Air Quality History for Longhe, China
Historical PM2.5 and AQI trend from monitoring stations near Longhe, China.
61
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
460hPM2.5 Station
460h · 3 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-06-09 | 51 | 6–63 | 13.1 µg/m³ | 10h | 3 |
| 2026-06-08 | 45 | 27–73 | 11.4 µg/m³ | 23h | 4 |
| 2026-06-07 | 55 | 8–107 | 15.0 µg/m³ | 24h | 4 |
| 2026-06-06 | 62 | 30–112 | 17.9 µg/m³ | 24h | 4 |
| 2026-06-05 | 66 | 20–93 | 19.5 µg/m³ | 24h | 3 |
| 2026-06-04 | 64 | 39–127 | 18.5 µg/m³ | 24h | 4 |
| 2026-06-03 | 71 | 43–127 | 21.6 µg/m³ | 23h | 4 |
| 2026-06-02 | 71 | 18–103 | 22.0 µg/m³ | 23h | 3 |
| 2026-06-01 | 83 | 53–154 | 27.3 µg/m³ | 22h | 3 |
| 2026-05-31 | 71 | 53–129 | 21.5 µg/m³ | 22h | 5 |
| 2026-05-30 | 72 | 52–103 | 22.1 µg/m³ | 22h | 4 |
| 2026-05-29 | 60 | 17–93 | 17.4 µg/m³ | 23h | 3 |
| 2026-05-28 | 66 | 47–93 | 19.1 µg/m³ | 23h | 4 |
| 2026-05-27 | 64 | 34–85 | 18.4 µg/m³ | 24h | 4 |
| 2026-05-26 | 53 | 36–67 | 13.7 µg/m³ | 21h | 4 |
| 2026-05-25 | 51 | 16–87 | 13.3 µg/m³ | 24h | 3 |
| 2026-05-24 | 66 | 30–284 | 24.2 µg/m³ | 24h | 4 |
| 2026-05-23 | 60 | 28–125 | 17.2 µg/m³ | 24h | 3 |
| 2026-05-22 | 75 | 30–334 | 31.0 µg/m³ | 21h | 3 |
| 2026-05-21 | 59 | 25–110 | 17.0 µg/m³ | 22h | 3 |
| 2026-05-20 | 48 | 17–118 | 14.1 µg/m³ | 13h | 3 |