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Koper, Slovenija

Vreme Koper

27°C, clear, air pressure 1020 mb (at 15:03)

Sunset today at 19:19, sunrise tomorrow at 6:44. Moon illumination 3% (1. day of lunar cycle).

Sea temperature: Koper - kapitanija 24,5°C, OB Piran (NIB) 26,3°C



Weather forecast for Koper for the next 24 hours

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Weather st 16:00Clear skyWeather st 17:00Clear skyWeather st 18:00Clear skyWeather st 19:00Clear skyWeather st 20:00Clear skyWeather st 21:00Clear skyWeather st 22:00Clear skyWeather st 23:00Clear skyWeather st 00:00Partly cloudyWeather st 01:00FairWeather st 02:00Clear skyWeather st 03:00Clear skyWeather st 04:00Clear skyWeather st 05:00FairWeather st 06:00Clear skyWeather st 07:00FairWeather st 08:00Clear skyWeather st 09:00Partly cloudyWeather st 10:00Partly cloudyWeather st 11:00FairWeather st 12:00Clear skyWeather st 13:00Clear skyWeather st 14:00FairWeather st 15:00Clear sky
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Wind
18
NE		Wind
15
NE		Wind
14
NE		Wind
15
NE		Wind
17
ENE		Wind
18
ENE		Wind
17
ENE		Wind
15
ENE		Wind
16
ENE		Wind
18
ENE		Wind
18
E		Wind
18
E		Wind
16
E		Wind
14
E		Wind
15
E		Wind
14
E		Wind
13
ESE		Wind
9
E		Wind
6
NNE		Wind
7
NNW		Wind
9
NW		Wind
10
NW		Wind
11
NW		Wind
12
NW
Pressure
1021		Pressure
1021		Pressure
1021		Pressure
1021		Pressure
1021		Pressure
1022		Pressure
1022		Pressure
1022		Pressure
1023		Pressure
1023		Pressure
1023		Pressure
1023		Pressure
1023		Pressure
1022		Pressure
1022		Pressure
1022		Pressure
1022		Pressure
1023		Pressure
1023		Pressure
1023		Pressure
1023		Pressure
1023		Pressure
1023		Pressure
1022
Humidity
40%		Humidity
44%		Humidity
52%		Humidity
56%		Humidity
65%		Humidity
74%		Humidity
76%		Humidity
76%		Humidity
75%		Humidity
74%		Humidity
74%		Humidity
72%		Humidity
72%		Humidity
71%		Humidity
71%		Humidity
70%		Humidity
69%		Humidity
69%		Humidity
57%		Humidity
50%		Humidity
51%		Humidity
52%		Humidity
52%		Humidity
51%

Koper - 10 days weather forecast

Saturday, 12. September 2026

night
morning
afternoon
25
vreme
Fair, wind around 20 km/h
evening
20
vreme
Clear sky, wind around 20 km/h

Sunday, 13. September 2026

night
15
vreme
Clear sky, wind around 20 km/h
morning
16
vreme
Clear sky
afternoon
24
vreme
Fair
evening
20
vreme
Partly cloudy

Monday, 14. September 2026

night
16
vreme
Partly cloudy
morning
20
vreme
Cloudy
afternoon
24
vreme
Fair
evening
21
vreme
Clear sky

Tuesday, 15. September 2026

night
17
vreme
Clear sky, wind around 20 km/h
morning
18
vreme
Clear sky
afternoon
26
vreme
Clear sky
evening
22
vreme
Clear sky

Wednesday, 16. September 2026

night
16
vreme
Clear sky
morning
18
vreme
Clear sky
afternoon
26
vreme
Fair
evening
21
vreme
Clear sky

Thursday, 17. September 2026

night
19
vreme
Heavy rain showers
morning
18
vreme
Heavy rain
afternoon
19
vreme
Heavy rain, wind around 10 km/h
evening
16
vreme
Light rain showers

Friday, 18. September 2026

night
16
vreme
Cloudy
morning
16
vreme
Clear sky
afternoon
24
vreme
Cloudy
evening
21
vreme
Clear sky

Saturday, 19. September 2026

night
16
vreme
Partly cloudy
morning
17
vreme
Clear sky
afternoon
26
vreme
Clear sky
evening
21
vreme
Clear sky

Sunday, 20. September 2026

night
16
vreme
Clear sky
morning
17
vreme
Clear sky
afternoon
25
vreme
Clear sky
evening
21
vreme
Clear sky

Monday, 21. September 2026

night
18
vreme
Clear sky
morning
19
vreme
Clear sky
afternoon
27
vreme
Cloudy
evening
21
vreme
Partly cloudy

Tuesday, 22. September 2026

night
17
vreme
morning
afternoon
evening

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

Weather SloveniaAnkaranFiesaIzolaLetališče PortorožLucijaPiranPortorožStrunjan