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Air Quality History for Koper, Slovenia

Historical PM2.5 and AQI trend from monitoring stations near Koper, Slovenia.

55
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

383h

PM2.5 Station

383h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 48 32–68 12.2 µg/m³ 16h 1
2026-09-04 46 27–73 12.0 µg/m³ 21h 1
2026-09-03 44 35–64 10.7 µg/m³ 18h 1
2026-09-02 44 34–58 10.8 µg/m³ 18h 1
2026-09-01 40 15–51 9.5 µg/m³ 19h 1
2026-08-31 38 19–57 9.1 µg/m³ 20h 1
2026-08-30 33 10–60 8.2 µg/m³ 21h 1
2026-08-29 50 25–68 13.1 µg/m³ 19h 1
2026-08-28 31 17–50 7.4 µg/m³ 19h 1
2026-08-27 42 25–71 10.8 µg/m³ 18h 1
2026-08-26 33 17–57 8.1 µg/m³ 16h 1
2026-08-25 39 24–48 9.4 µg/m³ 19h 1
2026-08-24 43 30–57 10.7 µg/m³ 21h 1
2026-08-23 39 27–49 9.4 µg/m³ 22h 1
2026-08-22 34 22–53 8.3 µg/m³ 14h 1
2026-08-21 42 12–61 10.1 µg/m³ 19h 1
2026-08-20 56 48–66 14.5 µg/m³ 20h 1
2026-08-19 54 27–73 14.7 µg/m³ 18h 1
2026-08-18 51 21–68 13.6 µg/m³ 19h 1
2026-08-17 50 38–67 12.7 µg/m³ 20h 1
2026-08-16 58 42–68 15.8 µg/m³ 6h 1
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