Koper, Slovenia

Monitoring Station · Koper, SI
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 3am
34
25
23 6am
23
23
23 9am
16
16
16 12pm
43
43
43 3pm
43
43
— 6pm
—
—
— 9pm
—
—
— 12am
—
—
Station readings
38
34
25
CAMS model adj -11
27
34
34
34
34
34
34
27
27
27
54
54
54
54
54

Air Quality Trend (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

22
Koper, Slovenia
0.0 km PM2.5: 5.3 µg/m³

Nearby Cities

26 Koper 26 Trieste 38 Monfalcone 38 Gorizia 12 Rijeka 10 Udine 60 Portogruaro 26 Pula 62 Ljubljana

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T06:33 UTC.