Air Quality History for Viljandi, Estonia
Historical PM2.5 and AQI trend from monitoring stations near Viljandi, Estonia.
4
Current AQI
Good Station
Good Station
Air Quality Index Station
165hPM2.5 Station
165h · 1 stationTemperature GFS model
28ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-06-09 | 5 | 5–5 | 1.3 µg/m³ | 1.5 | 1h | 1 |
| 2026-06-08 | 4 | 2–10 | 0.9 µg/m³ | 1.7 | 24h | 1 |
| 2026-06-07 | 13 | 2–52 | 3.2 µg/m³ | 6.1 | 24h | 1 |
| 2026-06-06 | 22 | 1–46 | 5.2 µg/m³ | 6.5 | 23h | 1 |
| 2026-06-05 | 14 | 6–23 | 3.5 µg/m³ | 4.2 | 24h | 1 |
| 2026-06-04 | 8 | 3–20 | 1.9 µg/m³ | 3.0 | 24h | 1 |
| 2026-06-03 | 11 | 6–19 | 2.7 µg/m³ | 3.4 | 23h | 1 |
| 2026-06-02 | 11 | 3–57 | 2.6 µg/m³ | 3.6 | 22h | 1 |