| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | Holmön | 9455 | Rural Background | 997 | 0.60 | 0.78 | 364 | Month | ||||||||||||
| 2022 | Farstanäs | 37155 | Rural-Regional Background | 5282 | 0.29 | 0.32 | 356 | Month | ||||||||||||
| 2022 | Holmön | 9455 | Rural Background | 997 | 0.38 | 0.40 | 361 | Month | ||||||||||||
| 2020 | Holmön | 9455 | Rural Background | 997 | 0.45 | 0.65 | 360 | 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 | ||||||||||||
| 2002 | Södertälje Tätort | 8198 | Urban Background | 1115 | 0.94 | 0.85 | 55 | Month | ||||||||||||
| 2001 | Holmön | 7192 | Rural Background | 998 | 1.05 | 0.90 | 46 | 4.60 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 2001 | Södertälje Tätort | 8198 | Urban Background | 1115 | 1.20 | 1.44 | 183 | Month | ||||||||||||
| 2000 | Holmön | 7192 | Rural Background | 998 | 0.78 | 60 | 4.20 | 0.00 | 0.00 | 0.00 | 0.00 | Day | ||||||||
| 2000 | Södertälje Tätort | 8198 | Urban Background | 1115 | 1.20 | 1.09 | 181 | Month | ||||||||||||
| 1999 | Södertälje Tätort | 8198 | Urban Background | 1115 | 1.06 | 92 | Month | |||||||||||||
| 1989 | Sollefteå | 7134 | Urban Background | 1104 | 3.15 | 3.48 | 88 | 6.80 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1988 | Borlänge | 7130 | Urban Background | 963 | 8.81 | 6.89 | 85 | 30.00 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1988 | Sollefteå | 7134 | Urban Background | 1104 | 6.55 | 8.11 | 169 | 21.30 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1987 | Borlänge | 7130 | Urban Background | 963 | 8.36 | 8.68 | 182 | 34.20 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1987 | Sollefteå | 7134 | Urban Background | 1104 | 10.17 | 11.85 | 174 | 37.10 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1986 | Borlänge | 7130 | Urban Background | 963 | 5.71 | 91 | 21.50 | 0.00 | 0.00 | 0.00 | 0.00 | Day | ||||||||
| 1986 | Sollefteå | 7134 | Urban Background | 1104 | 9.95 | 83 | 28.00 | 0.00 | 0.00 | 0.00 | 0.00 | Day |