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Air Quality History for Chambersburg, United States

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

29
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

152h

PM2.5 Station

152h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 30 28–31 7.1 µg/m³ 2h 1
2026-07-21 43 9–79 11.7 µg/m³ 10h 1
2026-07-20 48 15–98 13.6 µg/m³ 7h 1
2026-07-19 37 11–59 9.2 µg/m³ 6h 1
2026-07-18 38 14–72 10.1 µg/m³ 6h 1
2026-07-17 146 63–215 79.3 µg/m³ 4h 1
2026-07-16 67 2–158 23.4 µg/m³ 11h 1
2026-07-15 36 14–52 8.7 µg/m³ 5h 1
2026-07-14 45 25–102 11.7 µg/m³ 11h 1
2026-07-13 26 7–44 6.3 µg/m³ 8h 1
2026-07-12 16 3–34 3.9 µg/m³ 6h 1
2026-07-11 34 15–49 8.3 µg/m³ 5h 1
2026-07-10 36 12–59 9.0 µg/m³ 6h 1
2026-07-09 33 7–56 8.0 µg/m³ 12h 1
2026-07-08 32 16–56 7.8 µg/m³ 7h 1
2026-07-07 19 4–41 4.5 µg/m³ 7h 1
2026-07-06 12 8–17 3.0 µg/m³ 2h 1
2026-07-05 48 6–95 14.0 µg/m³ 7h 1
2026-07-04 25 2–62 6.3 µg/m³ 10h 1
2026-07-03 26 9–57 6.2 µg/m³ 14h 1
2026-07-02 30 3–76 8.4 µg/m³ 6h 1
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