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Air Quality History for Songjiang, China

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

75
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 22 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-06 70 59–93 21.0 µg/m³ 12h 14
2026-09-05 74 57–109 22.9 µg/m³ 24h 16
2026-09-04 73 63–90 22.7 µg/m³ 24h 17
2026-09-03 71 57–156 21.7 µg/m³ 24h 17
2026-09-02 62 54–90 17.5 µg/m³ 24h 17
2026-09-01 56 48–72 14.6 µg/m³ 24h 17
2026-08-31 56 49–65 14.8 µg/m³ 24h 17
2026-08-30 61 48–70 16.8 µg/m³ 24h 17
2026-08-29 63 48–79 17.9 µg/m³ 24h 17
2026-08-28 57 45–67 15.1 µg/m³ 24h 16
2026-08-27 62 52–79 17.5 µg/m³ 24h 17
2026-08-26 60 50–70 16.2 µg/m³ 24h 17
2026-08-25 55 43–71 14.2 µg/m³ 24h 16
2026-08-24 57 48–77 15.3 µg/m³ 24h 16
2026-08-23 60 45–75 16.3 µg/m³ 24h 15
2026-08-22 60 40–71 16.4 µg/m³ 24h 16
2026-08-21 63 47–92 17.9 µg/m³ 24h 15
2026-08-20 71 56–92 21.4 µg/m³ 24h 16
2026-08-19 77 53–104 24.2 µg/m³ 24h 16
2026-08-18 72 43–95 22.3 µg/m³ 24h 16
2026-08-17 76 65–90 24.1 µg/m³ 10h 17
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