%
|
91%
|
92%
|
71%
|
46%
|
41%
|
42%
|
75%
|
86%
|
| UV | - | - | - | 1 | 2 | 7 | 7 | 2 | 1 | - |
Monday (1 June 2025)
| Time |
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%
|
30%
|
20%
|
| Temperature (°C) |
17°
|
16°
|
22°
|
25°
|
26°
|
26°
|
23°
|
21°
|
| Feels like temperature (°C) |
17°
|
16°
|
22°
|
24°
|
25°
|
24°
|
22°
|
20°
|
| Wind direction and speed (mph) |
E
3
|
ESE
3
|
SE
3
|
SSE
10
|
S
12
|
S
12
|
SSE
10
|
SE
8
|
| Wind gust (mph) |
7
|
10
|
21
|
25
|
26
|
23
|
18
|
17
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
91%
|
64%
|
56%
|
54%
|
55%
|
64%
|
69%
|
| UV | - | 1 | 2 | 7 | 7 | 2 | 1 | - |
Tuesday (2 June 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
 |
|
|
|
|
|
| Chance of precipitation |
20%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
20%
|
10%
|
| Temperature (°C) |
20°
|
20°
|
21°
|
24°
|
25°
|
25°
|
23°
|
19°
|
| Feels like temperature (°C) |
19°
|
19°
|
21°
|
23°
|
24°
|
24°
|
22°
|
19°
|
| Wind direction and speed (mph) |
SE
9
|
SE
9
|
SE
10
|
S
12
|
S
12
|
S
11
|
SSE
8
|
SE
5
|
| Wind gust (mph) |
18
|
20
|
24
|
25
|
24
|
21
|
15
|
11
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
79%
|
76%
|
64%
|
53%
|
49%
|
64%
|
82%
|
| UV | - | 1 | 2 | 7 | 7 | 2 | 1 | - |
Wednesday (3 June 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
 |
|
| Chance of precipitation |
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
30%
|
30%
|
| Temperature (°C) |
18°
|
17°
|
21°
|
24°
|
26°
|
26°
|
23°
|
19°
|
| Feels like temperature (°C) |
19°
|
17°
|
21°
|
23°
|
24°
|
24°
|
23°
|
20°
|
| Wind direction and speed (mph) |
ESE
4
|
ESE
5
|
SE
5
|
S
10
|
S
10
|
S
10
|
SSE
7
|
ESE
4
|
| Wind gust (mph) |
10
|
13
|
20
|
23
|
22
|
19
|
12
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
87%
|
89%
|
74%
|
59%
|
52%
|
50%
|
69%
|
85%
|
| UV | - | 1 | 2 | 7 | 7 | 2 | 1 | - |
Thursday (4 June 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%
|
10%
|
20%
|
30%
|
30%
|
30%
|
| Temperature (°C) |
19°
|
18°
|
21°
|
24°
|
25°
|
25°
|
23°
|
20°
|
| Feels like temperature (°C) |
19°
|
19°
|
21°
|
23°
|
24°
|
24°
|
24°
|
21°
|
| Wind direction and speed (mph) |
ESE
4
|
SE
4
|
SE
6
|
S
10
|
S
10
|
SSW
9
|
S
4
|
SE
3
|
| Wind gust (mph) |
10
|
14
|
19
|
22
|
22
|
18
|
8
|
7
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
87%
|
91%
|
75%
|
64%
|
54%
|
53%
|
74%
|
87%
|
| UV | - | 1 | 2 | 6 | 7 | 2 | 1 | - |
Friday (5 June 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
10%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
19°
|
18°
|
21°
|
24°
|
26°
|
26°
|
23°
|
19°
|
| Feels like temperature (°C) |
19°
|
19°
|
22°
|
25°
|
26°
|
26°
|
25°
|
20°
|
| Wind direction and speed (mph) |
SE
4
|
SE
4
|
SE
3
|
SSW
6
|
WSW
7
|
WSW
6
|
SW
3
|
SE
2
|
| Wind gust (mph) |
8
|
8
|
13
|
16
|
17
|
15
|
6
|
6
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
88%
|
91%
|
79%
|
64%
|
56%
|
55%
|
74%
|
89%
|
| UV | - | 1 | 2 | 7 | 7 | 2 | 1 | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 02:00 (UTC+2), Sat
Updated 00:27 (UTC+1) on Sat 31 May 2025
Loading map...