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Air Quality History for Chengalpattu, India

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

38
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

468h

PM2.5 Station

468h · 4 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 84 32–154 28.4 µg/m³ 8h 5
2026-06-08 81 28–175 27.7 µg/m³ 24h 5
2026-06-07 73 27–133 23.1 µg/m³ 24h 6
2026-06-06 77 7–169 26.6 µg/m³ 24h 5
2026-06-05 89 14–253 35.9 µg/m³ 24h 6
2026-06-04 80 37–123 25.9 µg/m³ 24h 6
2026-06-03 83 38–148 27.2 µg/m³ 24h 6
2026-06-02 84 10–407 36.8 µg/m³ 24h 5
2026-06-01 53 17–128 15.3 µg/m³ 22h 4
2026-05-31 32 13–80 8.0 µg/m³ 23h 3
2026-05-30 57 27–171 17.6 µg/m³ 24h 4
2026-05-29 64 22–169 20.3 µg/m³ 23h 4
2026-05-28 62 22–153 18.7 µg/m³ 20h 3
2026-05-27 73 19–173 25.6 µg/m³ 23h 4
2026-05-26 87 10–500 51.3 µg/m³ 24h 4
2026-05-25 86 22–215 36.3 µg/m³ 23h 5
2026-05-24 73 17–235 27.6 µg/m³ 24h 3
2026-05-23 73 17–207 26.3 µg/m³ 24h 4
2026-05-22 59 9–99 17.3 µg/m³ 24h 4
2026-05-21 83 13–223 31.7 µg/m³ 24h 4
2026-05-20 138 29–500 109.7 µg/m³ 14h 4
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