Air Quality History for Longyan, China
Historical PM2.5 and AQI trend from monitoring stations near Longyan, China.
83
Current AQI
Moderate CAMS model
Moderate CAMS model
Air Quality Index Station
259hPM2.5 Station
259h · 3 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-10-21 | 90 | 82–98 | 30.7 µg/m³ | 2h | 2 |
| 2026-10-20 | 58 | 27–82 | 16.5 µg/m³ | 14h | 6 |
| 2026-10-19 | 61 | 46–75 | 17.0 µg/m³ | 7h | 5 |
| 2026-10-18 | 29 | 29–29 | 7.0 µg/m³ | 1h | 4 |
| 2026-10-16 | 104 | 104–104 | 36.8 µg/m³ | 1h | 12 |
| 2026-10-13 | 91 | 75–107 | 30.9 µg/m³ | 6h | 6 |
| 2026-10-12 | 77 | 65–92 | 24.3 µg/m³ | 17h | 3 |
| 2026-10-11 | 71 | 65–80 | 21.5 µg/m³ | 7h | 6 |
| 2026-10-10 | 63 | 36–72 | 17.9 µg/m³ | 13h | 5 |
| 2026-10-09 | 88 | 55–120 | 29.4 µg/m³ | 4h | 14 |
| 2026-10-08 | 82 | 30–136 | 26.7 µg/m³ | 24h | 8 |
| 2026-10-07 | 68 | 52–88 | 20.2 µg/m³ | 24h | 9 |
| 2026-10-06 | 66 | 41–89 | 19.5 µg/m³ | 24h | 10 |
| 2026-10-05 | 53 | 31–95 | 14.3 µg/m³ | 24h | 8 |
| 2026-10-04 | 50 | 36–66 | 12.7 µg/m³ | 24h | 8 |
| 2026-10-03 | 50 | 13–112 | 13.5 µg/m³ | 24h | 8 |
| 2026-10-02 | 56 | 43–71 | 14.7 µg/m³ | 24h | 10 |
| 2026-10-01 | 49 | 25–79 | 12.7 µg/m³ | 19h | 8 |