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Air Quality History for Lima, United States

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

43
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

217h

PM2.5 Station

217h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 63 63–63 17.8 µg/m³ 1h 1
2026-07-21 42 23–70 11.2 µg/m³ 10h 1
2026-07-20 61 1–124 18.6 µg/m³ 16h 1
2026-07-19 54 13–147 16.0 µg/m³ 15h 1
2026-07-18 56 19–159 16.6 µg/m³ 14h 1
2026-07-17 74 11–212 34.8 µg/m³ 16h 1
2026-07-16 50 17–155 14.1 µg/m³ 17h 1
2026-07-15 42 3–99 10.9 µg/m³ 16h 1
2026-07-14 30 11–52 7.3 µg/m³ 15h 1
2026-07-13 32 13–57 7.7 µg/m³ 16h 1
2026-07-12 24 18–34 5.9 µg/m³ 16h 1
2026-07-11 34 17–56 8.3 µg/m³ 19h 1
2026-07-10 38 21–52 9.1 µg/m³ 18h 1
2026-07-09 37 15–51 8.8 µg/m³ 14h 1
2026-07-08 32 13–51 7.7 µg/m³ 14h 1
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