År | Station | Nationell stationskod | Klassificering | Inlet-id | Medel PM10 µg/m³ (NUT=20, ÖUT=28, MKN=40, Miljömål=15) | Antal dygn | Antal dygn PM10 > 50 µg/m³ (MKN=35) | Antal dygn PM10 > 35 µg/m³ (ÖUT=35) | Antal dygn PM10 > 25 µg/m³ (NUT=35) | Antal dygn PM10 > 30 µg/m³ (Miljömål=35) | 90%il dygn PM10 µg/m³ | Max dygn PM10 µg/m³ | Tidsupplösning |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2023 | Timrå | 144 | Urban Background | 5488 | 13.26 | 120 | 5.00 | 9.00 | 17.00 | 14.00 | 32.03 | 82.65 | Hour |
2022 | Norr Malma | 18643 | Rural-Regional Background | 291 | 5.63 | 360 | 0.00 | 1.00 | 2.00 | 2.00 | 9.88 | 35.30 | Hour |
2022 | Timrå | 144 | Urban Background | 5488 | 6.29 | 61 | 0.00 | 0.00 | 0.00 | 0.00 | 10.64 | 24.51 | Hour |
2021 | Norr Malma | 18643 | Rural-Regional Background | 291 | 6.58 | 365 | 0.00 | 1.00 | 4.00 | 2.00 | 13.73 | 35.48 | Hour |
2020 | Norr Malma | 18643 | Rural-Regional Background | 291 | 6.31 | 357 | 1.00 | 2.00 | 6.00 | 4.00 | 12.10 | 52.23 | Hour |
2019 | Norr Malma | 18643 | Rural-Regional Background | 291 | 7.29 | 352 | 0.00 | 3.00 | 8.00 | 4.00 | 14.42 | 49.28 | Hour |
2019 | Timrå | 144 | Urban Background | 155 | 10.69 | 99 | 0.00 | 4.00 | 7.00 | 5.00 | 23.00 | 47.00 | Day |
2018 | Norr Malma | 18643 | Rural-Regional Background | 291 | 9.04 | 357 | 0.00 | 0.00 | 9.00 | 2.00 | 16.17 | 33.78 | Hour |
2018 | Timrå | 144 | Urban Background | 155 | 8.03 | 25 | 0.00 | 1.00 | 1.00 | 1.00 | 18.00 | 41.00 | Day |
2017 | Norr Malma | 18643 | Rural-Regional Background | 291 | 8.04 | 354 | 0.00 | 2.00 | 2.00 | 2.00 | 12.51 | 46.84 | Hour |
2017 | Timrå | 144 | Urban Background | 155 | 10.65 | 120 | 0.00 | 2.00 | 6.00 | 4.00 | 22.00 | 41.00 | Day |
2016 | Norr Malma | 18643 | Rural-Regional Background | 291 | 9.18 | 348 | 0.00 | 0.00 | 3.00 | 1.00 | 13.31 | 30.28 | Hour |
2016 | Timrå | 144 | Urban Background | 155 | 6.26 | 58 | 0.00 | 0.00 | 0.00 | 0.00 | 9.90 | 16.00 | Day |
2015 | Norr Malma | 18643 | Rural-Regional Background | 291 | 8.88 | 355 | 0.00 | 0.00 | 3.00 | 2.00 | 12.96 | 32.62 | Hour |
2014 | Norr Malma | 18643 | Rural-Regional Background | 291 | 10.56 | 353 | 0.00 | 3.00 | 13.00 | 6.00 | 18.95 | 40.80 | Hour |
2013 | Norr Malma | 18643 | Rural-Regional Background | 291 | 9.41 | 348 | 0.00 | 1.00 | 3.00 | 1.00 | 14.41 | 44.96 | Hour |
2013 | Timrå | 144 | Urban Background | 155 | 11.93 | 117 | 0.00 | 3.00 | 10.00 | 5.00 | 23.79 | 40.44 | Day |
2012 | Norr Malma | 18643 | Rural-Regional Background | 291 | 8.88 | 346 | 0.00 | 0.00 | 2.00 | 0.00 | 14.26 | 27.20 | Hour |
2012 | Timrå | 144 | Urban Background | 155 | 10.93 | 55 | 2.00 | 2.00 | 2.00 | 2.00 | 15.59 | 74.50 | Day |
2011 | Norr Malma | 18643 | Rural-Regional Background | 291 | 9.87 | 356 | 0.00 | 3.00 | 8.00 | 5.00 | 16.62 | 46.33 | Hour |
2011 | Timrå | 144 | Urban Background | 155 | 15.43 | 116 | 0.00 | 8.00 | 17.00 | 11.00 | 29.79 | 48.22 | Day |
2010 | Norr Malma | 18643 | Rural-Regional Background | 291 | 8.99 | 353 | 0.00 | 1.00 | 8.00 | 3.00 | 15.12 | 35.05 | Hour |
2010 | Timrå | 144 | Urban Background | 155 | 9.19 | 145 | 0.00 | 2.00 | 3.00 | 3.00 | 16.00 | 47.88 | Day |
2009 | Norr Malma | 18643 | Rural-Regional Background | 291 | 7.11 | 340 | 0.00 | 1.00 | 2.00 | 1.00 | 12.64 | 39.73 | Hour |
2009 | Timrå | 144 | Urban Background | 155 | 9.74 | 170 | 0.00 | 1.00 | 6.00 | 2.00 | 17.32 | 35.23 | Day |
2008 | Norr Malma | 18643 | Rural-Regional Background | 291 | 10.62 | 355 | 0.00 | 2.00 | 7.00 | 3.00 | 16.95 | 43.27 | Hour |
2008 | Timrå | 144 | Urban Background | 155 | 9.54 | 170 | 0.00 | 0.00 | 3.00 | 2.00 | 16.96 | 34.99 | Day |
2007 | Norr Malma | 18643 | Rural-Regional Background | 291 | 11.12 | 359 | 0.00 | 3.00 | 10.00 | 4.00 | 17.20 | 39.85 | Hour |
2007 | Timrå | 144 | Urban Background | 155 | 12.45 | 165 | 7.00 | 8.00 | 13.00 | 10.00 | 21.07 | 112.09 | Day |
2006 | Norr Malma | 18643 | Rural-Regional Background | 291 | 13.02 | 357 | 4.00 | 11.00 | 23.00 | 15.00 | 21.53 | 58.66 | Hour |
2006 | Timrå | 144 | Urban Background | 155 | 11.90 | 170 | 3.00 | 6.00 | 13.00 | 8.00 | 23.37 | 60.58 | Day |
2005 | Timrå | 144 | Urban Background | 155 | 12.63 | 181 | 3.00 | 5.00 | 18.00 | 8.00 | 26.36 | 74.52 | Day |
2004 | Timrå | 144 | Urban Background | 155 | 13.16 | 176 | 2.00 | 7.00 | 16.00 | 10.00 | 21.43 | 78.68 | Day |
2003 | Timrå | 144 | Urban Background | 155 | 13.48 | 160 | 3.00 | 8.00 | 19.00 | 11.00 | 27.22 | 79.14 | Day |
2002 | Timrå | 144 | Urban Background | 155 | 9.96 | 173 | 1.00 | 2.00 | 8.00 | 4.00 | 18.73 | 74.70 | Day |
2001 | Timrå | 144 | Urban Background | 155 | 11.29 | 171 | 1.00 | 1.00 | 4.00 | 3.00 | 20.40 | 101.14 | Day |
2000 | Timrå | 144 | Urban Background | 155 | 11.06 | 85 | 0.00 | 0.00 | 4.00 | 3.00 | 22.39 | 34.06 | Day |