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Air Quality History for Sungai Simpang, Singapore

Historical PM2.5 and AQI trend from monitoring stations near Sungai Simpang, Singapore.

54
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 93 90–95 32.0 µg/m³ 37.4 3h 2
2026-07-21 89 77–100 30.4 µg/m³ 34.5 24h 2
2026-07-20 90 77–110 30.6 µg/m³ 35.2 24h 2
2026-07-19 79 58–113 25.2 µg/m³ 27.9 24h 2
2026-07-18 54 33–67 14.0 µg/m³ 15.4 24h 2
2026-07-17 44 21–73 11.4 µg/m³ 12.4 24h 2
2026-07-16 62 25–76 17.6 µg/m³ 18.3 24h 1
2026-07-15 60 15–77 17.0 µg/m³ 17.6 24h 1
2026-07-14 66 34–93 19.6 µg/m³ 20.4 24h 1
2026-07-13 87 61–106 29.1 µg/m³ 31.2 24h 1
2026-07-12 97 83–111 33.8 µg/m³ 37.9 24h 1
2026-07-11 86 67–97 28.8 µg/m³ 30.6 24h 1
2026-07-10 91 72–108 31.1 µg/m³ 34.0 24h 1
2026-07-09 55 16–93 15.6 µg/m³ 16.3 24h 1
2026-07-08 84 39–101 27.9 µg/m³ 29.6 20h 1
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