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 |
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2017 | Aspvreten | 101 | Rural-Regional Background | 19 | 0.23 | 0.20 | 359 | 1.31 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
2016 | Aspvreten | 101 | Rural-Regional Background | 19 | 0.20 | 0.22 | 363 | 4.46 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
2015 | Aspvreten | 101 | Rural-Regional Background | 19 | 0.25 | 0.37 | 357 | 2.17 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
2014 | Aspvreten | 101 | Rural-Regional Background | 19 | 0.53 | 0.61 | 366 | 5.77 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
2013 | Aspvreten | 101 | Rural-Regional Background | 19 | 0.36 | 0.36 | 358 | 1.93 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
2012 | Aspvreten | 101 | Rural-Regional Background | 19 | 0.41 | 0.39 | 367 | 3.33 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
2011 | Aspvreten | 101 | Rural-Regional Background | 19 | 0.40 | 0.51 | 364 | 3.44 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
2010 | Aspvreten | 101 | Rural-Regional Background | 19 | 0.51 | 0.54 | 366 | 3.65 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
2009 | Aspvreten | 101 | Rural-Regional Background | 19 | 0.35 | 0.44 | 356 | 2.54 | 0.00 | 0.00 | 0.00 | 0.00 | Day | |||||||
2006 | Västerås Stadshuset | 8777 | Urban Background | 259 | 1.45 | 2.11 | 296 | 8.06 | 0.00 | 0.00 | 0.00 | 0.00 | 7501 | 34.60 | 7.54 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
2005 | Västerås Stadshuset | 8777 | Urban Background | 259 | 2.38 | 2.36 | 300 | 7.83 | 0.00 | 0.00 | 0.00 | 0.00 | 7263 | 37.00 | 6.75 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
2004 | Västerås Stadshuset | 8777 | Urban Background | 259 | 1.80 | 1.49 | 220 | 4.00 | 0.00 | 0.00 | 0.00 | 0.00 | 5167 | 34.10 | 3.63 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
2003 | Västerås Stadshuset | 8777 | Urban Background | 259 | 1.68 | 2.18 | 269 | 6.31 | 0.00 | 0.00 | 0.00 | 0.00 | 6438 | 11.00 | 5.45 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
2002 | Västerås Stadshuset | 8777 | Urban Background | 259 | 2.25 | 2.60 | 350 | 7.01 | 0.00 | 0.00 | 0.00 | 0.00 | 8410 | 12.00 | 6.14 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
2001 | Västerås Stadshuset | 8777 | Urban Background | 259 | 2.38 | 2.30 | 310 | 10.30 | 0.00 | 0.00 | 0.00 | 0.00 | 7598 | 221.00 | 5.93 | 1.00 | 1.00 | 1.00 | 0.00 | Hour |
2000 | Västerås Stadshuset | 8777 | Urban Background | 259 | 1.86 | 2.34 | 359 | 7.15 | 0.00 | 0.00 | 0.00 | 0.00 | 8638 | 50.10 | 4.30 | 0.00 | 0.00 | 0.00 | 0.00 | Hour |
1999 | Kindlahöjden Tf | 830 | Rural Background | 1030 | 0.42 | 0.55 | 330 | Month | ||||||||||||
1998 | Kindlahöjden Tf | 830 | Rural Background | 1030 | 0.38 | 0.58 | 333 | Month |