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Air Quality History for Trieste, Italy

Historical PM2.5 and AQI trend from monitoring stations near Trieste, Italy.

38
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

336h

PM2.5 Station

336h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-29 40 40–40 9.6 µg/m³ — 1h 2
2026-05-28 38 18–68 9.5 µg/m³ 17.7 24h 4
2026-05-27 44 23–60 11.0 µg/m³ 21.4 24h 5
2026-05-26 43 24–58 10.4 µg/m³ 21.3 24h 4
2026-05-25 38 23–63 9.2 µg/m³ 20.2 24h 5
2026-05-24 34 23–42 8.0 µg/m³ 10.6 24h 5
2026-05-23 30 20–40 7.3 µg/m³ 9.7 24h 5
2026-05-22 27 13–49 6.4 µg/m³ 8.8 24h 4
2026-05-21 29 12–81 7.2 µg/m³ 7.4 24h 5
2026-05-20 30 15–123 8.0 µg/m³ 8.5 24h 4
2026-05-19 31 16–72 7.7 µg/m³ 10.7 24h 5
2026-05-18 35 18–93 9.3 µg/m³ 8.7 24h 5
2026-05-17 55 14–158 17.2 µg/m³ 5.4 24h 5
2026-05-16 29 11–78 7.5 µg/m³ 6.1 24h 5
2026-05-15 39 15–80 10.1 µg/m³ 6.0 23h 5
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