Home › China › Hekou › History

Air Quality History for Hekou, China

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

73
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

334h

PM2.5 Station

334h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 67 48–88 19.9 µg/m³ 11h 5
2026-06-08 52 24–72 13.6 µg/m³ 24h 5
2026-06-07 53 30–96 13.8 µg/m³ 24h 5
2026-06-06 60 32–84 16.5 µg/m³ 24h 5
2026-06-05 72 54–111 22.0 µg/m³ 24h 5
2026-06-04 69 41–99 20.8 µg/m³ 24h 5
2026-06-03 80 36–120 25.9 µg/m³ 24h 5
2026-06-02 87 48–117 29.2 µg/m³ 24h 6
2026-06-01 82 60–115 26.8 µg/m³ 24h 4
2026-05-31 81 54–152 26.0 µg/m³ 24h 5
2026-05-30 74 40–106 23.0 µg/m³ 24h 4
2026-05-29 69 50–100 20.5 µg/m³ 24h 5
2026-05-28 64 51–152 18.2 µg/m³ 24h 5
2026-05-27 71 41–93 21.5 µg/m³ 24h 5
2026-05-26 62 45–77 17.3 µg/m³ 11h 5
Back to Hekou Air Quality