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Air Quality History for Wilton, United States

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

25
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

406h

PM2.5 Station

406h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 21 21–21 5.0 µg/m³ 1h 1
2026-05-29 24 8–44 5.8 µg/m³ 19h 1
2026-05-28 33 13–54 8.0 µg/m³ 20h 1
2026-05-27 29 16–51 7.0 µg/m³ 19h 2
2026-05-26 30 16–51 7.2 µg/m³ 20h 1
2026-05-25 23 7–38 5.6 µg/m³ 22h 1
2026-05-24 22 5–40 5.2 µg/m³ 22h 1
2026-05-23 21 10–45 4.9 µg/m³ 21h 1
2026-05-22 21 12–59 5.1 µg/m³ 19h 2
2026-05-21 21 6–49 5.0 µg/m³ 20h 1
2026-05-20 28 2–57 6.7 µg/m³ 20h 1
2026-05-19 44 15–64 11.1 µg/m³ 20h 1
2026-05-18 46 27–67 11.4 µg/m³ 19h 2
2026-05-17 38 18–57 9.4 µg/m³ 22h 2
2026-05-16 35 17–58 8.6 µg/m³ 19h 2
2026-05-15 33 7–199 12.7 µg/m³ 21h 2
2026-05-14 31 11–52 7.4 µg/m³ 23h 2
2026-05-13 38 13–85 9.4 µg/m³ 22h 1
2026-05-12 23 2–51 5.6 µg/m³ 22h 1
2026-05-11 24 5–48 5.7 µg/m³ 17h 1
2026-05-10 28 9–59 6.7 µg/m³ 18h 1
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