| År | Station | Nationell stationskod | Klassificering | Inlet-id | Antal dygn | Årsmedel As in PM10 ng/m³ (MKN=6) | Tidsupplösning |
|---|---|---|---|---|---|---|---|
| 2018 | Hallahus | 37089 | Rural-Regional Background | 2111 | 293 | 0.33 | Month |
| 2017 | Hallahus | 37089 | Rural-Regional Background | 2111 | 330 | 0.21 | Month |
| 2016 | Hallahus | 37089 | Rural-Regional Background | 2111 | 351 | 0.11 | Month |