| År | Station | Nationell stationskod | Klassificering | Inlet-id | Medel NO2 µg/m³ (NUT=26, ÖUT=32, MKN=40, miljömål=20, EU2030=20) | Antal dygn | Antal dygn NO2 > 60 µg/m³ (MKN=7) | Antal dygn NO2 > 50 µg/m³ (EU2030=18) | 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 > 90 µg/m³ (MKN=175) | Antal timmar NO2 > 72 µg/m³ (ÖUT=175) | Antal timmar NO2 > 54 µg/m³ (NUT=175) | Antal timmar NO2 > 200 µg/m³ (MKN=18, EU2030=3) | Antal timmar NO2 > 140 µg/m³ (ÖUT=18) | Antal timmar NO2 > 100 µg/m³ (NUT=18) | Antal timmar NO2 > 60 µg/m³ (Miljömål=175) | 98%il timme NO2 µg/m³ | Max timme NO2 µg/m³ | Tidsupplösning |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Östersund Rådhusgatan | 181259 | Urban Traffic | 4898 | 15.33 | 329 | 1.00 | 4.00 | 5.00 | 23.00 | 43.90 | 67.57 | 7894 | 24.00 | 128.00 | 368.00 | 0.00 | 0.00 | 11.00 | 260.00 | 68.79 | 136.83 | Hour |
| 2023 | Östersund Rådhusgatan | 181259 | Urban Traffic | 4898 | 18.77 | 350 | 4.00 | 15.00 | 17.00 | 40.00 | 57.47 | 69.96 | 8400 | 61.00 | 226.00 | 567.00 | 0.00 | 0.00 | 24.00 | 436.00 | 77.39 | 124.70 | Hour |
| 2022 | Östersund Rådhusgatan | 181259 | Urban Traffic | 4898 | 16.33 | 345 | 1.00 | 4.00 | 5.00 | 15.00 | 46.52 | 63.45 | 8276 | 22.00 | 112.00 | 280.00 | 0.00 | 0.00 | 8.00 | 210.00 | 63.77 | 122.39 | Hour |
| 2021 | Östersund Rådhusgatan | 181259 | Urban Traffic | 4898 | 18.81 | 351 | 1.00 | 7.00 | 11.00 | 35.00 | 49.87 | 68.99 | 8430 | 22.00 | 138.00 | 477.00 | 0.00 | 0.00 | 8.00 | 345.00 | 69.39 | 109.17 | Hour |
| 2020 | Östersund Rådhusgatan | 181259 | Urban Traffic | 4898 | 14.80 | 346 | 2.00 | 6.00 | 6.00 | 14.00 | 44.40 | 66.83 | 8303 | 46.00 | 126.00 | 267.00 | 0.00 | 1.00 | 24.00 | 206.00 | 65.40 | 141.40 | Hour |
| 2018 | Östersund | 140 | Urban Background | 4699 | 11.34 | 77 | Month | ||||||||||||||||
| 2014 | Östersund | 140 | Urban Background | 159 | 9.66 | 114 | 0.00 | 0.00 | 0.00 | 0.00 | 25.26 | 31.46 | Day | ||||||||||
| 2013 | Östersund | 140 | Urban Background | 159 | 11.20 | 166 | 0.00 | 0.00 | 0.00 | 3.00 | 35.99 | 41.10 | Day | ||||||||||
| 2012 | Östersund | 140 | Urban Background | 159 | 9.56 | 181 | 0.00 | 0.00 | 0.00 | 1.00 | 29.01 | 41.10 | Day | ||||||||||
| 2011 | Östersund | 140 | Urban Background | 159 | 10.68 | 178 | 0.00 | 3.00 | 4.00 | 6.00 | 43.60 | 53.00 | Day | ||||||||||
| 2010 | Östersund | 140 | Urban Background | 159 | 15.79 | 175 | 0.00 | 1.00 | 1.00 | 19.00 | 45.50 | 51.00 | Day | ||||||||||
| 2009 | Östersund | 140 | Urban Background | 159 | 12.29 | 203 | 0.00 | 2.00 | 2.00 | 9.00 | 41.00 | 58.00 | Day | ||||||||||
| 2008 | Östersund | 140 | Urban Background | 159 | 11.11 | 181 | 0.00 | 0.00 | 0.00 | 1.00 | 31.90 | 42.20 | Day | ||||||||||
| 2007 | Östersund | 140 | Urban Background | 159 | 12.31 | 172 | 0.00 | 0.00 | 0.00 | 5.00 | 37.10 | 44.40 | Day | ||||||||||
| 2006 | Östersund | 140 | Urban Background | 159 | 11.04 | 182 | 0.00 | 0.00 | 0.00 | 0.00 | 29.30 | 35.10 | Day | ||||||||||
| 2005 | Östersund | 140 | Urban Background | 159 | 13.57 | 176 | 0.00 | 1.00 | 1.00 | 6.00 | 38.10 | 53.60 | Day | ||||||||||
| 2004 | Östersund | 140 | Urban Background | 159 | 11.93 | 175 | 0.00 | 0.00 | 0.00 | 1.00 | 32.60 | 37.10 | Day | ||||||||||
| 2004 | Östersund Bränna | 9139 | Rural Background | 951 | 1.18 | 60 | Month | ||||||||||||||||
| 2004 | Östersund Högbyn | 9138 | Rural Background | 952 | 1.44 | 60 | Month | ||||||||||||||||
| 2003 | Östersund | 140 | Urban Background | 159 | 14.92 | 175 | 1.00 | 5.00 | 6.00 | 12.00 | 52.70 | 60.10 | Day | ||||||||||
| 2003 | Östersund Bränna | 9139 | Rural Background | 951 | 1.02 | 92 | Month | ||||||||||||||||
| 2003 | Östersund Högbyn | 9138 | Rural Background | 952 | 1.14 | 90 | Month | ||||||||||||||||
| 2002 | Östersund | 140 | Urban Background | 159 | 13.08 | 160 | 0.00 | 1.00 | 1.00 | 5.00 | 36.80 | 52.50 | Day | ||||||||||
| 2001 | Östersund | 140 | Urban Background | 159 | 15.28 | 137 | 1.00 | 4.00 | 4.00 | 9.00 | 53.00 | 66.80 | Day | ||||||||||
| 2000 | Östersund | 140 | Urban Background | 159 | 13.27 | 175 | 0.00 | 0.00 | 0.00 | 4.00 | 37.40 | 46.80 | Day | ||||||||||
| 2000 | Östersund Bränna | 9139 | Rural Background | 951 | 0.87 | 94 | Month | ||||||||||||||||
| 2000 | Östersund Högbyn | 9138 | Rural Background | 952 | 1.08 | 95 | Month | ||||||||||||||||
| 1999 | Östersund | 140 | Urban Background | 159 | 16.79 | 166 | 1.00 | 2.00 | 2.00 | 12.00 | 43.60 | 62.60 | Day | ||||||||||
| 1999 | Östersund Bränna | 9139 | Rural Background | 951 | 1.21 | 89 | Month | ||||||||||||||||
| 1999 | Östersund Högbyn | 9138 | Rural Background | 952 | 1.67 | 86 | Month | ||||||||||||||||
| 1998 | Östersund | 140 | Urban Background | 159 | 14.95 | 177 | 2.00 | 2.00 | 2.00 | 7.00 | 38.30 | 70.30 | Day | ||||||||||
| 1997 | Östersund | 140 | Urban Background | 159 | 14.98 | 176 | 1.00 | 1.00 | 1.00 | 5.00 | 37.90 | 101.40 | Day | ||||||||||
| 1996 | Östersund | 140 | Urban Background | 159 | 17.78 | 179 | 0.00 | 0.00 | 0.00 | 14.00 | 41.40 | 47.00 | Day | ||||||||||
| 1995 | Östersund | 140 | Urban Background | 159 | 15.50 | 161 | 0.00 | 0.00 | 1.00 | 5.00 | 45.20 | 49.50 | Day | ||||||||||
| 1994 | Östersund | 140 | Urban Background | 159 | 23.21 | 103 | 0.00 | 5.00 | 7.00 | 22.00 | 54.60 | 56.90 | Day | ||||||||||
| 1993 | Östersund | 140 | Urban Background | 159 | 17.29 | 92 | 0.00 | 0.00 | 0.00 | 7.00 | 42.70 | 46.00 | Day | ||||||||||
| 1992 | Östersund | 140 | Urban Background | 159 | 20.20 | 66 | 0.00 | 0.00 | 2.00 | 6.00 | 48.90 | 49.20 | Day | ||||||||||
| 1991 | Östersund | 140 | Urban Background | 159 | 23.64 | 146 | 3.00 | 8.00 | 10.00 | 28.00 | 57.20 | 68.80 | Day | ||||||||||
| 1990 | Östersund | 140 | Urban Background | 159 | 20.50 | 138 | 0.00 | 3.00 | 5.00 | 12.00 | 49.20 | 59.00 | Day | ||||||||||
| 1989 | Östersund | 140 | Urban Background | 159 | 21.36 | 68 | 2.00 | 4.00 | 4.00 | 8.00 | 63.70 | 66.50 | Day |