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Air Quality History for Longchi, China

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

24
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

477h

PM2.5 Station

477h · 5 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 35 35–35 8.4 µg/m³ — 1h 5
2026-10-20 69 17–110 21.2 µg/m³ 32.7 24h 5
2026-10-19 74 59–92 23.2 µg/m³ 27.3 24h 5
2026-10-18 61 40–89 17.3 µg/m³ 35.5 24h 5
2026-10-17 59 42–82 16.2 µg/m³ 28.1 24h 5
2026-10-16 75 49–148 23.4 µg/m³ 23.7 24h 4
2026-10-15 108 59–155 38.1 µg/m³ 30.1 24h 5
2026-10-14 94 61–138 31.9 µg/m³ 32.2 24h 4
2026-10-13 83 62–132 27.3 µg/m³ 38.5 24h 4
2026-10-12 139 50–162 56.2 µg/m³ 19.2 24h 5
2026-10-11 125 91–160 47.4 µg/m³ 31.8 24h 5
2026-10-10 118 80–156 42.9 µg/m³ 31.2 24h 4
2026-10-09 108 75–144 37.9 µg/m³ 30.6 24h 5
2026-10-08 103 60–147 35.9 µg/m³ 24.5 24h 4
2026-10-07 91 60–138 30.8 µg/m³ 17.0 24h 4
2026-10-06 70 43–108 21.2 µg/m³ 12.4 24h 4
2026-10-05 62 41–104 17.4 µg/m³ 14.3 24h 5
2026-10-04 53 28–71 13.9 µg/m³ 16.8 24h 4
2026-10-03 80 45–145 25.7 µg/m³ 25.8 24h 4
2026-10-02 73 35–126 22.6 µg/m³ 28.2 24h 4
2026-10-01 69 40–125 20.7 µg/m³ 22.0 20h 4
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