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Air Quality History for Weslaco, United States

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

49
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

452h

PM2.5 Station

452h · 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 43 11–57 10.5 µg/m³ 10h 2
2026-06-08 46 34–58 11.2 µg/m³ 23h 3
2026-06-07 49 29–73 12.6 µg/m³ 24h 3
2026-06-06 42 23–69 10.4 µg/m³ 23h 3
2026-06-05 32 17–60 7.9 µg/m³ 22h 3
2026-06-04 26 6–48 6.3 µg/m³ 23h 3
2026-06-03 28 8–39 6.7 µg/m³ 23h 3
2026-06-02 50 30–67 12.7 µg/m³ 22h 3
2026-06-01 42 23–64 10.3 µg/m³ 22h 2
2026-05-31 29 12–59 7.0 µg/m³ 24h 2
2026-05-30 29 11–53 7.0 µg/m³ 21h 2
2026-05-29 27 12–49 6.4 µg/m³ 24h 2
2026-05-28 31 14–56 7.4 µg/m³ 24h 3
2026-05-27 38 10–159 10.6 µg/m³ 22h 3
2026-05-26 32 19–48 7.7 µg/m³ 22h 3
2026-05-25 37 22–49 8.8 µg/m³ 21h 3
2026-05-24 38 15–59 9.4 µg/m³ 23h 3
2026-05-23 40 8–65 9.8 µg/m³ 22h 3
2026-05-22 38 26–59 9.1 µg/m³ 23h 3
2026-05-21 37 25–51 8.9 µg/m³ 22h 3
2026-05-20 49 25–126 13.4 µg/m³ 12h 3
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