| År | Station | Nationell stationskod | Klassificering | Inlet-id | Medel NO2 µg/m³ (NUT=26, ÖUT=32, MKN=40, miljömål=20) | Antal dygn | Antal dygn NO2 > 60 µg/m³ (MKN=7) | Antal dygn NO2 > 48 µg/m³ (ÖUT=7) | Antal dygn NO2 > 36 µg/m³ (NUT=7) | 98%il dygn NO2 µg/m³ (MKN=60) | Max dygn NO2 | Antal timmar | Antal timmar NO2 > 54 µg/m³ (NUT=175) | Antal timmar NO2 > 72 µg/m³ (ÖUT=175) | Antal timmar NO2 > 90 µg/m³ (MKN=175) | Antal timmar NO2 > 100 µg/m³ (NUT=18) | Antal timmar NO2 > 140 µg/m³ (ÖUT=18) | Antal timmar NO2 > 200 µg/m³ (MKN=18) | Antal timmar NO2 > 60 µg/m³ (Miljömål=175) | 98%il timme NO2 µg/m³ | Max timme NO2 µg/m³ | Tidsupplösning |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 | Göteborg Järntorget | 9345 | Urban Background | 657 | 22.17 | 351 | 9.00 | 16.00 | 37.00 | 62.18 | 99.62 | 8433 | 515.00 | 233.00 | 102.00 | 63.00 | 4.00 | 0.00 | 400.00 | 80.37 | 147.20 | Hour |
| 2010 | Göteborg Järntorget | 9345 | Urban Background | 657 | 25.58 | 351 | 14.00 | 29.00 | 71.00 | 68.96 | 95.16 | 8424 | 837.00 | 374.00 | 159.00 | 99.00 | 20.00 | 0.00 | 641.00 | 88.85 | 174.30 | Hour |
| 2009 | Göteborg Järntorget | 9345 | Urban Background | 657 | 22.57 | 338 | 2.00 | 16.00 | 49.00 | 53.46 | 70.38 | 8103 | 585.00 | 235.00 | 76.00 | 34.00 | 0.00 | 0.00 | 447.00 | 78.47 | 136.03 | Hour |
| 2008 | Göteborg Järntorget | 9345 | Urban Background | 657 | 25.44 | 359 | 9.00 | 30.00 | 67.00 | 64.56 | 75.97 | 8609 | 831.00 | 417.00 | 173.00 | 108.00 | 3.00 | 0.00 | 670.00 | 90.07 | 147.03 | Hour |
| 2007 | Göteborg Järntorget | 9345 | Urban Background | 657 | 22.08 | 341 | 5.00 | 14.00 | 39.00 | 56.40 | 72.17 | 8182 | 515.00 | 178.00 | 56.00 | 34.00 | 2.00 | 0.00 | 379.00 | 73.00 | 143.60 | Hour |
| 2006 | Göteborg Järntorget | 9345 | Urban Background | 657 | 25.69 | 365 | 13.00 | 28.00 | 66.00 | 68.72 | 115.97 | 8760 | 793.00 | 376.00 | 165.00 | 94.00 | 14.00 | 1.00 | 621.00 | 87.93 | 217.53 | Hour |
| 2005 | Göteborg Järntorget | 9345 | Urban Background | 657 | 26.12 | 365 | 10.00 | 29.00 | 71.00 | 66.73 | 86.65 | 8759 | 773.00 | 312.00 | 115.00 | 58.00 | 11.00 | 0.00 | 556.00 | 82.73 | 188.87 | Hour |
| 2004 | Göteborg Järntorget | 9345 | Urban Background | 657 | 28.65 | 365 | 9.00 | 34.00 | 82.00 | 61.51 | 103.04 | 8766 | 897.00 | 364.00 | 128.00 | 79.00 | 8.00 | 0.00 | 680.00 | 84.69 | 189.43 | Hour |
| 2003 | Göteborg Järntorget | 9345 | Urban Background | 657 | 27.51 | 346 | 17.00 | 39.00 | 71.00 | 72.36 | 124.01 | 8301 | 944.00 | 428.00 | 167.00 | 93.00 | 11.00 | 3.00 | 719.00 | 90.20 | 240.40 | Hour |
| 2002 | Göteborg Järntorget | 9345 | Urban Background | 657 | 26.06 | 365 | 3.00 | 15.00 | 69.00 | 54.01 | 78.28 | 8758 | 717.00 | 207.00 | 68.00 | 36.00 | 1.00 | 0.00 | 480.00 | 74.38 | 143.57 | Hour |
| 2001 | Göteborg Järntorget | 9345 | Urban Background | 657 | 28.33 | 342 | 11.00 | 31.00 | 76.00 | 66.71 | 101.02 | 8200 | 841.00 | 366.00 | 141.00 | 86.00 | 14.00 | 0.00 | 648.00 | 87.20 | 184.93 | Hour |
| 2000 | Göteborg Järntorget | 9345 | Urban Background | 657 | 25.43 | 361 | 5.00 | 14.00 | 50.00 | 57.40 | 77.50 | 8652 | 560.00 | 203.00 | 65.00 | 29.00 | 2.00 | 0.00 | 408.00 | 75.25 | 164.67 | Hour |
| 1999 | Göteborg Järntorget | 9345 | Urban Background | 657 | 27.76 | 347 | 10.00 | 23.00 | 81.00 | 60.78 | 71.91 | 8331 | 810.00 | 295.00 | 84.00 | 50.00 | 5.00 | 0.00 | 574.00 | 81.17 | 169.05 | Hour |
| 1998 | Göteborg Järntorget | 9345 | Urban Background | 657 | 25.23 | 346 | 8.00 | 22.00 | 53.00 | 60.08 | 132.79 | 8296 | 633.00 | 230.00 | 60.00 | 38.00 | 11.00 | 2.00 | 446.00 | 76.80 | 208.75 | Hour |
| 1997 | Göteborg Järntorget | 9345 | Urban Background | 657 | 30.78 | 365 | 17.00 | 39.00 | 99.00 | 67.61 | 90.89 | 8760 | 1081.00 | 423.00 | 114.00 | 50.00 | 4.00 | 0.00 | 822.00 | 85.07 | 186.98 | Hour |
| 1996 | Göteborg Järntorget | 9345 | Urban Background | 657 | 33.06 | 341 | 17.00 | 47.00 | 116.00 | 70.18 | 100.11 | 8191 | 1249.00 | 493.00 | 157.00 | 85.00 | 10.00 | 0.00 | 906.00 | 89.55 | 169.33 | Hour |
| 1995 | Göteborg Järntorget | 9345 | Urban Background | 657 | 28.84 | 362 | 10.00 | 27.00 | 76.00 | 69.92 | 93.14 | 8699 | 942.00 | 322.00 | 101.00 | 52.00 | 7.00 | 0.00 | 669.00 | 81.20 | 173.33 | Hour |
| 1994 | Göteborg Järntorget | 9345 | Urban Background | 657 | 27.78 | 345 | 8.00 | 20.00 | 69.00 | 61.64 | 75.66 | 8269 | 830.00 | 322.00 | 69.00 | 32.00 | 0.00 | 0.00 | 611.00 | 81.10 | 132.00 | Hour |
| 1992 | Göteborg Järntorget | 9345 | Urban Background | 657 | 35.44 | 341 | 20.00 | 66.00 | 140.00 | 65.59 | 98.96 | 8185 | 1403.00 | 497.00 | 126.00 | 58.00 | 1.00 | 0.00 | 1030.00 | 86.90 | 153.25 | Hour |
| 1991 | Göteborg Järntorget | 9345 | Urban Background | 657 | 31.39 | 346 | 16.00 | 40.00 | 112.00 | 64.32 | 77.07 | 8304 | 1141.00 | 344.00 | 76.00 | 33.00 | 0.00 | 0.00 | 807.00 | 81.80 | 139.33 | Hour |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 | Göteborg Järntorget | 9345 | Urban Background | 990 | 2.81 | 2.47 | 348 | 10.04 | 0.00 | 0.00 | 0.00 | 0.00 | 8383 | 106.65 | 7.85 | 1.00 | 0.00 | 0.00 | 0.00 | Hour |
| 2010 | Göteborg Järntorget | 9345 | Urban Background | 990 | 2.25 | 2.55 | 348 | 7.75 | 0.00 | 0.00 | 0.00 | 0.00 | 8378 | 32.20 | 6.70 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 2009 | Göteborg Järntorget | 9345 | Urban Background | 990 | 3.43 | 2.53 | 336 | 8.79 | 0.00 | 0.00 | 0.00 | 0.00 | 8083 | 34.70 | 10.55 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 2008 | Göteborg Järntorget | 9345 | Urban Background | 990 | 2.44 | 2.61 | 358 | 9.78 | 0.00 | 0.00 | 0.00 | 0.00 | 8591 | 32.40 | 9.80 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 2007 | Göteborg Järntorget | 9345 | Urban Background | 990 | 2.79 | 2.88 | 352 | 15.85 | 0.00 | 0.00 | 0.00 | 0.00 | 8462 | 112.40 | 9.00 | 1.00 | 0.00 | 0.00 | 0.00 | Hour |
| 2006 | Göteborg Järntorget | 9345 | Urban Background | 990 | 3.51 | 3.61 | 363 | 21.83 | 0.00 | 0.00 | 0.00 | 0.00 | 8726 | 121.80 | 10.87 | 2.00 | 0.00 | 0.00 | 0.00 | Hour |
| 2005 | Göteborg Järntorget | 9345 | Urban Background | 990 | 3.87 | 3.56 | 365 | 12.74 | 0.00 | 0.00 | 0.00 | 0.00 | 8737 | 57.70 | 13.45 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 2004 | Göteborg Järntorget | 9345 | Urban Background | 990 | 3.69 | 3.99 | 349 | 9.47 | 0.00 | 0.00 | 0.00 | 0.00 | 8490 | 61.15 | 12.60 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 2003 | Göteborg Järntorget | 9345 | Urban Background | 990 | 4.14 | 3.86 | 365 | 18.74 | 0.00 | 0.00 | 0.00 | 0.00 | 8733 | 88.10 | 15.70 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 2002 | Göteborg Järntorget | 9345 | Urban Background | 990 | 2.85 | 3.19 | 356 | 12.82 | 0.00 | 0.00 | 0.00 | 0.00 | 8438 | 53.15 | 11.90 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 2001 | Göteborg Järntorget | 9345 | Urban Background | 990 | 3.62 | 2.80 | 349 | 9.32 | 0.00 | 0.00 | 0.00 | 0.00 | 8390 | 19.11 | 8.78 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 2000 | Göteborg Järntorget | 9345 | Urban Background | 990 | 2.35 | 3.84 | 359 | 10.63 | 0.00 | 0.00 | 0.00 | 0.00 | 8631 | 33.85 | 12.80 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 1999 | Göteborg Järntorget | 9345 | Urban Background | 990 | 4.54 | 5.77 | 356 | 12.81 | 0.00 | 0.00 | 0.00 | 0.00 | 8527 | 51.60 | 16.53 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 1998 | Göteborg Järntorget | 9345 | Urban Background | 990 | 5.25 | 5.38 | 365 | 16.58 | 0.00 | 0.00 | 0.00 | 0.00 | 8757 | 55.43 | 18.17 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 1997 | Göteborg Järntorget | 9345 | Urban Background | 990 | 5.20 | 5.72 | 365 | 17.41 | 0.00 | 0.00 | 0.00 | 0.00 | 8760 | 150.33 | 17.15 | 1.00 | 1.00 | 0.00 | 0.00 | Hour |
| 1996 | Göteborg Järntorget | 9345 | Urban Background | 990 | 6.22 | 8.24 | 341 | 26.10 | 0.00 | 0.00 | 0.00 | 0.00 | 8189 | 70.10 | 22.15 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 1995 | Göteborg Järntorget | 9345 | Urban Background | 990 | 6.74 | 7.75 | 359 | 35.30 | 0.00 | 0.00 | 0.00 | 0.00 | 8663 | 91.73 | 27.85 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 1994 | Göteborg Järntorget | 9345 | Urban Background | 990 | 5.61 | 6.80 | 341 | 25.43 | 0.00 | 0.00 | 0.00 | 0.00 | 8198 | 73.30 | 18.93 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 1992 | Göteborg Järntorget | 9345 | Urban Background | 990 | 5.53 | 7.29 | 336 | 24.18 | 0.00 | 0.00 | 0.00 | 0.00 | 7983 | 68.47 | 22.97 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
| 1991 | Göteborg Järntorget | 9345 | Urban Background | 990 | 6.16 | 9.68 | 332 | 70.25 | 2.00 | 0.00 | 0.00 | 0.00 | 8045 | 127.33 | 26.43 | 11.00 | 0.00 | 0.00 | 0.00 | Hour |