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Air Quality History for Newport News, United States

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

17
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

423h

PM2.5 Station

423h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 25 15–33 6.1 µg/m³ 8h 2
2026-06-08 31 10–56 7.6 µg/m³ 23h 1
2026-06-07 36 14–53 8.7 µg/m³ 19h 2
2026-06-06 45 20–70 11.3 µg/m³ 24h 2
2026-06-05 44 3–71 11.0 µg/m³ 22h 2
2026-06-04 36 22–52 8.6 µg/m³ 23h 2
2026-06-03 30 2–85 7.5 µg/m³ 22h 1
2026-06-02 25 2–54 6.0 µg/m³ 22h 1
2026-06-01 29 16–39 6.9 µg/m³ 19h 2
2026-05-31 27 7–42 6.4 µg/m³ 19h 2
2026-05-30 31 12–47 7.4 µg/m³ 21h 1
2026-05-29 22 10–43 5.4 µg/m³ 19h 2
2026-05-28 32 17–60 7.7 µg/m³ 20h 2
2026-05-27 32 22–54 7.8 µg/m³ 19h 2
2026-05-26 31 12–44 7.5 µg/m³ 24h 2
2026-05-25 24 5–35 5.7 µg/m³ 22h 2
2026-05-24 24 14–52 5.9 µg/m³ 19h 2
2026-05-23 24 13–33 5.9 µg/m³ 24h 2
2026-05-22 25 12–53 6.0 µg/m³ 22h 2
2026-05-21 20 10–30 4.8 µg/m³ 21h 2
2026-05-20 33 23–45 7.9 µg/m³ 11h 1
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