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Air Quality History for Chalco, Mexico

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

84
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

475h

PM2.5 Station

475h · 12 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-08-08 47 42–53 11.4 µg/m³ 5h 12
2026-08-07 46 27–64 11.6 µg/m³ 22h 13
2026-08-06 101 55–159 35.6 µg/m³ 24h 11
2026-08-05 104 34–167 38.3 µg/m³ 24h 11
2026-08-04 78 7–160 25.3 µg/m³ 24h 12
2026-08-03 56 32–104 15.2 µg/m³ 24h 10
2026-08-02 44 32–55 10.5 µg/m³ 24h 12
2026-08-01 48 35–72 12.3 µg/m³ 24h 13
2026-07-31 51 30–84 13.2 µg/m³ 24h 14
2026-07-30 52 36–70 13.7 µg/m³ 24h 12
2026-07-29 44 30–67 10.9 µg/m³ 24h 14
2026-07-28 52 30–162 14.7 µg/m³ 24h 14
2026-07-27 42 28–65 10.3 µg/m³ 24h 12
2026-07-26 41 21–54 9.9 µg/m³ 24h 13
2026-07-25 51 36–61 13.0 µg/m³ 24h 13
2026-07-24 51 29–70 13.3 µg/m³ 24h 14
2026-07-23 49 30–68 12.4 µg/m³ 24h 14
2026-07-22 52 35–68 13.5 µg/m³ 24h 15
2026-07-21 60 2–103 17.0 µg/m³ 23h 10
2026-07-20 49 29–86 12.9 µg/m³ 24h 11
2026-07-19 46 33–112 11.9 µg/m³ 17h 10
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