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Air Quality History for Streamwood, United States

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

36
Current AQI
Good Station

Air Quality Index Station

334h

PM2.5 Station

334h · 256 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 54 52–56 13.8 µg/m³ 5.5 3h 256
2026-10-20 51 20–71 13.3 µg/m³ 1.1 24h 224
2026-10-19 28 21–41 6.6 µg/m³ 3.4 24h 254
2026-10-18 23 18–35 5.5 µg/m³ — 24h 233
2026-10-17 16 13–23 3.9 µg/m³ 4.5 24h 254
2026-10-16 19 11–39 4.6 µg/m³ 1.1 24h 243
2026-10-15 24 14–41 5.8 µg/m³ 1.6 24h 254
2026-10-14 39 18–54 9.4 µg/m³ 1.8 24h 255
2026-10-13 34 25–50 8.2 µg/m³ 3.9 24h 254
2026-10-12 42 32–55 10.2 µg/m³ 3.5 24h 255
2026-10-11 32 28–37 7.6 µg/m³ 15.3 24h 255
2026-10-10 30 25–42 7.3 µg/m³ 54.2 24h 220
2026-10-09 33 24–45 8.0 µg/m³ 2.1 24h 226
2026-10-08 26 20–35 6.2 µg/m³ — 24h 246
2026-10-07 27 20–30 6.4 µg/m³ 3.2 19h 232
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