| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2005 | Örnsköldsvik | 620 | Urban Background | 1759 | 19.33 | 93 | 0.00 | 0.00 | 0.00 | 2.00 | 35.90 | 44.10 | Day | ||||||||||
| 2004 | Örnsköldsvik | 620 | Urban Background | 1759 | 18.66 | 177 | 0.00 | 0.00 | 1.00 | 5.00 | 36.80 | 49.00 | Day | ||||||||||
| 2003 | Örnsköldsvik | 620 | Urban Background | 1759 | 18.95 | 175 | 0.00 | 0.00 | 0.00 | 9.00 | 41.30 | 46.40 | Day | ||||||||||
| 2002 | Örnsköldsvik | 620 | Urban Background | 1759 | 17.75 | 181 | 0.00 | 0.00 | 0.00 | 4.00 | 35.60 | 46.20 | Day | ||||||||||
| 2001 | Örnsköldsvik | 620 | Urban Background | 1759 | 15.72 | 182 | 0.00 | 0.00 | 0.00 | 2.00 | 30.90 | 38.90 | Day | ||||||||||
| 2000 | Örnsköldsvik | 620 | Urban Background | 1759 | 16.55 | 178 | 0.00 | 0.00 | 0.00 | 4.00 | 34.90 | 43.10 | Day | ||||||||||
| 1999 | Gammtratten | 1762 | Rural Background | 1736 | 0.54 | 331 | Month | ||||||||||||||||
| 1999 | Örnsköldsvik | 620 | Urban Background | 1759 | 18.49 | 180 | 1.00 | 1.00 | 2.00 | 6.00 | 38.50 | 85.40 | Day | ||||||||||
| 1998 | Gammtratten | 1762 | Rural Background | 1736 | 1.03 | 93 | Month | ||||||||||||||||
| 1998 | Örnsköldsvik | 620 | Urban Background | 1759 | 18.90 | 178 | 0.00 | 0.00 | 0.00 | 11.00 | 39.30 | 46.10 | Day | ||||||||||
| 1997 | Örnsköldsvik | 620 | Urban Background | 1759 | 17.76 | 173 | 0.00 | 0.00 | 0.00 | 5.00 | 39.70 | 46.40 | Day | ||||||||||
| 1996 | Örnsköldsvik | 620 | Urban Background | 1759 | 20.27 | 175 | 0.00 | 1.00 | 1.00 | 8.00 | 40.20 | 52.90 | Day | ||||||||||
| 1995 | Örnsköldsvik | 620 | Urban Background | 1759 | 17.89 | 175 | 0.00 | 1.00 | 1.00 | 4.00 | 37.20 | 54.10 | Day | ||||||||||
| 1994 | Örnsköldsvik | 620 | Urban Background | 1759 | 17.96 | 84 | 0.00 | 0.00 | 0.00 | 2.00 | 35.50 | 39.40 | Day |