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Air Quality History for Cầu Giấy, Vietnam

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

117
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

447h

PM2.5 Station

447h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 121 121–121 43.7 µg/m³ 51.2 1h 2
2026-07-21 100 76–142 34.9 µg/m³ 40.1 24h 2
2026-07-20 74 18–134 24.2 µg/m³ 28.3 24h 2
2026-07-19 36 11–71 9.1 µg/m³ 10.9 24h 2
2026-07-18 18 8–55 4.3 µg/m³ 6.5 24h 2
2026-07-17 23 10–46 5.6 µg/m³ 7.9 24h 2
2026-07-16 41 19–68 10.5 µg/m³ 12.7 24h 2
2026-07-15 63 47–100 18.0 µg/m³ 21.6 24h 2
2026-07-14 63 52–78 17.6 µg/m³ 19.3 24h 2
2026-07-13 67 21–127 20.9 µg/m³ 23.9 24h 2
2026-07-12 58 14–84 16.5 µg/m³ 19.6 24h 2
2026-07-11 94 73–111 32.4 µg/m³ 39.4 24h 3
2026-07-10 57 12–94 16.9 µg/m³ 20.3 24h 3
2026-07-09 47 19–86 12.5 µg/m³ 14.2 23h 2
2026-07-08 71 19–140 21.8 µg/m³ 25.8 23h 2
2026-07-07 68 41–124 20.4 µg/m³ 25.4 21h 2
2026-07-06 37 13–57 9.1 µg/m³ 15.4 9h 3
2026-07-05 20 9–44 4.8 µg/m³ 6.8 24h 3
2026-07-04 32 12–53 7.6 µg/m³ 10.6 24h 3
2026-07-03 41 18–66 10.3 µg/m³ 13.7 24h 3
2026-07-02 73 52–88 22.3 µg/m³ 29.1 10h 3
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