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Air Quality History for Boon Lay, Singapore

Historical PM2.5 and AQI trend from monitoring stations near Boon Lay, Singapore.

92
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

198h

PM2.5 Station

198h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-09-05 127 106–144 46.0 µg/m³ 54.6 13h 1
2026-09-04 147 66–172 64.9 µg/m³ 70.8 24h 1
2026-09-03 141 63–171 58.6 µg/m³ 66.1 24h 1
2026-09-02 110 62–136 39.1 µg/m³ 45.2 24h 1
2026-09-01 101 57–127 35.2 µg/m³ 39.6 23h 1
2026-08-31 74 13–116 23.7 µg/m³ 25.7 24h 1
2026-08-30 86 27–140 28.7 µg/m³ 31.6 24h 1
2026-08-29 110 57–134 38.9 µg/m³ 43.6 24h 1
2026-08-28 107 58–127 37.6 µg/m³ 43.6 11h 1
2026-08-27 50 50–50 12.0 µg/m³ 13.0 1h 1
2026-08-26 50 50–50 12.0 µg/m³ 13.0 1h 1
2026-08-25 50 50–50 12.0 µg/m³ 13.0 1h 1
2026-08-24 50 50–50 12.0 µg/m³ 13.0 1h 1
2026-08-21 50 50–50 12.0 µg/m³ 13.0 1h 1
2026-08-18 50 50–50 12.0 µg/m³ 13.0 1h 1
2026-08-16 50 50–50 12.0 µg/m³ 13.0 1h 1
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