Air Quality History for Caojie, China
Historical PM2.5 and AQI trend from monitoring stations near Caojie, China.
56
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
475hPM2.5 Station
475h · 11 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-10-21 | 40 | 30–49 | 9.5 µg/m³ | 2h | 10 |
| 2026-10-20 | 63 | 22–113 | 18.2 µg/m³ | 24h | 14 |
| 2026-10-19 | 62 | 30–95 | 17.5 µg/m³ | 24h | 14 |
| 2026-10-18 | 51 | 30–81 | 13.5 µg/m³ | 24h | 10 |
| 2026-10-17 | 49 | 26–95 | 13.1 µg/m³ | 24h | 11 |
| 2026-10-16 | 75 | 51–130 | 23.5 µg/m³ | 23h | 14 |
| 2026-10-15 | 94 | 32–150 | 32.0 µg/m³ | 24h | 12 |
| 2026-10-14 | 84 | 60–141 | 27.8 µg/m³ | 24h | 12 |
| 2026-10-13 | 91 | 47–121 | 31.1 µg/m³ | 24h | 14 |
| 2026-10-12 | 80 | 61–97 | 26.0 µg/m³ | 24h | 16 |
| 2026-10-11 | 82 | 47–148 | 26.6 µg/m³ | 24h | 14 |
| 2026-10-10 | 79 | 60–132 | 25.3 µg/m³ | 23h | 16 |
| 2026-10-09 | 77 | 55–107 | 24.3 µg/m³ | 24h | 19 |
| 2026-10-08 | 83 | 68–98 | 27.2 µg/m³ | 24h | 34 |
| 2026-10-07 | 78 | 64–95 | 24.8 µg/m³ | 24h | 32 |
| 2026-10-06 | 73 | 55–102 | 22.4 µg/m³ | 24h | 36 |
| 2026-10-05 | 61 | 47–75 | 17.1 µg/m³ | 24h | 35 |
| 2026-10-04 | 53 | 42–59 | 13.3 µg/m³ | 24h | 34 |
| 2026-10-03 | 57 | 39–65 | 15.0 µg/m³ | 24h | 33 |
| 2026-10-02 | 61 | 45–75 | 16.8 µg/m³ | 24h | 34 |
| 2026-10-01 | 56 | 39–67 | 14.7 µg/m³ | 19h | 35 |