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South Ayrshire Ayr Harbour
Site ID: HARB
Note: this is historic data. View the latest data for this monitoring site.
Maximum measured level: MODERATE (Index 4)
Data from: 06/06/2025 12AM
| Pollutant | Band | Concentration | Period |
|---|---|---|---|
| Nitric oxide (NO) | Not applicable | 3.809878 ugm-3 | Hourly mean |
| Nitrogen dioxide (NO2) | LOW (1) | 8.718609 ugm-3 | Hourly mean |
| Nitrogen oxides as nitrogen dioxide (NOXasNO2) | Not applicable | 14.560341 ugm-3 | Hourly mean |
| PM10 particulate matter (Hourly measured) | MODERATE (4) | 54 ugm-3 (FIDAS) | Daily mean |
| PM2.5 particulate matter (Hourly measured) | LOW (1) | 8 ugm-3 (Ref.eq) | Daily mean |
| PM1 particulate matter (Hourly measured) | Not applicable | 2 ugm-3 (FIDAS) | 24 Hour mean |
