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Air Quality History for Jiayuguan, China

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

45
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

182h

PM2.5 Station

182h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 67 46–117 19.9 µg/m³ 12h 1
2026-07-20 73 30–153 23.2 µg/m³ 12h 1
2026-07-19 80 57–109 25.7 µg/m³ 20h 2
2026-07-18 76 30–117 24.3 µg/m³ 18h 1
2026-07-17 50 24–76 13.4 µg/m³ 12h 1
2026-07-16 48 25–65 12.4 µg/m³ 12h 1
2026-07-15 40 11–74 10.7 µg/m³ 12h 1
2026-07-14 47 30–77 12.6 µg/m³ 5h 1
2026-07-13 46 22–61 11.9 µg/m³ 8h 1
2026-07-12 30 17–68 7.9 µg/m³ 7h 1
2026-07-11 40 13–76 11.2 µg/m³ 6h 1
2026-07-10 46 30–55 11.1 µg/m³ 8h 1
2026-07-09 50 34–74 13.6 µg/m³ 6h 1
2026-07-08 37 14–72 9.5 µg/m³ 7h 1
2026-07-07 53 38–75 14.5 µg/m³ 5h 1
2026-07-06 74 34–104 23.5 µg/m³ 5h 1
2026-07-05 66 18–194 25.6 µg/m³ 12h 1
2026-07-04 46 16–76 13.0 µg/m³ 3h 1
2026-07-03 48 19–68 12.8 µg/m³ 10h 1
2026-07-02 50 34–65 13.5 µg/m³ 2h 1
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