Weather Kastelec long-term weather forecast

Long-term weather forecast for Kastelec for ten days.

Tuesday, Jun 23

34 / 24°C

0.0 mm

18 km/h

31 °C	32 °C	9 am
34 °C	35 °C	12 pm
31 °C	33 °C	3 pm
28 °C	31 °C	9 pm

sunrise 5:15 am
sunset 8:57 pm

HOURLY

Clear morning, turning to partly cloudy by midday, then changing to cloudy in the afternoon, becoming partly cloudy in the evening. High of 34 °C. Overnight low of 24 °C.

Interactive map weather Slovenia

GPS: 45.5811; 13.8728

altitude: 319 m
local time:

PLACES IN THE AREA

Weather forecast Kastelec, Slovenia extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Tuesday 06/23/2026
12 AM 6 PM	clear	27 °C 28 °C	0.0 mm	3.5 m/s 13 km/h east	1019 hPa	52 %	16 °C	3 %	0%	0%	0%	3%
1 AM 7 PM	clear	26 °C 27 °C	0.0 mm	3.6 m/s 13 km/h east	1019 hPa	53 %	16 °C	9 %	0%	0%	0%	8%
2 AM 8 PM	clear	26 °C 27 °C	0.0 mm	3.9 m/s 14 km/h east-northeast	1019 hPa	55 %	16 °C	3 %	0%	0%	0%	3%
3 AM 9 PM	clear	25 °C 26 °C	0.0 mm	4.6 m/s 17 km/h east-northeast	1018 hPa	58 %	16 °C	0 %	0%	0%	0%	0%
4 AM 10 PM	clear	24 °C 25 °C	0.0 mm	5.3 m/s 19 km/h east-northeast	1018 hPa	61 %	16 °C	0 %	0%	0%	0%	0%
5 AM 11 PM	clear	24 °C 25 °C	0.0 mm	5.3 m/s 19 km/h east	1018 hPa	63 %	16 °C	0 %	0%	0%	0%	0%
6 AM 12 AM	clear	24 °C 25 °C	0.0 mm	5.0 m/s 18 km/h east	1018 hPa	63 %	16 °C	0 %	0%	0%	0%	0%
7 AM 1 AM	clear	26 °C 27 °C	0.0 mm	5.0 m/s 18 km/h east	1018 hPa	56 %	16 °C	0 %	0%	0%	0%	0%
8 AM 2 AM	clear	29 °C 30 °C	0.0 mm	4.6 m/s 17 km/h east	1018 hPa	47 %	16 °C	0 %	0%	0%	0%	0%
9 AM 3 AM	clear	31 °C 32 °C	0.0 mm	3.9 m/s 14 km/h east-northeast	1018 hPa	39 %	15 °C	0 %	0%	0%	0%	0%
10 AM 4 AM	clear	32 °C 33 °C	0.0 mm	3.5 m/s 13 km/h northeast	1018 hPa	36 %	15 °C	0 %	0%	0%	0%	0%
11 AM 5 AM	partly cloudy	34 °C 35 °C	0.0 mm	3.4 m/s 12 km/h north-northeast	1018 hPa	33 %	15 °C	18 %	0%	0%	3%	15%
12 PM 6 AM	partly cloudy	34 °C 35 °C	0.0 mm	4.2 m/s 15 km/h north	1017 hPa	33 %	15 °C	25 %	0%	0%	13%	14%
1 PM 7 AM	cloudy	33 °C 34 °C	0.0 mm	4.8 m/s 17 km/h north-northwest	1017 hPa	36 %	16 °C	48 %	0%	0%	10%	42%
2 PM 8 AM	cloudy	33 °C 35 °C	0.0 mm	5.3 m/s 19 km/h north-northwest	1016 hPa	43 %	18 °C	70 %	0%	0%	10%	67%
3 PM 9 AM	cloudy	31 °C 33 °C	0.0 mm	6.4 m/s 23 km/h west-northwest	1016 hPa	49 %	19 °C	91 %	0%	0%	9%	90%
4 PM 10 AM	cloudy	30 °C 32 °C	0.0 mm	5.0 m/s 18 km/h west-northwest	1016 hPa	52 %	19 °C	86 %	0%	0%	8%	85%
5 PM 11 AM	cloudy	30 °C 32 °C	0.0 mm	4.0 m/s 14 km/h northwest	1016 hPa	52 %	19 °C	85 %	0%	0%	0%	85%
6 PM 12 PM	cloudy	30 °C 32 °C	0.0 mm	3.7 m/s 13 km/h north-northwest	1015 hPa	51 %	19 °C	94 %	0%	0%	0%	94%
7 PM 1 PM	cloudy	30 °C 33 °C	0.0 mm	3.7 m/s 13 km/h northwest	1015 hPa	55 %	19 °C	91 %	0%	0%	1%	91%
8 PM 2 PM	cloudy	29 °C 32 °C	0.0 mm	2.3 m/s 8 km/h west-northwest	1016 hPa	57 %	19 °C	72 %	0%	0%	3%	71%
9 PM 3 PM	cloudy	28 °C 31 °C	0.0 mm	1.4 m/s 5 km/h north-northwest	1016 hPa	58 %	18 °C	45 %	0%	0%	0%	45%
10 PM 4 PM	partly cloudy	27 °C 29 °C	0.0 mm	2.2 m/s 8 km/h east-northeast	1016 hPa	58 %	18 °C	22 %	0%	0%	0%	21%
11 PM 5 PM	clear	27 °C 29 °C	0.0 mm	3.1 m/s 11 km/h east-northeast	1017 hPa	58 %	18 °C	7 %	0%	0%	0%	7%
Wednesday 06/24/2026
12 AM 6 PM	clear	27 °C 29 °C	0.0 mm	4.0 m/s 14 km/h east-northeast	1017 hPa	56 %	17 °C	0 %	0%	0%	0%	0%
1 AM 7 PM	clear	27 °C 29 °C	0.0 mm	4.5 m/s 16 km/h east-northeast	1017 hPa	57 %	17 °C	7 %	0%	0%	0%	7%
2 AM 8 PM	clear	26 °C 28 °C	0.0 mm	4.5 m/s 16 km/h east-northeast	1016 hPa	60 %	17 °C	10 %	0%	0%	0%	10%
3 AM 9 PM	clear	26 °C 28 °C	0.0 mm	4.8 m/s 17 km/h east-northeast	1016 hPa	61 %	17 °C	8 %	0%	0%	0%	7%
4 AM 10 PM	partly cloudy	25 °C 26 °C	0.0 mm	5.1 m/s 18 km/h east-northeast	1016 hPa	62 %	17 °C	34 %	0%	0%	0%	34%
5 AM 11 PM	cloudy	25 °C 26 °C	0.0 mm	5.0 m/s 18 km/h east-northeast	1016 hPa	62 %	17 °C	43 %	0%	0%	0%	43%
6 AM 12 AM	partly cloudy	25 °C 26 °C	0.0 mm	5.1 m/s 18 km/h east-northeast	1017 hPa	60 %	17 °C	36 %	0%	0%	0%	36%
7 AM 1 AM	clear	27 °C 28 °C	0.0 mm	5.4 m/s 19 km/h east-northeast	1017 hPa	55 %	17 °C	2 %	0%	0%	0%	2%
8 AM 2 AM	clear	29 °C 30 °C	0.0 mm	5.8 m/s 21 km/h east-northeast	1017 hPa	48 %	16 °C	8 %	0%	0%	0%	8%
9 AM 3 AM	partly cloudy	31 °C 32 °C	0.0 mm	5.4 m/s 19 km/h east-northeast	1017 hPa	40 %	15 °C	31 %	0%	0%	0%	30%
10 AM 4 AM	clear	32 °C 32 °C	0.0 mm	4.4 m/s 16 km/h northeast	1017 hPa	34 %	14 °C	0 %	0%	0%	0%	0%
11 AM 5 AM	clear	33 °C 33 °C	0.0 mm	4.2 m/s 15 km/h northeast	1017 hPa	32 %	14 °C	0 %	0%	0%	0%	0%
12 PM 6 AM	clear	34 °C 35 °C	0.0 mm	4.6 m/s 17 km/h north-northeast	1017 hPa	31 %	14 °C	1 %	0%	0%	1%	0%
1 PM 7 AM	clear	34 °C 34 °C	0.0 mm	5.1 m/s 18 km/h north	1016 hPa	30 %	14 °C	5 %	0%	0%	5%	0%
2 PM 8 AM	partly cloudy	34 °C 34 °C	0.0 mm	5.2 m/s 19 km/h north	1016 hPa	31 %	14 °C	21 %	0%	0%	21%	0%
8 PM 2 PM	cloudy	29 °C 32 °C	0.0 mm	3.0 m/s 11 km/h west-southwest	1015 hPa	54 %	19 °C	40 %	0%	0%	10%	33%

Kastelec, Slovenia - information

State: Slovenia

GPS coordinates: 45.5811; 13.8728

Time zone: Europe / Ljubljana

Population: 70
Altitude: 319 m
The administrative part:

Koper, Koper

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Data source

Weather forecast for Kastelec is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information Kastelec

data are always in the local time

Sun and light

June 23, 2026

Sunrise:	Sunset:
5:15 am	8:57 pm
Noon:	Length of day:
1:06 pm	15:42
Start of civil twilight*:	End of civil twilight*:
4:36 am	9:36 pm
Start of nautical twilight*:	End of nautical twilight*:
3:46 am	10:26 pm
Start of astronomical twilight*:	End of astronomical twilight*:
2:36 am	11:36 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
06/22/2026 1:50 pm	06/23/2026 1:09 am
Next new moon:	Next full moon:
07/14/2026	06/29/2026