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Air Quality History for Boon Lay, Singapore

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

47
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 56 38–86 14.9 µg/m³ 13.9 20h 7
2026-05-28 60 42–105 16.3 µg/m³ 20.7 24h 8
2026-05-27 58 43–71 15.6 µg/m³ 25.7 24h 9
2026-05-26 59 40–91 16.0 µg/m³ 25.6 24h 9
2026-05-25 60 47–79 16.4 µg/m³ 32.0 24h 8
2026-05-24 62 48–78 17.3 µg/m³ 34.5 24h 8
2026-05-23 59 44–73 16.2 µg/m³ 25.7 24h 10
2026-05-22 59 48–77 15.8 µg/m³ 21.6 24h 9
2026-05-21 53 38–73 13.9 µg/m³ 11.2 24h 9
2026-05-20 52 35–76 13.2 µg/m³ 14.1 24h 9
2026-05-19 52 36–74 13.6 µg/m³ 7.8 24h 8
2026-05-18 50 37–68 12.5 µg/m³ 8.6 24h 8
2026-05-17 43 21–69 10.9 µg/m³ 7.6 24h 7
2026-05-16 47 32–74 11.8 µg/m³ 7.9 24h 7
2026-05-15 44 21–61 11.1 µg/m³ 1.5 4h 7
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