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Air Quality History for Plainfield, United States

Historical PM2.5 and AQI trend from monitoring stations near Plainfield, United States.

35
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

286h

PM2.5 Station

286h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 38 22–70 9.9 µg/m³ 6h 2
2026-07-21 54 23–119 15.9 µg/m³ 17h 2
2026-07-20 52 17–112 15.3 µg/m³ 18h 2
2026-07-19 55 26–170 18.8 µg/m³ 19h 1
2026-07-18 69 15–168 25.0 µg/m³ 19h 2
2026-07-17 116 19–278 65.6 µg/m³ 24h 2
2026-07-16 49 26–94 12.8 µg/m³ 20h 2
2026-07-15 39 6–59 9.6 µg/m³ 19h 2
2026-07-14 31 1–52 7.5 µg/m³ 21h 2
2026-07-13 32 16–52 7.8 µg/m³ 20h 2
2026-07-12 32 17–55 7.8 µg/m³ 18h 2
2026-07-11 29 13–43 6.9 µg/m³ 23h 2
2026-07-10 32 19–59 7.8 µg/m³ 22h 2
2026-07-09 38 24–70 9.3 µg/m³ 22h 2
2026-07-08 33 13–49 8.0 µg/m³ 18h 2
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