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Air Quality History for Guangzhou, China

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

103
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

476h

PM2.5 Station

476h · 59 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 88 84–91 29.3 µg/m³ 2h 63
2026-10-20 67 57–79 19.8 µg/m³ 24h 58
2026-10-19 63 57–72 18.0 µg/m³ 24h 50
2026-10-18 56 49–64 14.4 µg/m³ 24h 61
2026-10-17 60 49–81 16.6 µg/m³ 24h 53
2026-10-16 81 65–116 26.3 µg/m³ 23h 51
2026-10-15 92 78–116 31.6 µg/m³ 24h 48
2026-10-14 94 74–111 32.3 µg/m³ 24h 38
2026-10-13 100 78–123 34.8 µg/m³ 24h 37
2026-10-12 92 82–106 31.5 µg/m³ 24h 43
2026-10-11 88 79–137 29.8 µg/m³ 24h 30
2026-10-10 82 73–96 27.1 µg/m³ 24h 46
2026-10-09 85 72–104 28.0 µg/m³ 24h 47
2026-10-08 90 71–111 30.5 µg/m³ 24h 74
2026-10-07 81 63–101 26.2 µg/m³ 24h 75
2026-10-06 73 58–91 22.7 µg/m³ 24h 69
2026-10-05 57 42–74 15.3 µg/m³ 24h 75
2026-10-04 54 46–63 13.5 µg/m³ 24h 64
2026-10-03 56 43–72 14.8 µg/m³ 24h 70
2026-10-02 59 49–73 15.9 µg/m³ 24h 62
2026-10-01 56 48–66 14.5 µg/m³ 19h 68
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