| År | Station | Nationell stationskod | Klassificering | Inlet-id | Årsmedel SO2 µg/m³ (NUT=8, ÖUT=12, MKN=20) | Medelvärde vinter SO2 µg/m³ (NUT=8, ÖUT=12, MKN=20) | Antal dygn | Max dygn SO2 µg/m³ | Antal dygn SO2 > 50 µg/m³ (NUT=3) | Antal dygn SO2 > 75 µg/m³ (ÖUT=3) | Antal dygn SO2 > 100 µg/m³ (MKN=7) | Antal dygn SO2 > 125 µg/m³ (MKN=3) | Antal timmar | Max timme SO2 µg/m³ | 98%il timme SO2 µg/m³ | Antal timmar SO2 > 100 µg/m³ (NUT=175) | Antal timmar SO2 > 150 µg/m³ (ÖUT=175) | Antal timmar SO2 > 200 µg/m³ (MKN=175) | Antal timmar SO2 > 350 µg/m³ (MKN=24) | Tidsupplösning |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | Grankölen | 38793 | Rural Background | 2089 | 0.29 | 0.33 | 360 | Month | ||||||||||||
| 2022 | Holmön | 9455 | Rural Background | 997 | 0.38 | 0.40 | 361 | Month | ||||||||||||
| 2021 | Grankölen | 38793 | Rural Background | 2089 | 0.32 | 0.48 | 363 | Month | ||||||||||||
| 2020 | Grankölen | 38793 | Rural Background | 2089 | 0.24 | 0.45 | 328 | Month | ||||||||||||
| 2020 | Holmön | 9455 | Rural Background | 997 | 0.45 | 0.65 | 360 | Month | ||||||||||||
| 2019 | Grankölen | 38793 | Rural Background | 2089 | 0.38 | 0.31 | 361 | Month | ||||||||||||
| 2018 | Grankölen | 38793 | Rural Background | 2089 | 0.32 | 0.42 | 365 | Month | ||||||||||||
| 2017 | Grankölen | 38793 | Rural Background | 2089 | 0.36 | 0.40 | 300 | Month | ||||||||||||
| 2016 | Grankölen | 38793 | Rural Background | 2089 | 0.34 | 118 | Month | |||||||||||||
| 2011 | Holmön | 9455 | Rural Background | 997 | 0.69 | 1.52 | 332 | Month | ||||||||||||
| 2009 | Holmön | 9455 | Rural Background | 997 | 0.55 | 239 | Month | |||||||||||||
| 2006 | Holmön | 9455 | Rural Background | 997 | 1.25 | 2.01 | 357 | Month | ||||||||||||
| 2001 | Holmön | 7192 | Rural Background | 998 | 1.05 | 0.90 | 46 | 4.60 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 2000 | Holmön | 7192 | Rural Background | 998 | 0.78 | 60 | 4.20 | 0.00 | 0.00 | 0.00 | 0.00 | Day | ||||||||
| 1995 | Boden Drottninggatan | 617 | Urban Background | 959 | 1.42 | 1.34 | 90 | 7.10 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1994 | Boden Drottninggatan | 617 | Urban Background | 959 | 1.25 | 90 | 5.80 | 0.00 | 0.00 | 0.00 | 0.00 | Day | ||||||||
| 1993 | Boden Drottninggatan | 617 | Urban Background | 959 | 1.15 | 1.46 | 78 | 9.40 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1992 | Boden Drottninggatan | 617 | Urban Background | 959 | 1.64 | 1.54 | 179 | 7.60 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1991 | Boden Drottninggatan | 617 | Urban Background | 959 | 3.16 | 4.26 | 180 | 21.20 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1990 | Boden Drottninggatan | 617 | Urban Background | 959 | 3.61 | 76 | 13.70 | 0.00 | 0.00 | 0.00 | 0.00 | Day |