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Air Quality History for Dover, United States

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

25
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

460h

PM2.5 Station

460h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 29 21–41 7.0 µg/m³ 6h 3
2026-07-21 50 30–67 12.9 µg/m³ 24h 2
2026-07-20 56 29–102 15.4 µg/m³ 24h 2
2026-07-19 63 19–148 18.7 µg/m³ 24h 2
2026-07-18 87 53–154 29.3 µg/m³ 23h 2
2026-07-17 139 64–243 61.6 µg/m³ 24h 3
2026-07-16 102 44–302 45.1 µg/m³ 24h 2
2026-07-15 48 35–67 11.8 µg/m³ 24h 3
2026-07-14 38 25–53 9.2 µg/m³ 24h 2
2026-07-13 34 22–50 8.3 µg/m³ 24h 2
2026-07-12 36 18–47 8.6 µg/m³ 24h 3
2026-07-11 43 30–55 10.3 µg/m³ 24h 2
2026-07-10 38 25–57 9.1 µg/m³ 24h 2
2026-07-09 33 20–51 8.0 µg/m³ 24h 2
2026-07-08 28 14–44 6.6 µg/m³ 24h 3
2026-07-07 33 24–45 7.9 µg/m³ 24h 2
2026-07-06 34 25–40 8.1 µg/m³ 13h 2
2026-07-05 53 31–103 14.0 µg/m³ 24h 2
2026-07-04 48 31–63 12.0 µg/m³ 24h 2
2026-07-03 55 43–65 14.4 µg/m³ 24h 3
2026-07-02 59 53–66 16.1 µg/m³ 10h 3
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