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Air Quality History for Bel Air South, United States

Historical PM2.5 and AQI trend from monitoring stations near Bel Air South, United States.

39
Current AQI
Good CAMS model

Air Quality Index Station

310h

PM2.5 Station

310h · 5 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 41 23–59 10.3 µg/m³ 4h 4
2026-07-21 46 5–70 11.6 µg/m³ 20h 3
2026-07-20 42 18–63 10.3 µg/m³ 22h 3
2026-07-19 45 4–79 11.8 µg/m³ 21h 2
2026-07-18 50 25–91 13.2 µg/m³ 20h 2
2026-07-17 57 2–187 21.9 µg/m³ 22h 2
2026-07-16 74 23–444 35.8 µg/m³ 23h 3
2026-07-15 37 20–52 8.9 µg/m³ 24h 3
2026-07-14 36 14–53 8.6 µg/m³ 23h 3
2026-07-13 33 16–56 8.1 µg/m³ 23h 3
2026-07-12 32 16–43 7.8 µg/m³ 20h 3
2026-07-11 34 20–50 8.1 µg/m³ 23h 3
2026-07-10 35 23–49 8.5 µg/m³ 22h 3
2026-07-09 35 22–48 8.5 µg/m³ 24h 3
2026-07-08 34 22–56 8.2 µg/m³ 19h 3
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