Site Data
Latest data for Southend-on-Sea
The table below shows the latest data for this monitoring site. Use the links below the table to view the interactive map or perform further site searches.
| Pollutant | Date | Time | Measurement | Unit | Period | Comment |
|---|---|---|---|---|---|---|
| Ozone (O3) | 19/09/2019 | 10:00 | 57.875 | µg/m3 | Hourly | - |
| Nitric oxide (NO) | 19/09/2019 | 10:00 | 2.245 | µg/m3 | Hourly | - |
| Nitrogen dioxide (NO2) | 19/09/2019 | 10:00 | 9.371 | µg/m3 | Hourly | - |
| Nitrogen oxides as nitrogen dioxide (NOXasNO2) | 19/09/2019 | 10:00 | 12.814 | µg/m3 | Hourly | - |
| PM2.5 particulate matter (Hourly measured) (PM2.5) | 19/09/2019 | 10:00 | 6.700 | µg/m3 (TEOM FDMS) | Hourly | - |
| Non-volatile PM2.5 (Hourly measured) (Non-volatile PM2.5) | 19/09/2019 | 10:00 | 5.500 | µg/m3 (TEOM FDMS) | Hourly | - |
| Volatile PM2.5 (Hourly measured) (Volatile PM2.5) | 19/09/2019 | 10:00 | 1.200 | µg/m3 (TEOM FDMS) | Hourly | - |
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