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Air Quality History for McAllen, United States

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

41
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

442h

PM2.5 Station

442h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 42 42–42 10.1 µg/m³ 1h 1
2026-06-08 44 14–78 11.2 µg/m³ 24h 2
2026-06-07 52 17–76 13.9 µg/m³ 23h 2
2026-06-06 40 7–70 10.2 µg/m³ 21h 2
2026-06-05 39 4–219 14.7 µg/m³ 22h 2
2026-06-04 28 14–50 6.7 µg/m³ 23h 2
2026-06-03 31 6–47 7.5 µg/m³ 24h 2
2026-06-02 52 30–73 13.7 µg/m³ 23h 2
2026-06-01 40 6–78 10.2 µg/m³ 21h 2
2026-05-31 45 4–79 11.3 µg/m³ 19h 1
2026-05-30 58 14–336 25.7 µg/m³ 20h 1
2026-05-29 31 6–53 7.4 µg/m³ 19h 2
2026-05-28 34 15–60 8.3 µg/m³ 24h 2
2026-05-27 30 5–65 7.2 µg/m³ 24h 2
2026-05-26 33 16–56 8.0 µg/m³ 22h 2
2026-05-25 35 21–54 8.5 µg/m³ 24h 2
2026-05-24 36 15–64 8.8 µg/m³ 23h 2
2026-05-23 36 13–54 8.7 µg/m³ 20h 2
2026-05-22 38 13–83 9.8 µg/m³ 23h 2
2026-05-21 32 7–54 7.7 µg/m³ 23h 2
2026-05-20 53 14–191 18.7 µg/m³ 19h 2
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