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Air Quality History for Opportunity, United States

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

76
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

404h

PM2.5 Station

404h · 15 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 84 64–113 27.9 µg/m³ 22h 14
2026-07-20 83 53–111 27.3 µg/m³ 24h 14
2026-07-19 24 17–39 5.9 µg/m³ 24h 15
2026-07-18 79 17–171 27.8 µg/m³ 24h 15
2026-07-17 141 28–311 99.2 µg/m³ 24h 14
2026-07-16 46 14–122 13.6 µg/m³ 20h 14
2026-07-15 17 7–30 4.2 µg/m³ 24h 15
2026-07-14 24 9–38 5.7 µg/m³ 24h 15
2026-07-13 17 5–58 4.2 µg/m³ 24h 15
2026-07-12 17 5–32 4.0 µg/m³ 24h 15
2026-07-11 16 4–45 3.8 µg/m³ 24h 15
2026-07-10 12 6–25 2.9 µg/m³ 24h 15
2026-07-09 15 7–25 3.5 µg/m³ 14h 16
2026-07-08 25 16–33 6.1 µg/m³ 11h 14
2026-07-07 27 20–35 6.5 µg/m³ 8h 15
2026-07-06 34 11–72 9.0 µg/m³ 8h 14
2026-07-05 25 3–62 6.1 µg/m³ 24h 15
2026-07-04 10 4–27 2.4 µg/m³ 24h 15
2026-07-03 12 5–25 3.0 µg/m³ 24h 15
2026-07-02 14 8–26 3.5 µg/m³ 9h 14
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