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Air Quality History for Yanjia, China

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

32
Current AQI
Good Station

Air Quality Index Station

336h

PM2.5 Station

336h · 18 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 71 63–79 21.6 µg/m³ 4h 18
2026-07-21 64 47–102 18.5 µg/m³ 24h 16
2026-07-20 63 53–75 17.8 µg/m³ 24h 19
2026-07-19 62 41–86 17.6 µg/m³ 24h 19
2026-07-18 56 36–85 15.2 µg/m³ 24h 16
2026-07-17 56 44–70 14.9 µg/m³ 24h 19
2026-07-16 52 42–62 13.0 µg/m³ 24h 21
2026-07-15 53 30–69 13.7 µg/m³ 24h 15
2026-07-14 56 42–72 15.0 µg/m³ 24h 14
2026-07-13 56 38–65 14.9 µg/m³ 24h 16
2026-07-12 54 42–61 13.7 µg/m³ 24h 16
2026-07-11 56 49–62 14.4 µg/m³ 24h 19
2026-07-10 61 46–156 17.1 µg/m³ 24h 18
2026-07-09 57 30–126 15.3 µg/m³ 24h 25
2026-07-08 53 42–58 13.3 µg/m³ 20h 26
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