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Air Quality History for Queenstown Estate, Singapore

Historical PM2.5 and AQI trend from monitoring stations near Queenstown Estate, Singapore.

35
Current AQI
Good Station

Air Quality Index Station

478h

PM2.5 Station

478h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 93 76–111 31.7 µg/m³ 36.6 5h 2
2026-08-07 74 47–103 23.0 µg/m³ 25.9 24h 2
2026-08-06 92 64–120 30.9 µg/m³ 34.5 24h 2
2026-08-05 90 45–109 30.7 µg/m³ 35.0 24h 2
2026-08-04 61 27–90 17.7 µg/m³ 19.4 24h 2
2026-08-03 81 64–97 26.4 µg/m³ 28.7 23h 2
2026-08-02 85 27–103 28.4 µg/m³ 31.4 24h 2
2026-08-01 74 61–81 22.8 µg/m³ 24.5 24h 2
2026-07-31 72 51–86 22.0 µg/m³ 22.3 24h 3
2026-07-30 63 47–75 17.8 µg/m³ 18.6 24h 2
2026-07-29 65 53–74 18.7 µg/m³ 20.1 24h 2
2026-07-28 70 55–84 21.2 µg/m³ 22.9 24h 2
2026-07-27 83 67–99 27.6 µg/m³ 30.3 24h 2
2026-07-26 80 65–104 25.8 µg/m³ 28.0 24h 2
2026-07-25 74 58–90 23.2 µg/m³ 25.0 24h 2
2026-07-24 77 35–102 24.9 µg/m³ 27.7 24h 2
2026-07-23 93 70–109 31.7 µg/m³ 36.4 24h 2
2026-07-22 73 32–95 23.1 µg/m³ 25.3 24h 2
2026-07-21 88 75–99 29.6 µg/m³ 33.1 24h 2
2026-07-20 88 74–107 29.6 µg/m³ 33.6 24h 2
2026-07-19 81 65–117 26.1 µg/m³ 28.7 18h 2
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