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Air Quality History for Yanjing, China

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

62
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

479h

PM2.5 Station

479h · 16 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-08 47 35–56 11.5 µg/m³ 24h 19
2026-06-07 52 34–66 13.3 µg/m³ 24h 20
2026-06-06 60 45–77 16.4 µg/m³ 24h 21
2026-06-05 62 51–80 17.4 µg/m³ 24h 18
2026-06-04 65 54–79 18.6 µg/m³ 24h 20
2026-06-03 63 50–79 18.1 µg/m³ 24h 17
2026-06-02 69 56–79 20.5 µg/m³ 24h 17
2026-06-01 67 53–84 19.6 µg/m³ 24h 16
2026-05-31 65 37–81 18.8 µg/m³ 24h 16
2026-05-30 67 48–85 19.6 µg/m³ 24h 18
2026-05-29 60 45–82 16.6 µg/m³ 24h 16
2026-05-28 57 49–71 14.8 µg/m³ 24h 16
2026-05-27 58 51–86 15.5 µg/m³ 24h 16
2026-05-26 53 38–63 13.4 µg/m³ 24h 16
2026-05-25 48 30–61 11.9 µg/m³ 24h 18
2026-05-24 53 42–63 13.4 µg/m³ 24h 17
2026-05-23 54 44–72 14.0 µg/m³ 24h 16
2026-05-22 56 37–82 15.1 µg/m³ 24h 16
2026-05-21 51 32–83 13.2 µg/m³ 24h 17
2026-05-20 44 23–66 11.0 µg/m³ 23h 17
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