Air Quality History for Yihe, China
Historical PM2.5 and AQI trend from monitoring stations near Yihe, China.
52
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
338hPM2.5 Station
338h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-05-29 | 62 | 42–93 | 18.0 µg/m³ | 11h | 1 |
| 2026-05-28 | 58 | 34–87 | 16.2 µg/m³ | 17h | 1 |
| 2026-05-27 | 58 | 38–84 | 16.3 µg/m³ | 16h | 1 |
| 2026-05-26 | 59 | 21–97 | 16.8 µg/m³ | 17h | 1 |
| 2026-05-25 | 48 | 14–71 | 12.3 µg/m³ | 15h | 2 |
| 2026-05-24 | 59 | 18–102 | 17.0 µg/m³ | 20h | 1 |
| 2026-05-23 | 85 | 46–175 | 30.0 µg/m³ | 14h | 1 |
| 2026-05-22 | 50 | 15–119 | 14.1 µg/m³ | 17h | 1 |
| 2026-05-21 | 81 | 25–500 | 45.3 µg/m³ | 18h | 1 |
| 2026-05-20 | 54 | 9–89 | 15.9 µg/m³ | 20h | 1 |
| 2026-05-19 | 59 | 21–109 | 17.6 µg/m³ | 16h | 2 |
| 2026-05-18 | 55 | 13–87 | 15.5 µg/m³ | 22h | 1 |
| 2026-05-17 | 55 | 20–127 | 15.2 µg/m³ | 21h | 1 |
| 2026-05-16 | 50 | 30–91 | 13.4 µg/m³ | 16h | 1 |
| 2026-05-15 | 51 | 21–89 | 13.9 µg/m³ | 16h | 2 |
| 2026-05-14 | 49 | 25–96 | 13.4 µg/m³ | 16h | 2 |
| 2026-05-13 | 56 | 17–104 | 16.5 µg/m³ | 14h | 1 |
| 2026-05-12 | 87 | 29–155 | 28.8 µg/m³ | 16h | 1 |
| 2026-05-11 | 81 | 48–153 | 26.4 µg/m³ | 15h | 2 |
| 2026-05-10 | 73 | 17–137 | 23.5 µg/m³ | 16h | 1 |
| 2026-05-09 | 65 | 38–104 | 19.2 µg/m³ | 5h | 1 |