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Air Quality History for Cầu Diễn, Vietnam

Historical PM2.5 and AQI trend from monitoring stations near Cầu Diễn, Vietnam.

83
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

334h

PM2.5 Station

334h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 108 85–133 38.1 µg/m³ 42.1 5h 2
2026-07-21 104 76–152 36.5 µg/m³ 40.8 24h 2
2026-07-20 77 21–142 25.4 µg/m³ 28.8 24h 2
2026-07-19 37 12–73 9.6 µg/m³ 11.1 24h 2
2026-07-18 18 9–52 4.3 µg/m³ 6.1 24h 2
2026-07-17 26 11–44 6.2 µg/m³ 8.1 24h 2
2026-07-16 44 20–70 11.6 µg/m³ 13.5 24h 2
2026-07-15 66 51–109 19.0 µg/m³ 22.0 24h 2
2026-07-14 66 54–83 19.4 µg/m³ 20.9 24h 2
2026-07-13 71 24–138 22.6 µg/m³ 25.3 24h 2
2026-07-12 61 15–88 17.8 µg/m³ 20.4 24h 2
2026-07-11 101 75–119 35.2 µg/m³ 41.7 24h 3
2026-07-10 58 13–100 17.2 µg/m³ 20.3 24h 3
2026-07-09 49 19–86 13.0 µg/m³ 14.5 23h 2
2026-07-08 75 19–140 23.7 µg/m³ 27.2 18h 2
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