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Air Quality History for Sulphur, United States

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

54
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

398h

PM2.5 Station

398h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 51 11–95 14.2 µg/m³ 20h 2
2026-07-20 44 15–107 12.4 µg/m³ 21h 2
2026-07-19 44 5–104 11.9 µg/m³ 22h 2
2026-07-18 47 17–168 14.3 µg/m³ 20h 2
2026-07-17 57 24–154 16.0 µg/m³ 20h 2
2026-07-16 46 17–78 12.1 µg/m³ 22h 2
2026-07-15 38 9–64 9.4 µg/m³ 18h 2
2026-07-14 39 12–103 10.2 µg/m³ 20h 2
2026-07-13 34 11–68 8.5 µg/m³ 21h 1
2026-07-12 31 13–57 7.5 µg/m³ 19h 2
2026-07-11 37 13–91 9.4 µg/m³ 23h 2
2026-07-10 33 3–78 8.3 µg/m³ 21h 2
2026-07-09 33 14–59 8.0 µg/m³ 20h 2
2026-07-08 55 13–494 31.3 µg/m³ 21h 2
2026-07-07 39 11–64 9.6 µg/m³ 20h 2
2026-07-06 39 15–75 10.0 µg/m³ 12h 2
2026-07-05 38 13–60 9.2 µg/m³ 23h 2
2026-07-04 41 13–83 10.8 µg/m³ 22h 2
2026-07-03 47 15–79 12.5 µg/m³ 23h 2
2026-07-02 54 25–115 14.8 µg/m³ 10h 2
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