Suiza
Sustancias nocivas del aire Dübendorf
Ozone (O₃)
| ozone | |
|---|---|
| µg/m³ | |
| 18 mar. | 100 |
| 19 mar. | 93 |
| 20 mar. | 78 |
| 21 mar. | 72 |
| 22 mar. | 90 |
| 23 mar. | 84 |
| 24 mar. | 65 |
fuente de datos: Nationales Beobachtungsnetz für Luftfremdstoffe (NABEL)
Particulate matter (PM₁₀)
| particulate matter | |
|---|---|
| µg/m³ | |
| 18 mar. | 13 |
| 19 mar. | 9 |
| 20 mar. | 6 |
| 21 mar. | 8 |
| 22 mar. | 10 |
| 23 mar. | 10 |
| 24 mar. | 9 |
Nitrogen dioxide (NO₂)
| nitrogen dioxide | |
|---|---|
| µg/m³ | |
| 18 mar. | 34 |
| 19 mar. | 22 |
| 20 mar. | 14 |
| 21 mar. | 27 |
| 22 mar. | 25 |
| 23 mar. | 26 |
| 24 mar. | 18 |
Sulphur dioxide (SO₂)
| sulphur dioxide | |
|---|---|
| µg/m³ | |
| 18 mar. | 0 |
| 19 mar. | 0 |
| 20 mar. | 0 |
| 21 mar. | 0 |
| 22 mar. | 0 |
| 23 mar. | 0 |
| 24 mar. | 0 |