Air Quality History for Zhoukou, China
Historical PM2.5 and AQI trend from monitoring stations near Zhoukou, China.
54
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
270hPM2.5 Station
270h · 2 stationsTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-21 | 60 | 42–104 | 16.9 µg/m³ | 14h | 2 |
| 2026-07-20 | 61 | 21–91 | 17.7 µg/m³ | 15h | 2 |
| 2026-07-19 | 55 | 29–71 | 14.8 µg/m³ | 14h | 2 |
| 2026-07-18 | 62 | 28–147 | 18.3 µg/m³ | 18h | 2 |
| 2026-07-17 | 51 | 17–86 | 13.6 µg/m³ | 21h | 2 |
| 2026-07-16 | 46 | 9–100 | 12.3 µg/m³ | 20h | 2 |
| 2026-07-15 | 48 | 13–79 | 12.8 µg/m³ | 21h | 1 |
| 2026-07-14 | 58 | 29–142 | 16.4 µg/m³ | 21h | 2 |
| 2026-07-13 | 49 | 10–71 | 13.0 µg/m³ | 21h | 2 |
| 2026-07-12 | 56 | 34–153 | 15.7 µg/m³ | 18h | 2 |
| 2026-07-11 | 38 | 5–70 | 9.7 µg/m³ | 22h | 2 |
| 2026-07-10 | 49 | 9–127 | 13.3 µg/m³ | 20h | 2 |
| 2026-07-09 | 42 | 12–87 | 10.7 µg/m³ | 22h | 2 |
| 2026-07-08 | 43 | 9–74 | 11.0 µg/m³ | 21h | 2 |
| 2026-07-07 | 41 | 21–61 | 11.0 µg/m³ | 2h | 2 |