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Air Quality History for Singapore, Singapore

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

130
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

480h

PM2.5 Station

480h · 10 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-20 165 156–179 81.7 µg/m³ 92.9 22h 11
2026-10-19 166 130–187 86.2 µg/m³ 96.9 24h 11
2026-10-18 160 124–194 75.6 µg/m³ 86.7 24h 9
2026-10-17 199 175–233 139.2 µg/m³ 160.5 24h 9
2026-10-16 211 176–253 157.6 µg/m³ 180.7 24h 8
2026-10-15 225 195–261 174.9 µg/m³ 201.4 24h 9
2026-10-14 200 175–278 139.2 µg/m³ 160.0 24h 9
2026-10-13 185 172–202 121.9 µg/m³ 137.7 24h 9
2026-10-12 196 165–222 139.3 µg/m³ 154.8 24h 8
2026-10-11 179 159–204 108.9 µg/m³ 123.3 24h 6
2026-10-10 180 157–201 110.7 µg/m³ 125.1 24h 6
2026-10-09 191 174–204 132.6 µg/m³ 149.0 24h 6
2026-10-08 186 134–236 120.5 µg/m³ 136.0 24h 6
2026-10-07 181 152–208 112.6 µg/m³ 126.0 24h 6
2026-10-06 173 161–189 98.2 µg/m³ 110.0 24h 6
2026-10-05 168 153–212 88.1 µg/m³ 99.1 24h 6
2026-10-04 152 104–181 70.1 µg/m³ 80.0 24h 6
2026-10-03 152 132–164 63.0 µg/m³ 74.4 24h 6
2026-10-02 147 104–162 59.7 µg/m³ 70.2 24h 6
2026-10-01 117 102–141 42.0 µg/m³ 51.1 24h 6
2026-09-30 116 115–116 41.4 µg/m³ 50.6 2h 6
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