Air Quality History for Lieto, Finland
Historical PM2.5 and AQI trend from monitoring stations near Lieto, Finland.
8
Current AQI
Good Station
Good Station
Air Quality Index Station
470hPM2.5 Station
470h · 3 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-09-05 | 11 | 4–24 | 2.7 µg/m³ | 14h | 4 |
| 2026-09-04 | 12 | 3–23 | 2.9 µg/m³ | 23h | 3 |
| 2026-09-03 | 12 | 5–20 | 2.9 µg/m³ | 24h | 3 |
| 2026-09-02 | 13 | 5–22 | 3.1 µg/m³ | 24h | 4 |
| 2026-09-01 | 17 | 8–24 | 4.0 µg/m³ | 23h | 4 |
| 2026-08-31 | 15 | 4–29 | 3.6 µg/m³ | 23h | 3 |
| 2026-08-30 | 27 | 10–50 | 6.5 µg/m³ | 24h | 3 |
| 2026-08-29 | 22 | 9–39 | 5.2 µg/m³ | 23h | 3 |
| 2026-08-28 | 20 | 6–40 | 4.7 µg/m³ | 24h | 3 |
| 2026-08-27 | 23 | 9–37 | 5.4 µg/m³ | 23h | 3 |
| 2026-08-26 | 19 | 9–34 | 4.7 µg/m³ | 24h | 3 |
| 2026-08-25 | 35 | 15–69 | 8.7 µg/m³ | 24h | 3 |
| 2026-08-24 | 61 | 13–98 | 18.1 µg/m³ | 23h | 3 |
| 2026-08-23 | 15 | 5–40 | 3.6 µg/m³ | 22h | 3 |
| 2026-08-22 | 14 | 9–23 | 3.3 µg/m³ | 23h | 3 |
| 2026-08-21 | 14 | 5–26 | 3.4 µg/m³ | 24h | 3 |
| 2026-08-20 | 11 | 3–18 | 2.7 µg/m³ | 24h | 3 |
| 2026-08-19 | 9 | 3–19 | 2.2 µg/m³ | 24h | 4 |
| 2026-08-18 | 7 | 4–11 | 1.7 µg/m³ | 24h | 4 |
| 2026-08-17 | 6 | 2–10 | 1.4 µg/m³ | 23h | 3 |
| 2026-08-16 | 12 | 4–25 | 2.8 µg/m³ | 10h | 4 |