Perth Crieff
Site ID: PET1
Note: this is historic data. View the latest data for this monitoring site.
Maximum measured level: LOW (Index 1)
Data from: 13/06/2025 9AM
| Pollutant | Band | Concentration | Period |
|---|---|---|---|
| Nitric oxide (NO) | Not applicable | 16.990535 ugm-3 | Hourly mean |
| Nitrogen dioxide (NO2) | LOW (1) | 13.964002 ugm-3 | Hourly mean |
| PM10 particulate matter (Hourly measured) | LOW (1) | 10 ugm-3 (FIDAS) | Daily mean |
| Nitrogen oxides as nitrogen dioxide (NOXasNO2) | Not applicable | 40.015792 ugm-3 | Hourly mean |
| PM2.5 particulate matter (Hourly measured) | LOW (1) | 6 ugm-3 (Ref.eq) | Daily mean |
| PM1 particulate matter (Hourly measured) | Not applicable | 9 ugm-3 (FIDAS) | 24 Hour mean |
