Air Quality History for Haitang, China
Historical PM2.5 and AQI trend from monitoring stations near Haitang, China.
55
Current AQI
Moderate CAMS model
Moderate CAMS model
Air Quality Index Station
133hPM2.5 Station
133h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-05-29 | 49 | 27–65 | 12.2 µg/m³ | 7h | 1 |
| 2026-05-28 | 65 | 50–74 | 18.8 µg/m³ | 5h | 1 |
| 2026-05-27 | 61 | 38–87 | 17.4 µg/m³ | 5h | 1 |
| 2026-05-26 | 53 | 38–80 | 14.3 µg/m³ | 7h | 1 |
| 2026-05-25 | 55 | 27–80 | 16.1 µg/m³ | 6h | 1 |
| 2026-05-24 | 62 | 42–104 | 17.8 µg/m³ | 6h | 1 |
| 2026-05-23 | 78 | 37–144 | 25.3 µg/m³ | 5h | 1 |
| 2026-05-22 | 70 | 50–134 | 20.7 µg/m³ | 5h | 1 |
| 2026-05-21 | 55 | 30–87 | 15.5 µg/m³ | 5h | 1 |
| 2026-05-20 | 68 | 50–93 | 20.5 µg/m³ | 6h | 1 |
| 2026-05-19 | 47 | 21–112 | 12.8 µg/m³ | 9h | 1 |
| 2026-05-18 | 63 | 46–91 | 18.2 µg/m³ | 4h | 1 |
| 2026-05-17 | 47 | 37–55 | 11.6 µg/m³ | 5h | 1 |
| 2026-05-16 | 63 | 32–104 | 18.7 µg/m³ | 5h | 1 |
| 2026-05-15 | 59 | 25–85 | 17.3 µg/m³ | 9h | 1 |
| 2026-05-14 | 70 | 31–107 | 21.8 µg/m³ | 10h | 1 |
| 2026-05-13 | 77 | 30–132 | 25.1 µg/m³ | 8h | 1 |
| 2026-05-12 | 89 | 46–149 | 29.5 µg/m³ | 6h | 1 |
| 2026-05-11 | 73 | 55–85 | 22.6 µg/m³ | 7h | 1 |
| 2026-05-10 | 84 | 21–107 | 28.2 µg/m³ | 11h | 1 |
| 2026-05-09 | 70 | 68–72 | 21.1 µg/m³ | 2h | 1 |