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Air Quality History for South Suffolk, United States

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

12
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

434h

PM2.5 Station

434h · 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 48 15–85 12.5 µg/m³ 21h 2
2026-07-20 65 11–136 19.7 µg/m³ 20h 3
2026-07-19 66 15–174 22.7 µg/m³ 23h 3
2026-07-18 103 36–187 44.4 µg/m³ 24h 3
2026-07-17 164 36–294 96.1 µg/m³ 23h 3
2026-07-16 102 11–306 55.2 µg/m³ 23h 3
2026-07-15 50 23–154 13.7 µg/m³ 22h 3
2026-07-14 41 9–69 10.1 µg/m³ 23h 2
2026-07-13 37 12–89 9.4 µg/m³ 24h 2
2026-07-12 42 16–140 11.0 µg/m³ 23h 2
2026-07-11 32 13–52 7.8 µg/m³ 22h 2
2026-07-10 33 19–47 7.9 µg/m³ 21h 2
2026-07-09 36 20–62 8.7 µg/m³ 23h 2
2026-07-08 28 17–38 6.6 µg/m³ 24h 3
2026-07-07 29 15–51 6.9 µg/m³ 24h 3
2026-07-06 33 23–45 7.8 µg/m³ 14h 2
2026-07-05 48 17–97 13.4 µg/m³ 23h 2
2026-07-04 31 9–52 7.5 µg/m³ 23h 3
2026-07-03 42 18–66 10.4 µg/m³ 23h 3
2026-07-02 49 19–76 13.2 µg/m³ 11h 3
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