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Air Quality History for Waldorf, United States

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

17
Current AQI
Good Station

Air Quality Index Station

465h

PM2.5 Station

465h · 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 21 12–27 5.0 µg/m³ 7h 28
2026-07-21 51 28–79 14.0 µg/m³ 24h 29
2026-07-20 67 56–78 19.9 µg/m³ 24h 30
2026-07-19 63 28–91 18.2 µg/m³ 24h 32
2026-07-18 127 56–156 48.1 µg/m³ 24h 31
2026-07-17 166 71–220 96.1 µg/m³ 24h 33
2026-07-16 75 42–148 23.3 µg/m³ 24h 32
2026-07-15 51 42–65 12.7 µg/m³ 24h 32
2026-07-14 39 31–51 9.5 µg/m³ 24h 30
2026-07-13 37 30–48 9.0 µg/m³ 24h 31
2026-07-12 42 28–61 10.2 µg/m³ 24h 29
2026-07-11 42 25–49 10.2 µg/m³ 24h 25
2026-07-10 43 27–63 11.0 µg/m³ 24h 29
2026-07-09 34 21–43 8.2 µg/m³ 24h 31
2026-07-08 37 25–49 9.0 µg/m³ 24h 33
2026-07-07 48 33–55 11.6 µg/m³ 24h 35
2026-07-06 44 25–56 10.8 µg/m³ 14h 32
2026-07-05 96 54–155 32.8 µg/m³ 24h 36
2026-07-04 54 38–67 14.0 µg/m³ 24h 35
2026-07-03 56 54–61 14.6 µg/m³ 24h 38
2026-07-02 58 52–69 15.2 µg/m³ 12h 31
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