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Air Quality History for Chaihe, China

Historical PM2.5 and AQI trend from monitoring stations near Chaihe, China.

59
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

367h

PM2.5 Station

367h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 49 28–59 12.5 µg/m³ 4h 2
2026-07-21 63 11–92 18.9 µg/m³ 21h 2
2026-07-20 58 18–97 16.6 µg/m³ 22h 1
2026-07-19 64 17–101 18.7 µg/m³ 22h 2
2026-07-18 65 38–96 19.0 µg/m³ 24h 2
2026-07-17 56 13–83 15.9 µg/m³ 21h 2
2026-07-16 47 21–114 12.6 µg/m³ 21h 2
2026-07-15 41 17–73 10.5 µg/m³ 21h 1
2026-07-14 46 19–71 11.7 µg/m³ 20h 2
2026-07-13 37 16–52 8.8 µg/m³ 14h 1
2026-07-12 41 22–73 10.5 µg/m³ 19h 2
2026-07-11 48 22–87 12.6 µg/m³ 20h 2
2026-07-10 49 20–78 12.8 µg/m³ 19h 2
2026-07-09 53 25–76 14.0 µg/m³ 18h 2
2026-07-08 49 21–85 13.3 µg/m³ 19h 2
2026-07-07 44 15–67 11.1 µg/m³ 17h 2
2026-07-06 41 16–97 11.1 µg/m³ 10h 2
2026-07-05 34 13–62 8.5 µg/m³ 16h 2
2026-07-04 39 14–63 9.9 µg/m³ 17h 2
2026-07-03 38 15–68 9.6 µg/m³ 15h 2
2026-07-02 45 25–61 11.5 µg/m³ 7h 2
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