Legend







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- Last updated: 08/03/2021 07:00:00
Parameter | Pollution Band | Concentration | Period |
---|---|---|---|
Particulates < 2.5um (PM2.5) | Low (Index 3) | 30 µg/m3 | 24 Hour mean |
Particulates < 10µm (PM10) | High (Index 7) | 79 µg/m3 | 24 Hour mean |
Nitrogen dioxide (NO2) | Low (Index 1) | 30 µg/m3 | hourly mean |
Carbon Monoxide (CO) | Low (Index 1) | 0.1 mg/m3 | 8 Hour mean |
Note: Values are based on provisional data. Data are GMT+1 hour ending.
* Automatic PM10 measurements are provided for public information purposes and are indicative concentrations only. For EU compliance purposes PM10 concentrations from the Gibraltar non automatic daily particle measurements are reported.