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Air Quality History for Bellevue, United States

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

30
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

369h

PM2.5 Station

369h · 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 43 12–67 11.0 µg/m³ 18h 2
2026-07-20 57 22–108 16.4 µg/m³ 15h 1
2026-07-19 69 27–165 23.8 µg/m³ 15h 2
2026-07-18 51 24–155 14.3 µg/m³ 19h 2
2026-07-17 101 20–354 63.3 µg/m³ 20h 1
2026-07-16 74 27–362 33.2 µg/m³ 20h 2
2026-07-15 41 13–55 9.9 µg/m³ 20h 2
2026-07-14 36 10–53 8.7 µg/m³ 17h 2
2026-07-13 39 18–54 9.4 µg/m³ 21h 1
2026-07-12 27 15–48 6.5 µg/m³ 16h 1
2026-07-11 27 6–46 6.5 µg/m³ 18h 2
2026-07-10 33 17–54 8.1 µg/m³ 18h 2
2026-07-09 41 18–63 10.1 µg/m³ 22h 2
2026-07-08 36 19–54 8.6 µg/m³ 23h 1
2026-07-07 33 8–48 7.8 µg/m³ 20h 2
2026-07-06 40 30–54 9.6 µg/m³ 11h 1
2026-07-05 55 28–252 20.8 µg/m³ 20h 2
2026-07-04 43 3–69 10.5 µg/m³ 22h 1
2026-07-03 47 18–82 12.0 µg/m³ 24h 2
2026-07-02 60 51–66 16.1 µg/m³ 10h 2
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