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Descriptive statistics of pollutant concentration.
| Pollutant | Daily Mean | Standard Deviation | Minimum | Maximum |
|---|---|---|---|---|
| (μg/m3) | (μg/m3) | (μg/m3) | (μg/m3) | |
| PM2.5 (daily average) | 21 | 10 | 5 | 78 |
| Ozone (daily 8 h max) | 83 | 36 | 10 | 256 |
| PM10 (daily average) | 36 | 17 | 8 | 131 |
Particulate Matter (PM) with an aerodynamic diameter <10 μm (PM10) or <2.5 μm (PM2.5).
