| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2000 | Docksta | 186 | Rural Background | 1767 | 0.43 | 0.43 | 365 | Month | ||||||||||||
| 2000 | Falkenberg | 120 | Urban Background | 975 | 1.80 | 1.73 | 164 | 11.90 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 2000 | Falkenberg Grimsholmen | 8243 | Rural Background | 976 | 1.38 | 1.09 | 173 | Month | ||||||||||||
| 2000 | Falkenberg Morups Tånge | 8242 | Rural Background | 977 | 1.73 | 1.29 | 179 | Month | ||||||||||||
| 2000 | Hoburgen | 104 | Rural Background | 42 | 1.07 | 0.82 | 365 | 6.45 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 2000 | Rörvik | 105 | Rural Background | 1786 | 0.89 | 0.79 | 360 | 5.33 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 2000 | Storulvsjön | 159227 | Rural-Regional Background | 4468 | 0.24 | 61 | Month | |||||||||||||
| 2000 | Sundsvall | 8784 | Urban Background | 1108 | 3.15 | 3.30 | 312 | 11.02 | 0.00 | 0.00 | 0.00 | 0.00 | 7402 | 53.78 | 13.28 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 2000 | Timrå | 144 | Urban Background | 154 | 0.59 | 0.70 | 183 | 2.90 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 2000 | Timrå Klippstugan | 8195 | Rural Background | 1118 | 0.55 | 0.45 | 180 | Month | ||||||||||||
| 2000 | Timrå Sunds Udde | 8196 | Rural Background | 1120 | 0.58 | 0.51 | 181 | Month | ||||||||||||
| 2000 | Örnsköldsvik Tätort | 8179 | Urban Background | 1160 | 1.40 | 1.38 | 184 | Month | ||||||||||||
| 1995 | Falkenberg | 120 | Urban Background | 975 | 3.21 | 3.28 | 178 | 32.20 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1995 | Hoburgen | 104 | Rural Background | 42 | 1.66 | 1.70 | 337 | 15.46 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1995 | Rörvik | 105 | Rural Background | 1786 | 2.11 | 2.83 | 332 | 33.82 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1995 | Timrå | 144 | Urban Background | 154 | 1.31 | 1.29 | 180 | 10.00 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1980 | Hoburgen | 104 | Rural Background | 42 | 5.65 | 9.52 | 363 | 40.92 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1980 | Rörvik | 105 | Rural Background | 1786 | 9.04 | 14.05 | 361 | 62.36 | 2.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1979 | Hoburgen | 104 | Rural Background | 42 | 6.66 | 8.34 | 358 | 40.83 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
| 1979 | Rörvik | 105 | Rural Background | 1786 | 9.17 | 12.97 | 337 | 68.67 | 2.00 | 0.00 | 0.00 | 0.00 | Day |