Air Quality History for Thị Trấn Tiên Yên, Vietnam
Historical PM2.5 and AQI trend from monitoring stations near Thị Trấn Tiên Yên, Vietnam.
53
Current AQI
Moderate CAMS model
Moderate CAMS model
Air Quality Index Station
427hPM2.5 Station
427h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-10-20 | 61 | 24–173 | 19.8 µg/m³ | — | 15h | 1 |
| 2026-10-19 | 44 | 8–70 | 11.8 µg/m³ | — | 9h | 1 |
| 2026-10-18 | 50 | 13–128 | 14.7 µg/m³ | 21.3 | 19h | 2 |
| 2026-10-17 | 34 | 12–147 | 9.2 µg/m³ | 19.8 | 24h | 2 |
| 2026-10-16 | 35 | 15–151 | 9.5 µg/m³ | 27.7 | 23h | 1 |
| 2026-10-15 | 40 | 13–113 | 11.1 µg/m³ | 29.5 | 24h | 2 |
| 2026-10-14 | 37 | 15–162 | 10.9 µg/m³ | 41.1 | 24h | 1 |
| 2026-10-13 | 67 | 26–153 | 20.4 µg/m³ | 38.3 | 18h | 2 |
| 2026-10-12 | 80 | 11–148 | 26.5 µg/m³ | — | 12h | 1 |
| 2026-10-11 | 59 | 1–132 | 17.6 µg/m³ | 66.5 | 18h | 1 |
| 2026-10-10 | 64 | 8–349 | 27.6 µg/m³ | 39.0 | 24h | 2 |
| 2026-10-09 | 39 | 17–134 | 11.1 µg/m³ | 31.0 | 24h | 2 |
| 2026-10-08 | 27 | 13–78 | 6.8 µg/m³ | 32.6 | 24h | 2 |
| 2026-10-07 | 22 | 11–33 | 5.2 µg/m³ | 44.2 | 24h | 3 |
| 2026-10-06 | 21 | 10–43 | 4.9 µg/m³ | 36.6 | 24h | 2 |
| 2026-10-05 | 22 | 4–155 | 6.4 µg/m³ | 16.6 | 24h | 2 |
| 2026-10-04 | 25 | 7–192 | 9.8 µg/m³ | 18.3 | 24h | 2 |
| 2026-10-03 | 19 | 10–40 | 4.5 µg/m³ | 15.2 | 24h | 2 |
| 2026-10-02 | 21 | 8–68 | 5.2 µg/m³ | 23.6 | 23h | 2 |
| 2026-10-01 | 21 | 9–40 | 5.1 µg/m³ | 17.5 | 24h | 2 |
| 2026-09-30 | 10 | 10–10 | 2.4 µg/m³ | 19.8 | 2h | 1 |