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Air Quality History for Changyuan, China

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

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

Air Quality Index Station

463h

PM2.5 Station

463h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 67 46–103 19.8 µg/m³ 8h 3
2026-05-29 68 49–89 20.4 µg/m³ 23h 5
2026-05-28 69 35–107 20.9 µg/m³ 23h 3
2026-05-27 68 38–104 20.3 µg/m³ 23h 4
2026-05-26 62 27–101 17.7 µg/m³ 24h 4
2026-05-25 63 23–115 18.7 µg/m³ 23h 4
2026-05-24 57 28–81 15.8 µg/m³ 23h 4
2026-05-23 64 25–110 18.8 µg/m³ 24h 4
2026-05-22 57 12–118 16.7 µg/m³ 24h 4
2026-05-21 60 25–99 17.4 µg/m³ 24h 3
2026-05-20 63 32–98 18.4 µg/m³ 24h 4
2026-05-19 54 24–80 14.3 µg/m³ 22h 4
2026-05-18 55 31–83 15.0 µg/m³ 23h 3
2026-05-17 53 28–91 14.1 µg/m³ 21h 4
2026-05-16 64 32–161 19.3 µg/m³ 21h 3
2026-05-15 62 14–94 17.9 µg/m³ 23h 4
2026-05-14 82 40–290 31.6 µg/m³ 24h 4
2026-05-13 83 41–415 36.4 µg/m³ 24h 4
2026-05-12 91 45–160 31.2 µg/m³ 24h 4
2026-05-11 78 56–99 24.7 µg/m³ 23h 4
2026-05-10 93 63–145 31.5 µg/m³ 15h 4
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