Home › Vietnam › Yên Bái › History

Air Quality History for Yên Bái, Vietnam

Historical PM2.5 and AQI trend from monitoring stations near Yên Bái, Vietnam.

41
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

194h

PM2.5 Station

194h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 47 36–58 12.0 µg/m³ 2h 2
2026-07-21 55 7–104 15.5 µg/m³ 14h 1
2026-07-20 73 31–127 23.1 µg/m³ 11h 1
2026-07-19 64 33–87 18.9 µg/m³ 9h 1
2026-07-18 71 24–194 29.1 µg/m³ 10h 1
2026-07-17 30 3–68 7.5 µg/m³ 10h 1
2026-07-16 35 25–46 8.5 µg/m³ 6h 1
2026-07-15 47 12–86 13.4 µg/m³ 9h 1
2026-07-14 28 13–77 7.3 µg/m³ 10h 1
2026-07-13 35 10–72 9.0 µg/m³ 11h 1
2026-07-12 29 13–51 6.9 µg/m³ 6h 1
2026-07-11 37 22–54 9.0 µg/m³ 5h 1
2026-07-10 64 25–116 19.4 µg/m³ 11h 1
2026-07-09 33 4–61 8.4 µg/m³ 13h 1
2026-07-08 53 26–121 15.0 µg/m³ 13h 1
2026-07-07 42 21–66 10.7 µg/m³ 11h 1
2026-07-06 46 14–114 14.3 µg/m³ 4h 1
2026-07-05 45 23–61 11.4 µg/m³ 12h 1
2026-07-04 44 17–87 12.1 µg/m³ 11h 1
2026-07-03 34 18–62 8.3 µg/m³ 12h 1
2026-07-02 110 16–165 45.3 µg/m³ 4h 1
Back to Yên Bái Air Quality