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Air Quality History for Andover, United States

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

38
Current AQI
Good Station

Air Quality Index Station

450h

PM2.5 Station

450h · 5 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 40 18–60 10.1 µg/m³ 6h 16
2026-07-21 58 30–70 16.1 µg/m³ 24h 17
2026-07-20 73 28–109 23.2 µg/m³ 24h 16
2026-07-19 92 58–137 31.0 µg/m³ 24h 17
2026-07-18 59 25–75 16.3 µg/m³ 24h 17
2026-07-17 69 49–122 20.6 µg/m³ 24h 18
2026-07-16 243 30–339 190.2 µg/m³ 24h 16
2026-07-15 55 33–154 15.4 µg/m³ 23h 7
2026-07-14 46 30–61 11.2 µg/m³ 23h 3
2026-07-13 39 25–55 9.5 µg/m³ 23h 3
2026-07-12 40 21–57 9.6 µg/m³ 22h 3
2026-07-11 35 8–64 8.6 µg/m³ 24h 3
2026-07-10 38 19–67 9.3 µg/m³ 23h 3
2026-07-09 39 24–53 9.4 µg/m³ 23h 3
2026-07-08 39 24–55 9.4 µg/m³ 24h 4
2026-07-07 32 12–51 7.7 µg/m³ 22h 3
2026-07-06 39 25–52 9.4 µg/m³ 12h 4
2026-07-05 56 30–109 15.6 µg/m³ 24h 3
2026-07-04 42 28–55 10.1 µg/m³ 24h 3
2026-07-03 48 35–68 12.0 µg/m³ 24h 3
2026-07-02 56 40–76 14.9 µg/m³ 9h 4
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