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Air Quality History for Delhi, India

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

74
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

287h

PM2.5 Station

287h · 22 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 78 42–119 24.9 µg/m³ 7h 6
2026-07-20 111 75–160 40.8 µg/m³ 11h 5
2026-07-19 137 88–165 53.3 µg/m³ 12h 2
2026-07-18 136 103–189 58.6 µg/m³ 8h 6
2026-07-17 146 105–180 66.0 µg/m³ 14h 5
2026-07-16 169 117–365 92.0 µg/m³ 14h 5
2026-07-15 140 95–174 59.9 µg/m³ 16h 8
2026-07-14 150 70–212 77.4 µg/m³ 12h 7
2026-07-13 137 78–199 61.3 µg/m³ 19h 8
2026-07-12 318 87–500 293.8 µg/m³ 20h 12
2026-07-11 201 90–319 138.5 µg/m³ 20h 12
2026-07-10 91 54–160 31.4 µg/m³ 22h 9
2026-07-09 57 37–85 16.1 µg/m³ 7h 14
2026-07-08 72 52–107 22.2 µg/m³ 11h 18
2026-07-07 103 40–161 37.6 µg/m³ 7h 19
2026-07-06 108 91–121 38.1 µg/m³ 6h 17
2026-07-05 124 48–204 57.5 µg/m³ 24h 17
2026-07-04 150 89–200 74.8 µg/m³ 24h 20
2026-07-03 134 96–156 50.4 µg/m³ 24h 20
2026-07-02 112 87–151 39.9 µg/m³ 9h 21
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