Air Quality History for Buhe, China
Historical PM2.5 and AQI trend from monitoring stations near Buhe, China.
61
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
433hPM2.5 Station
433h · 3 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-22 | 68 | 47–91 | 20.3 µg/m³ | 4h | 3 |
| 2026-07-21 | 74 | 50–152 | 22.7 µg/m³ | 21h | 3 |
| 2026-07-20 | 68 | 48–110 | 20.0 µg/m³ | 22h | 3 |
| 2026-07-19 | 72 | 33–112 | 21.9 µg/m³ | 23h | 3 |
| 2026-07-18 | 63 | 39–97 | 17.8 µg/m³ | 23h | 3 |
| 2026-07-17 | 54 | 38–72 | 14.4 µg/m³ | 22h | 3 |
| 2026-07-16 | 73 | 44–97 | 22.4 µg/m³ | 23h | 3 |
| 2026-07-15 | 62 | 20–102 | 18.0 µg/m³ | 21h | 2 |
| 2026-07-14 | 56 | 30–87 | 15.4 µg/m³ | 22h | 2 |
| 2026-07-13 | 43 | 11–67 | 10.7 µg/m³ | 22h | 3 |
| 2026-07-12 | 44 | 17–76 | 11.1 µg/m³ | 21h | 2 |
| 2026-07-11 | 61 | 34–79 | 17.5 µg/m³ | 24h | 3 |
| 2026-07-10 | 61 | 25–84 | 17.3 µg/m³ | 23h | 3 |
| 2026-07-09 | 57 | 28–95 | 15.7 µg/m³ | 23h | 2 |
| 2026-07-08 | 66 | 49–92 | 19.3 µg/m³ | 23h | 2 |
| 2026-07-07 | 63 | 37–97 | 18.4 µg/m³ | 23h | 2 |
| 2026-07-06 | 48 | 40–65 | 12.0 µg/m³ | 12h | 3 |
| 2026-07-05 | 55 | 17–86 | 15.2 µg/m³ | 24h | 2 |
| 2026-07-04 | 64 | 19–96 | 19.0 µg/m³ | 24h | 3 |
| 2026-07-03 | 76 | 38–113 | 23.8 µg/m³ | 24h | 3 |
| 2026-07-02 | 106 | 68–131 | 37.2 µg/m³ | 9h | 3 |