Just to let you know... This website uses cookies to make it simpler. Find out more »
Perth High Street
Site ID: PETH
Note: this is historic data. View the latest data for this monitoring site.
Maximum measured level: LOW (Index 1)
Data from: 03/03/2021 12AM
| Pollutant | Band | Concentration | Period |
|---|---|---|---|
| PM2.5 particulate matter (Hourly measured) | LOW (1) | 11 ugm-3 (TEOM) | Daily mean |
| Nitrogen oxides as nitrogen dioxide (NOXasNO2) | Not applicable | 113.908500 ugm-3 | Hourly mean |
| Nitric oxide (NO) | Not applicable | 50.041676 ugm-3 | Hourly mean |
| Nitrogen dioxide (NO2) | LOW (1) | 37.179000 ugm-3 | Hourly mean |
