Air Quality History for Naantali, Finland
Historical PM2.5 and AQI trend from monitoring stations near Naantali, Finland.
6
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 | 7 | 4–13 | 1.6 µg/m³ | 14h | 4 |
| 2026-09-04 | 10 | 3–37 | 2.5 µg/m³ | 23h | 3 |
| 2026-09-03 | 10 | 3–20 | 2.4 µg/m³ | 24h | 3 |
| 2026-09-02 | 11 | 4–46 | 2.7 µg/m³ | 24h | 4 |
| 2026-09-01 | 11 | 4–22 | 2.8 µg/m³ | 23h | 4 |
| 2026-08-31 | 11 | 3–27 | 2.7 µg/m³ | 23h | 3 |
| 2026-08-30 | 18 | 5–46 | 4.3 µg/m³ | 24h | 3 |
| 2026-08-29 | 18 | 10–37 | 4.4 µg/m³ | 23h | 3 |
| 2026-08-28 | 18 | 6–40 | 4.4 µg/m³ | 24h | 3 |
| 2026-08-27 | 16 | 6–36 | 3.8 µg/m³ | 23h | 3 |
| 2026-08-26 | 12 | 4–32 | 2.8 µg/m³ | 24h | 3 |
| 2026-08-25 | 20 | 6–68 | 5.1 µg/m³ | 24h | 3 |
| 2026-08-24 | 43 | 14–100 | 13.0 µg/m³ | 23h | 3 |
| 2026-08-23 | 13 | 4–32 | 3.1 µg/m³ | 22h | 3 |
| 2026-08-22 | 11 | 3–21 | 2.7 µg/m³ | 23h | 3 |
| 2026-08-21 | 11 | 4–27 | 2.7 µg/m³ | 24h | 3 |
| 2026-08-20 | 10 | 3–17 | 2.4 µg/m³ | 24h | 3 |
| 2026-08-19 | 8 | 2–14 | 2.0 µg/m³ | 24h | 4 |
| 2026-08-18 | 6 | 2–13 | 1.4 µg/m³ | 24h | 4 |
| 2026-08-17 | 4 | 2–9 | 0.9 µg/m³ | 23h | 3 |
| 2026-08-16 | 9 | 4–20 | 2.1 µg/m³ | 10h | 4 |