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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.

101
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-09-05 121 100–134 43.5 µg/m³ 53.0 14h 3
2026-09-04 149 95–176 67.6 µg/m³ 75.7 24h 3
2026-09-03 144 97–167 59.2 µg/m³ 67.7 24h 3
2026-09-02 103 59–130 36.2 µg/m³ 42.5 24h 3
2026-09-01 97 76–118 33.4 µg/m³ 38.7 23h 3
2026-08-31 71 16–108 22.7 µg/m³ 25.6 24h 3
2026-08-30 85 26–135 28.5 µg/m³ 32.7 24h 3
2026-08-29 105 87–120 37.2 µg/m³ 43.3 24h 3
2026-08-28 110 85–155 39.5 µg/m³ 46.8 24h 2
2026-08-27 87 37–123 28.8 µg/m³ 33.5 24h 2
2026-08-26 86 25–128 28.7 µg/m³ 34.1 24h 2
2026-08-25 103 66–131 35.8 µg/m³ 42.7 24h 2
2026-08-24 131 109–156 48.6 µg/m³ 59.6 24h 2
2026-08-23 125 96–146 45.3 µg/m³ 56.0 24h 2
2026-08-22 101 80–126 35.4 µg/m³ 42.2 24h 2
2026-08-21 95 80–115 32.6 µg/m³ 37.9 24h 2
2026-08-20 84 21–125 27.6 µg/m³ 32.3 24h 2
2026-08-19 89 10–126 31.0 µg/m³ 37.4 24h 2
2026-08-18 104 93–120 36.9 µg/m³ 44.2 24h 2
2026-08-17 92 62–104 31.3 µg/m³ 36.3 24h 2
2026-08-16 106 101–118 37.6 µg/m³ 45.2 9h 2
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