Home › China › Kaifeng › History

Air Quality History for Kaifeng, China

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

79
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

407h

PM2.5 Station

407h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 73 44–101 22.6 µg/m³ 7h 1
2026-09-04 78 42–132 24.6 µg/m³ 23h 1
2026-09-03 75 34–158 24.1 µg/m³ 19h 1
2026-09-02 61 30–87 17.3 µg/m³ 21h 1
2026-09-01 52 30–68 13.4 µg/m³ 17h 1
2026-08-31 53 13–89 15.0 µg/m³ 18h 1
2026-08-30 64 30–127 18.8 µg/m³ 20h 1
2026-08-29 54 30–87 14.9 µg/m³ 23h 1
2026-08-28 55 13–117 15.7 µg/m³ 22h 1
2026-08-27 58 25–97 16.9 µg/m³ 18h 1
2026-08-26 53 30–93 14.6 µg/m³ 21h 1
2026-08-25 51 24–93 14.2 µg/m³ 19h 1
2026-08-24 54 17–162 16.4 µg/m³ 23h 1
2026-08-23 39 13–78 10.0 µg/m³ 20h 1
2026-08-22 47 21–102 13.4 µg/m³ 20h 1
2026-08-21 50 14–93 14.1 µg/m³ 23h 1
2026-08-20 65 23–137 19.9 µg/m³ 20h 1
2026-08-19 77 30–134 24.7 µg/m³ 22h 1
2026-08-18 69 22–114 21.8 µg/m³ 22h 1
2026-08-17 72 25–127 22.7 µg/m³ 18h 1
2026-08-16 69 35–97 21.1 µg/m³ 11h 1
Back to Kaifeng Air Quality