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Koper, Slovenija

Vreme Koper

31°C, mostly clear, air pressure 1015 mb (at 11:03)

Sunset today at 19:47, sunrise tomorrow at 6:26. Moon illumination 100% (15. day of lunar cycle).

Sea temperature: Koper - kapitanija 27,8°C, OB Piran (NIB) 27,6°C



Weather forecast for Koper for the next 24 hours

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Weather st 12:00FairWeather st 13:00Clear skyWeather st 14:00FairWeather st 15:00FairWeather st 16:00Clear skyWeather st 17:00FairWeather st 18:00FairWeather st 19:00FairWeather st 20:00FairWeather st 21:00Clear skyWeather st 22:00Clear skyWeather st 23:00Clear skyWeather st 00:00Clear skyWeather st 01:00Clear skyWeather st 02:00FairWeather st 03:00FairWeather st 04:00Partly cloudyWeather st 05:00Partly cloudyWeather st 06:00Partly cloudyWeather st 07:00Partly cloudyWeather st 08:00Partly cloudyWeather st 09:00Partly cloudyWeather st 10:00Partly cloudyWeather st 11:00Partly cloudy
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Wind
6
N		Wind
9
NNW		Wind
7
NNW		Wind
12
WNW		Wind
12
W		Wind
13
SSW		Wind
15
NW		Wind
11
NNE		Wind
18
NE		Wind
5
N		Wind
13
SSE		Wind
18
SE		Wind
18
SE		Wind
21
WNW		Wind
13
E		Wind
17
SE		Wind
17
SE		Wind
23
SSE		Wind
22
SE		Wind
23
SE		Wind
21
SE		Wind
17
SSE		Wind
16
SSW		Wind
14
W
Pressure
1016		Pressure
1015		Pressure
1014		Pressure
1015		Pressure
1014		Pressure
1013		Pressure
1013		Pressure
1013		Pressure
1013		Pressure
1013		Pressure
1012		Pressure
1012		Pressure
1012		Pressure
1012		Pressure
1012		Pressure
1012		Pressure
1012		Pressure
1013		Pressure
1013		Pressure
1013		Pressure
1014		Pressure
1014		Pressure
1014		Pressure
1014
Humidity
56%		Humidity
54%		Humidity
55%		Humidity
57%		Humidity
60%		Humidity
63%		Humidity
67%		Humidity
70%		Humidity
77%		Humidity
82%		Humidity
83%		Humidity
70%		Humidity
65%		Humidity
69%		Humidity
73%		Humidity
73%		Humidity
79%		Humidity
78%		Humidity
81%		Humidity
80%		Humidity
75%		Humidity
66%		Humidity
51%		Humidity
54%

Koper - 10 days weather forecast

Friday, 28. August 2026

night
morning
afternoon
32
vreme
Fair
evening
28
vreme
Fair, wind around 20 km/h

Saturday, 29. August 2026

night
25
vreme
Fair, high temperature
morning
25
vreme
Partly cloudy, wind around 20 km/h
afternoon
29
vreme
Clear sky
evening
25
vreme
Clear sky

Sunday, 30. August 2026

night
22
vreme
Clear sky
morning
24
vreme
Clear sky
afternoon
30
vreme
Clear sky, wind around 20 km/h
evening
26
vreme
Clear sky

Monday, 31. August 2026

night
20
vreme
Clear sky
morning
24
vreme
Clear sky
afternoon
30
vreme
Clear sky
evening
26
vreme
Clear sky

Tuesday, 1. September 2026

night
21
vreme
Clear sky
morning
24
vreme
Clear sky
afternoon
32
vreme
Fair
evening
28
vreme
Fair

Wednesday, 2. September 2026

night
22
vreme
Fair
morning
24
vreme
Partly cloudy
afternoon
31
vreme
Cloudy
evening
23
vreme
Light rain showers, wind around 20 km/h

Thursday, 3. September 2026

night
21
vreme
Rain showers
morning
21
vreme
Cloudy, wind around 20 km/h
afternoon
28
vreme
Cloudy, wind around 20 km/h
evening
24
vreme
Fair, wind around 20 km/h

Friday, 4. September 2026

night
22
vreme
Clear sky
morning
22
vreme
Clear sky
afternoon
31
vreme
Clear sky
evening
27
vreme
Clear sky

Saturday, 5. September 2026

night
20
vreme
Clear sky
morning
21
vreme
Clear sky
afternoon
30
vreme
Clear sky
evening
26
vreme
Clear sky

Sunday, 6. September 2026

night
21
vreme
Clear sky
morning
23
vreme
Clear sky
afternoon
31
vreme
evening

10 days weather forecast for the towns on the Adriatic coast of Slovenia

Weather SloveniaAnkaranFiesaIzolaLetališče PortorožLucijaPiranPortorožStrunjan