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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
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

461h

PM2.5 Station

461h · 18 stations

Temperature GFS model

80pt

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 52 42–59 13.1 µg/m³ 24h 26
2026-07-07 48 35–58 11.6 µg/m³ 24h 25
2026-07-06 42 33–53 10.0 µg/m³ 14h 22
2026-07-05 43 30–56 10.4 µg/m³ 24h 27
2026-07-04 44 31–61 10.7 µg/m³ 24h 29
2026-07-03 56 38–71 14.7 µg/m³ 24h 28
2026-07-02 47 25–62 11.7 µg/m³ 11h 22
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