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Air Quality History for Hai Bà Trưng, Vietnam

Historical PM2.5 and AQI trend from monitoring stations near Hai Bà Trưng, Vietnam.

27
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-09-05 40 20–69 10.0 µg/m³ 13.5 21h 2
2026-09-04 55 26–73 15.0 µg/m³ 17.2 24h 2
2026-09-03 91 44–151 30.5 µg/m³ 36.3 24h 2
2026-09-02 73 33–117 23.1 µg/m³ 27.0 24h 2
2026-09-01 61 26–110 18.0 µg/m³ 22.2 23h 2
2026-08-31 60 23–110 17.7 µg/m³ 22.6 24h 2
2026-08-30 58 28–108 17.3 µg/m³ 21.0 24h 2
2026-08-29 41 12–80 10.8 µg/m³ 13.1 24h 2
2026-08-28 38 16–91 9.8 µg/m³ 11.7 24h 2
2026-08-27 75 18–164 25.6 µg/m³ 28.5 24h 2
2026-08-26 94 37–157 32.4 µg/m³ 37.6 24h 2
2026-08-25 79 55–120 25.4 µg/m³ 31.8 24h 3
2026-08-24 65 38–79 18.8 µg/m³ 23.2 24h 3
2026-08-23 57 36–94 15.3 µg/m³ 18.5 24h 3
2026-08-22 57 48–68 15.1 µg/m³ 18.7 24h 3
2026-08-21 58 38–83 15.8 µg/m³ 19.8 24h 2
2026-08-20 46 17–70 11.9 µg/m³ 15.0 24h 3
2026-08-19 54 29–71 14.6 µg/m³ 19.4 24h 3
2026-08-18 55 30–70 14.7 µg/m³ 19.2 24h 3
2026-08-17 57 39–79 15.6 µg/m³ 22.7 24h 3
2026-08-16 62 59–65 17.1 µg/m³ 26.3 2h 3
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