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Air Quality History for Bothell, United States

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

49
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

457h

PM2.5 Station

457h · 15 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-21 48 33–62 11.9 µg/m³ 8.4 24h 4
2026-07-20 18 13–34 4.4 µg/m³ 3.0 24h 3
2026-07-19 19 14–29 4.6 µg/m³ 3.4 24h 3
2026-07-18 21 12–56 5.0 µg/m³ 3.0 24h 3
2026-07-17 21 9–52 5.1 µg/m³ 3.7 24h 3
2026-07-16 30 19–53 7.2 µg/m³ 5.4 24h 3
2026-07-15 27 14–42 6.5 µg/m³ 4.7 24h 3
2026-07-14 12 7–23 2.9 µg/m³ 2.0 24h 3
2026-07-13 9 4–13 2.2 µg/m³ 1.4 24h 3
2026-07-12 6 4–11 1.3 µg/m³ 0.3 24h 2
2026-07-11 8 4–13 1.9 µg/m³ 1.2 24h 3
2026-07-10 11 6–19 2.5 µg/m³ 1.8 24h 3
2026-07-09 15 8–25 3.7 µg/m³ 2.6 24h 3
2026-07-08 11 8–25 2.6 µg/m³ 0.7 24h 4
2026-07-07 32 17–55 7.6 µg/m³ 0.9 24h 5
2026-07-06 22 10–46 5.3 µg/m³ 2.2 13h 5
2026-07-05 33 9–95 9.4 µg/m³ 7.5 24h 3
2026-07-04 9 6–17 2.2 µg/m³ 1.4 24h 3
2026-07-03 6 4–13 1.4 µg/m³ 0.4 24h 3
2026-07-02 13 8–17 3.0 µg/m³ 1.8 12h 2
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