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Air Quality History for Hougang New Town, Singapore

Historical PM2.5 and AQI trend from monitoring stations near Hougang New Town, Singapore.

72
Current AQI
Moderate Station

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 91–95 32.2 µg/m³ 37.9 2h 2
2026-07-21 90 78–101 30.7 µg/m³ 35.1 24h 2
2026-07-20 91 78–111 31.0 µg/m³ 36.0 24h 2
2026-07-19 79 60–111 25.5 µg/m³ 28.4 24h 2
2026-07-18 55 33–68 14.5 µg/m³ 15.9 24h 2
2026-07-17 44 21–74 11.6 µg/m³ 12.7 24h 2
2026-07-16 62 24–76 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 88 73–106 29.4 µg/m³ 31.5 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 81 23–101 26.9 µg/m³ 28.4 21h 1
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