Annual | Number of days ozone O3 concentrations exceed 120 µg/m³ | Linz (greater city) | 1989 | 6 |
Annual | Number of days ozone O3 concentrations exceed 120 µg/m³ | Salzburg | 1989 | 93 |
Annual | Number of days ozone O3 concentrations exceed 120 µg/m³ | Berlin | 1989 | 31.5 |
Annual | Number of days ozone O3 concentrations exceed 120 µg/m³ | Hamburg | 1989 | 30 |
Annual | Number of days ozone O3 concentrations exceed 120 µg/m³ | Köln | 1989 | 27 |
Annual | Number of days ozone O3 concentrations exceed 120 µg/m³ | Stuttgart | 1989 | 24 |
Annual | Number of days ozone O3 concentrations exceed 120 µg/m³ | Dortmund | 1989 | 33 |
Annual | Number of days ozone O3 concentrations exceed 120 µg/m³ | Darmstadt | 1989 | 28 |
Annual | Number of days ozone O3 concentrations exceed 120 µg/m³ | Kaiserslautern | 1989 | 61 |
Annual | Number of days ozone O3 concentrations exceed 120 µg/m³ | Amsterdam (greater city) | 1989 | 24 |