Air Quality History for Huyanghe, China
Historical PM2.5 and AQI trend from monitoring stations near Huyanghe, China.
79
Current AQI
Moderate CAMS model
Moderate CAMS model
Air Quality Index Station
443hPM2.5 Station
443h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-05-29 | 74 | 43–151 | 23.0 µg/m³ | 16h | 2 |
| 2026-05-28 | 64 | 34–122 | 18.4 µg/m³ | 23h | 2 |
| 2026-05-27 | 66 | 23–94 | 20.2 µg/m³ | 23h | 2 |
| 2026-05-26 | 57 | 22–87 | 16.3 µg/m³ | 23h | 1 |
| 2026-05-25 | 47 | 30–87 | 12.4 µg/m³ | 23h | 2 |
| 2026-05-24 | 67 | 30–112 | 19.7 µg/m³ | 23h | 2 |
| 2026-05-23 | 77 | 28–142 | 25.2 µg/m³ | 24h | 2 |
| 2026-05-22 | 75 | 38–132 | 23.2 µg/m³ | 22h | 1 |
| 2026-05-21 | 71 | 29–137 | 22.0 µg/m³ | 23h | 2 |
| 2026-05-20 | 61 | 26–97 | 17.8 µg/m³ | 21h | 1 |
| 2026-05-19 | 57 | 16–91 | 16.4 µg/m³ | 22h | 2 |
| 2026-05-18 | 55 | 20–99 | 15.3 µg/m³ | 24h | 1 |
| 2026-05-17 | 50 | 25–75 | 12.9 µg/m³ | 22h | 1 |
| 2026-05-16 | 75 | 38–132 | 23.7 µg/m³ | 19h | 1 |
| 2026-05-15 | 78 | 37–140 | 24.9 µg/m³ | 23h | 2 |
| 2026-05-14 | 90 | 30–157 | 30.6 µg/m³ | 22h | 2 |
| 2026-05-13 | 90 | 34–172 | 32.6 µg/m³ | 22h | 2 |
| 2026-05-12 | 90 | 46–161 | 31.1 µg/m³ | 23h | 2 |
| 2026-05-11 | 97 | 70–158 | 34.0 µg/m³ | 17h | 1 |
| 2026-05-10 | 78 | 39–154 | 24.9 µg/m³ | 22h | 1 |
| 2026-05-09 | 88 | 70–102 | 29.6 µg/m³ | 6h | 1 |