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Air Quality History for Chenggu, China

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

53
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

467h

PM2.5 Station

467h · 6 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 52 31–63 13.5 µg/m³ 7h 7
2026-05-29 53 32–74 13.6 µg/m³ 24h 5
2026-05-28 59 35–128 16.1 µg/m³ 24h 6
2026-05-27 55 5–90 14.6 µg/m³ 24h 6
2026-05-26 64 32–172 20.3 µg/m³ 24h 5
2026-05-25 53 29–78 13.8 µg/m³ 24h 5
2026-05-24 65 25–358 26.3 µg/m³ 24h 6
2026-05-23 62 33–107 17.9 µg/m³ 24h 5
2026-05-22 58 30–88 15.7 µg/m³ 24h 6
2026-05-21 70 50–145 20.8 µg/m³ 23h 7
2026-05-20 52 24–98 13.7 µg/m³ 24h 6
2026-05-19 52 32–93 13.7 µg/m³ 23h 4
2026-05-18 51 28–69 13.1 µg/m³ 24h 6
2026-05-17 48 18–128 12.7 µg/m³ 22h 5
2026-05-16 51 24–77 13.5 µg/m³ 21h 4
2026-05-15 49 23–89 13.2 µg/m³ 24h 6
2026-05-14 60 27–178 19.4 µg/m³ 23h 5
2026-05-13 60 32–108 17.1 µg/m³ 24h 5
2026-05-12 73 33–144 22.7 µg/m³ 24h 6
2026-05-11 72 40–139 22.0 µg/m³ 21h 5
2026-05-10 71 51–95 21.8 µg/m³ 15h 5
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