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Air Quality History for Hulan, China

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

74
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

445h

PM2.5 Station

445h · 6 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 68 59–74 20.0 µg/m³ 3h 5
2026-07-21 58 10–93 16.8 µg/m³ 21h 4
2026-07-20 63 28–104 18.7 µg/m³ 23h 4
2026-07-19 79 27–180 29.1 µg/m³ 22h 4
2026-07-18 61 20–111 17.5 µg/m³ 23h 4
2026-07-17 55 37–68 14.4 µg/m³ 23h 6
2026-07-16 60 30–168 18.1 µg/m³ 24h 4
2026-07-15 53 31–81 14.0 µg/m³ 23h 5
2026-07-14 54 37–73 14.3 µg/m³ 24h 6
2026-07-13 55 34–77 14.8 µg/m³ 24h 5
2026-07-12 56 33–71 14.8 µg/m³ 24h 6
2026-07-11 58 40–91 15.7 µg/m³ 24h 6
2026-07-10 56 44–79 14.8 µg/m³ 24h 6
2026-07-09 57 41–70 15.2 µg/m³ 23h 5
2026-07-08 62 46–88 17.4 µg/m³ 24h 6
2026-07-07 56 28–81 15.3 µg/m³ 22h 6
2026-07-06 55 30–91 14.8 µg/m³ 13h 6
2026-07-05 50 24–73 13.0 µg/m³ 24h 6
2026-07-04 53 14–78 14.2 µg/m³ 24h 6
2026-07-03 68 31–185 22.3 µg/m³ 24h 7
2026-07-02 65 54–79 18.8 µg/m³ 9h 7
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