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Air Quality History for Thomson, Singapore

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

59
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

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 82 64–96 26.7 µg/m³ 30.2 9h 2
2026-07-21 89 76–99 30.0 µg/m³ 33.8 24h 2
2026-07-20 89 76–109 30.1 µg/m³ 34.4 24h 2
2026-07-19 78 57–115 24.8 µg/m³ 27.3 24h 2
2026-07-18 53 32–67 13.6 µg/m³ 14.8 24h 2
2026-07-17 43 21–72 11.1 µg/m³ 12.0 24h 2
2026-07-16 62 26–76 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 87 67–106 29.2 µg/m³ 31.3 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 90 81–101 30.4 µg/m³ 32.4 14h 1
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