Koper, Slovenia Weather

Current: 14.62°C/58.32°F, Wind SW at 14.26 km/h, 97% Humidity, 36% Chance of rain

Koper,  Weather
(Photo by Neven Krcmarek on Unsplash)

Current conditions

Updated: 04:05 AM Saturday 05 October 2024
15°C
59.0°F
°C °F

Condition: Light Rain

Pressure: 1,012 hPa

Sea level: 1,012 hPa

Temperature: 14.67°C

Cloud: 100%

Humidity: 97%

Wind: ENE 9.86 km/h

Visibility: 10,000 m

Weather forecast

Fri
04 Oct
13°C
Moderate Rain
Sat
05 Oct
13°C
Light Rain
Sun
06 Oct
17°C
Clear Sky
Mon
07 Oct
18°C
Clear Sky
Tue
08 Oct
19°C
Heavy Intensity Rain
Hourly forecast today:
05:00 AM
12° / 15°
12° / 15°
Light Rain
97% 14.26 km/h
06:00 AM
12° / 14°
12° / 14°
Overcast Clouds
94% 15.48 km/h
07:00 AM
12° / 13°
12° / 13°
Overcast Clouds
92% 12.89 km/h
08:00 AM
12° / 13°
12° / 13°
Overcast Clouds
90% 12.89 km/h
09:00 AM
12° / 12°
12° / 12°
Overcast Clouds
88% 13.93 km/h
10:00 AM
12° / 12°
12° / 12°
Overcast Clouds
89% 16.56 km/h
11:00 AM
12° / 12°
12° / 12°
Light Rain
90% 14.83 km/h
12:00 PM
12° / 12°
12° / 12°
Moderate Rain
93% 14.44 km/h
13:00 PM
12° / 12°
12° / 12°
Moderate Rain
93% 19.84 km/h
14:00 PM
12° / 12°
12° / 12°
Light Rain
92% 22.25 km/h
15:00 PM
12° / 12°
12° / 12°
Overcast Clouds
90% 15.52 km/h
16:00 PM
13° / 13°
13° / 13°
Overcast Clouds
88% 11.7 km/h
17:00 PM
13° / 13°
13° / 13°
Light Rain
85% 12.6 km/h
18:00 PM
14° / 14°
14° / 14°
Overcast Clouds
82% 13.18 km/h
19:00 PM
14° / 14°
14° / 14°
Overcast Clouds
80% 10.08 km/h
20:00 PM
15° / 15°
15° / 15°
Overcast Clouds
79% 10.73 km/h
21:00 PM
14° / 14°
14° / 14°
Overcast Clouds
79% 14.22 km/h
22:00 PM
14° / 14°
14° / 14°
Overcast Clouds
81% 16.09 km/h
23:00 PM
13° / 13°
13° / 13°
Overcast Clouds
82% 15.48 km/h

30 Day Averages and Extremes

  • Average high 16.61°C
  • Average low 12.67°C
  • Hottest day (12 October 2024) 20.42°C
  • Coldest day (29 October 2024) 9.88°C
  • Average humidity 69.97%
  • Days with precipitation 8 days
  • Highest precipitation 26.41 mm (08 October 2024)

Yesterday's Data

  • Max: 16°C
  • Min: 11°C
  • Total Precipitation: 13.25 mm

Temperature and possibility of rain in Koper over the next 12 hours

Temperature and possibility of rain in Koper in the coming days

Rainfall in Koper in the coming days

Koper Climate Summary

Koper features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 14.88ºC (58.78ºF), which is about 3.08% higher than the national average for Slovenia. Annually, the city experiences approximately 207.17 millimeters (8.16 inches) of rainfall, spread across 177.0 rainy days, accounting for 48.49% of the year.

Longitude 45.548059
Latitude 13.7301877
Yearly high temperature 17.59ºC (63.66ºF)
Yearly low temperature 9.17ºC (48.51ºF)
Hottest month July 27.91ºC (82.24ºF)
Coldest month January -0.16ºC (31.71ºF)
Yearly precip 207.17mm (8.16in)
Days with rainfall 177.0 days (48.49%)
Driest month April (71.76%)
Wettest month November (80.06%)

Weather averages by month

Month High / Low (°C) Rain
January 7.62° / -0.16° 11.91 days
February 8.52° / 0.28° 13.64 days
March 12.35° / 3.56° 13.45 days
April 16.88° / 7.76° 14.18 days
May 20.28° / 11.1° 21.36 days
June 25.42° / 16.28° 17.73 days
July 27.91° / 19.37° 16.64 days
August 28.45° / 19.57° 13.0 days
September 23.31° / 15.15° 14.45 days
October 18.05° / 9.71° 13.82 days
November 13.32° / 5.65° 14.73 days
December 9.02° / 1.79° 12.09 days

Frequently asked questions

1. What is the hottest month in Koper?

July has the highest average monthly temperature (daily mean of 27.91ºC) and January are the coolest (daily mean of -0.16ºC).

2. What should I wear in Koper today?

For today's mild weather in Koper, with temperatures between 13ºC to 16ºC (55.4ºF to 60.8ºF), consider wearing:
- Lightweight sweater or cardigan
- Comfortable jeans or slacks
- Scarf (optional)
- Long-sleeve shirt or blouse

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Temperature

Day
13°C
Night
14°C
Morning
12°C
Afternoon
15°C

Air quality

Fair

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO 236.99
  • NH3 0.31
  • NO 0
  • NO2 5.4
  • O3 62.23
  • PM10 1.52
  • PM25 1.04
  • SO2 0.98

Sunrise / Sunset

12:07 PM
23:39 PM