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Air Quality History for Oswego, United States

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

20
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

370h

PM2.5 Station

370h · 1 station

Temperature GFS model

79pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-29 14 3–30 3.3 µg/m³ 16h 1
2026-05-28 21 6–52 5.0 µg/m³ 19h 1
2026-05-27 23 12–37 5.5 µg/m³ 20h 1
2026-05-26 21 3–40 5.1 µg/m³ 20h 1
2026-05-25 14 1–30 3.3 µg/m³ 18h 2
2026-05-24 16 4–38 3.8 µg/m³ 18h 2
2026-05-23 16 8–30 3.9 µg/m³ 20h 2
2026-05-22 16 4–30 3.8 µg/m³ 20h 2
2026-05-21 14 3–40 3.4 µg/m³ 18h 2
2026-05-20 29 5–53 6.9 µg/m³ 19h 2
2026-05-19 41 3–72 10.5 µg/m³ 22h 2
2026-05-18 44 18–57 10.6 µg/m³ 19h 2
2026-05-17 36 3–57 8.6 µg/m³ 21h 1
2026-05-16 22 10–38 5.3 µg/m³ 16h 2
2026-05-15 15 2–35 3.6 µg/m³ 16h 2
2026-05-14 19 3–39 4.5 µg/m³ 17h 2
2026-05-13 22 9–38 5.2 µg/m³ 19h 2
2026-05-12 18 5–45 4.3 µg/m³ 16h 1
2026-05-11 19 1–59 4.7 µg/m³ 18h 2
2026-05-10 26 10–67 6.5 µg/m³ 18h 2
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