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Air Quality History for Tanggu, China

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

122
Current AQI
Unhealthy for sensitive groups Station

Air Quality Index Station

450h

PM2.5 Station

450h · 9 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 77 55–130 24.1 µg/m³ 21h 10
2026-07-20 62 41–82 17.3 µg/m³ 23h 11
2026-07-19 71 44–137 21.3 µg/m³ 24h 10
2026-07-18 62 36–88 17.7 µg/m³ 24h 10
2026-07-17 56 45–85 14.9 µg/m³ 23h 10
2026-07-16 54 33–79 14.4 µg/m³ 24h 11
2026-07-15 43 20–61 10.5 µg/m³ 24h 9
2026-07-14 36 25–62 8.9 µg/m³ 24h 13
2026-07-13 51 39–65 12.8 µg/m³ 24h 12
2026-07-12 58 30–75 15.9 µg/m³ 24h 10
2026-07-11 59 11–120 16.7 µg/m³ 24h 10
2026-07-10 54 37–68 14.0 µg/m³ 24h 14
2026-07-09 51 21–68 13.1 µg/m³ 24h 12
2026-07-08 50 39–62 12.5 µg/m³ 23h 12
2026-07-07 42 28–92 10.7 µg/m³ 24h 14
2026-07-06 39 25–54 9.6 µg/m³ 11h 11
2026-07-05 45 25–124 11.8 µg/m³ 24h 8
2026-07-04 40 22–58 9.9 µg/m³ 24h 11
2026-07-03 43 26–74 11.1 µg/m³ 24h 12
2026-07-02 66 27–117 20.9 µg/m³ 11h 10
2026-07-01 40 37–42 9.5 µg/m³ 2h 12
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