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Air Quality History for Redmond, United States

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

156
Current AQI
Unhealthy Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

381h

PM2.5 Station

381h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 155 154–156 63.8 µg/m³ 72.5 2h 1
2026-07-21 194 43–362 129.8 µg/m³ 138.1 24h 1
2026-07-20 78 11–166 27.7 µg/m³ 30.5 24h 1
2026-07-19 47 11–165 13.9 µg/m³ 14.5 24h 1
2026-07-18 50 19–164 15.2 µg/m³ 15.8 24h 1
2026-07-17 56 23–185 18.7 µg/m³ 19.7 24h 1
2026-07-16 51 15–107 14.7 µg/m³ 15.5 24h 1
2026-07-15 66 24–106 20.3 µg/m³ 21.3 24h 1
2026-07-14 59 21–77 16.6 µg/m³ 17.0 24h 1
2026-07-13 18 4–54 4.4 µg/m³ 4.5 24h 1
2026-07-12 15 4–37 3.6 µg/m³ 3.7 23h 1
2026-07-11 9 1–27 2.1 µg/m³ 2.3 20h 1
2026-07-10 4 1–5 0.9 µg/m³ 1.0 10h 1
2026-07-08 20 4–33 4.8 µg/m³ 5.0 22h 1
2026-07-07 20 5–36 4.7 µg/m³ 4.9 23h 1
2026-07-06 6 4–10 1.4 µg/m³ 1.3 10h 2
2026-07-05 20 2–205 9.9 µg/m³ 10.2 22h 1
2026-07-04 4 3–7 1.1 µg/m³ 1.2 12h 1
2026-07-03 8 4–13 2.0 µg/m³ 2.1 16h 1
2026-07-02 6 4–10 1.4 µg/m³ 1.3 5h 2
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