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Air Quality History for Novena, Singapore

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

146
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

479h

PM2.5 Station

479h · 10 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-20 164 156–176 81.3 µg/m³ 92.9 22h 11
2026-10-19 166 132–185 85.5 µg/m³ 96.6 24h 11
2026-10-18 160 126–189 76.3 µg/m³ 87.8 24h 9
2026-10-17 200 177–229 140.1 µg/m³ 162.5 24h 9
2026-10-16 211 179–250 157.1 µg/m³ 181.0 24h 8
2026-10-15 226 193–255 175.2 µg/m³ 202.8 24h 9
2026-10-14 201 174–279 139.0 µg/m³ 160.8 24h 9
2026-10-13 184 173–198 120.2 µg/m³ 136.3 24h 9
2026-10-12 194 164–220 137.1 µg/m³ 153.2 24h 8
2026-10-11 177 161–196 106.4 µg/m³ 121.1 24h 6
2026-10-10 179 159–199 109.3 µg/m³ 124.3 24h 6
2026-10-09 189 174–199 129.6 µg/m³ 146.3 24h 6
2026-10-08 185 138–226 118.9 µg/m³ 135.0 24h 6
2026-10-07 180 152–204 110.6 µg/m³ 124.4 24h 6
2026-10-06 172 161–186 96.3 µg/m³ 108.8 24h 6
2026-10-05 168 152–210 87.5 µg/m³ 99.1 24h 6
2026-10-04 151 102–180 69.5 µg/m³ 79.6 24h 6
2026-10-03 151 128–163 61.7 µg/m³ 72.8 24h 6
2026-10-02 145 102–159 58.0 µg/m³ 68.4 24h 6
2026-10-01 114 101–139 41.0 µg/m³ 49.9 24h 6
2026-09-30 112 112–112 39.8 µg/m³ 47.8 1h 6
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