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Air Quality History for Koper, Slovenia

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

30
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

480h

PM2.5 Station

480h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-29 31 16–43 7.4 µg/m³ 16.8 24h 6
2026-05-28 35 19–58 8.4 µg/m³ 17.7 24h 6
2026-05-27 46 30–153 12.3 µg/m³ 21.4 24h 6
2026-05-26 42 25–111 10.5 µg/m³ 21.3 24h 6
2026-05-25 40 25–67 9.7 µg/m³ 20.2 24h 6
2026-05-24 36 23–64 8.6 µg/m³ 10.6 24h 6
2026-05-23 33 21–57 7.9 µg/m³ 9.7 24h 6
2026-05-22 32 17–140 8.5 µg/m³ 8.8 24h 6
2026-05-21 28 17–60 6.7 µg/m³ 7.4 24h 6
2026-05-20 30 15–61 7.4 µg/m³ 8.5 24h 6
2026-05-19 30 18–56 7.3 µg/m³ 10.7 24h 5
2026-05-18 26 13–43 6.2 µg/m³ 8.7 24h 6
2026-05-17 22 14–41 5.2 µg/m³ 5.4 24h 6
2026-05-16 29 14–56 6.9 µg/m³ 6.1 24h 6
2026-05-15 29 16–46 6.9 µg/m³ 6.0 24h 6
2026-05-14 27 15–52 6.4 µg/m³ — 24h 5
2026-05-13 26 17–37 6.2 µg/m³ — 24h 5
2026-05-12 24 13–47 5.8 µg/m³ 5.4 24h 6
2026-05-11 28 17–45 6.7 µg/m³ 8.1 24h 6
2026-05-10 33 21–49 8.0 µg/m³ 10.5 24h 6
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