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Air Quality History for Liège, Belgium

Historical PM2.5 and AQI trend from monitoring stations near Liège, Belgium.

28
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

116h

PM2.5 Station

116h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-08-08 20 12–22 4.8 µg/m³ 10h 6
2026-08-07 31 17–42 7.4 µg/m³ 19h 6
2026-08-06 27 17–42 6.4 µg/m³ 15h 4
2026-08-05 30 22–45 7.1 µg/m³ 12h 5
2026-08-04 38 25–43 9.0 µg/m³ 15h 4
2026-08-03 43 30–76 10.9 µg/m³ 10h 4
2026-08-02 45 45–45 10.8 µg/m³ 1h 7
2026-08-01 33 25–41 7.9 µg/m³ 2h 1
2026-07-31 42 24–61 10.6 µg/m³ 10h 3
2026-07-30 49 41–57 12.2 µg/m³ 5h 3
2026-07-29 28 25–32 6.8 µg/m³ 2h 1
2026-07-28 24 17–30 5.6 µg/m³ 2h 1
2026-07-27 27 25–30 6.4 µg/m³ 5h 1
2026-07-26 28 17–38 6.8 µg/m³ 3h 1
2026-07-25 44 40–48 10.6 µg/m³ 5h 2
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