Sion
| otro nombre | Sitten |
| país |
 Suiza
|
| canton | Kanton Wallis |
| Altura | 482 m.s.n.m. |
| coordenadas | 46° 13.2' N 7° 19.8' E |
- meteonews.es
- Europa
- Tiempo Suiza
- Sion
- Sustancias nocivas del aire
Sustancias nocivas del aire Sion
Ozone (O₃)
| ozone | |
|---|---|
| µg/m³ | |
| 11 may. | 116 |
| 12 may. | 120 |
| 13 may. | 103 |
| 14 may. | 104 |
| 15 may. | 101 |
| 16 may. | 90 |
| 17 may. | 95 |
fuente de datos: Nationales Beobachtungsnetz für Luftfremdstoffe (NABEL)
Particulate matter (PM₁₀)
| particulate matter | |
|---|---|
| µg/m³ | |
| 11 may. | 16 |
| 12 may. | 22 |
| 13 may. | 21 |
| 14 may. | 18 |
| 15 may. | 13 |
| 16 may. | 15 |
| 17 may. | 18 |
Nitrogen dioxide (NO₂)
| nitrogen dioxide | |
|---|---|
| µg/m³ | |
| 11 may. | 19 |
| 12 may. | 19 |
| 13 may. | 17 |
| 14 may. | 12 |
| 15 may. | 12 |
| 16 may. | 13 |
| 17 may. | 20 |