Weather Koper (Slovenia) and 10 days forecast

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Koper, Slovenija

31°C, clear, air pressure 1020 mb (at 11:03)

Sunset today at 20:13, sunrise tomorrow at 6:08. Moon illumination 1% (1. day of lunar cycle).

Sea temperature: Koper - kapitanija 26,8°C

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Weather forecast for Koper for the next 24 hours

12	13	14	15	16	17	18	19	20	21	22	23	0	1	2	3	4	5	6	7	8	9	10	11
Clear sky	Clear sky	Clear sky	Clear sky	Fair	Fair	Clear sky	Clear sky	Fair	Clear sky	Clear sky	Clear sky	Clear sky	Clear sky	Clear sky	Clear sky	Clear sky	Clear sky	Clear sky	Clear sky	Clear sky	Clear sky	Clear sky	Clear sky
33	34	35	35	35	35	34	33	31	29	28	26	25	25	24	24	24	24	23	24	26	28	30	31
Wind 27 NE	Wind 27 NNE	Wind 26 NNE	Wind 26 N	Wind 27 NNE	Wind 26 NNE	Wind 26 NE	Wind 29 ENE	Wind 26 E	Wind 23 E	Wind 24 ENE	Wind 26 E	Wind 26 E	Wind 24 E	Wind 25 E	Wind 26 E	Wind 26 E	Wind 23 E	Wind 21 E	Wind 22 ENE	Wind 25 ENE	Wind 26 ENE	Wind 27 ENE	Wind 25 NE
Pressure 1021	Pressure 1020	Pressure 1020	Pressure 1019	Pressure 1018	Pressure 1018	Pressure 1018	Pressure 1018	Pressure 1019	Pressure 1020	Pressure 1020	Pressure 1020	Pressure 1020	Pressure 1020	Pressure 1020	Pressure 1019	Pressure 1019	Pressure 1019	Pressure 1019	Pressure 1019	Pressure 1019	Pressure 1019	Pressure 1019	Pressure 1019
Humidity 24%	Humidity 23%	Humidity 22%	Humidity 23%	Humidity 23%	Humidity 23%	Humidity 23%	Humidity 24%	Humidity 28%	Humidity 33%	Humidity 35%	Humidity 38%	Humidity 39%	Humidity 40%	Humidity 38%	Humidity 36%	Humidity 35%	Humidity 34%	Humidity 34%	Humidity 34%	Humidity 32%	Humidity 27%	Humidity 23%	Humidity 20%

Koper - 10 days weather forecast

Thursday, 13. August 2026

night

morning

afternoon

35

Clear sky, wind around 30 km/h

evening

31

Fair, wind around 30 km/h

Friday, 14. August 2026

night

24

Clear sky, wind around 30 km/h

morning

26

Clear sky, wind around 20 km/h

afternoon

34

Clear sky, wind around 20 km/h

evening

29

Clear sky

Saturday, 15. August 2026

night

22

Clear sky, wind around 20 km/h

morning

25

Clear sky, wind around 20 km/h

afternoon

33

Clear sky, wind around 20 km/h

evening

28

Clear sky

Sunday, 16. August 2026

night

21

Clear sky

morning

26

Clear sky

afternoon

32

Clear sky

evening

28

Clear sky

Monday, 17. August 2026

night

23

Fair

morning

26

Rain showers

afternoon

28

Partly cloudy

evening

26

Fair

Tuesday, 18. August 2026

night

21

Clear sky

morning

24

Light rain showers

afternoon

29

Cloudy

evening

25

Heavy rain, wind around 20 km/h

Wednesday, 19. August 2026

night

22

Rain showers, wind around 20 km/h

morning

23

Heavy rain showers

afternoon

25

Heavy rain

evening

22

Heavy rain showers, wind around 10 km/h

Thursday, 20. August 2026

night

18

Heavy rain, wind around 30 km/h

morning

20

Partly cloudy, wind around 20 km/h

afternoon

27

Clear sky

evening

23

Clear sky

Friday, 21. August 2026

night

19

Clear sky

morning

21

Clear sky

afternoon

28

Fair

evening

25

Fair

Saturday, 22. August 2026

night

20

Clear sky

morning

22

Clear sky

afternoon

28

evening

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

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