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Chart air quality data

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    Air quality data is available from 1 January 2016. Individual stations have been monitoring for different time periods so data may not be available for all possible times.
    Mountain Creek station began monitoring air quality on 1 July 2001.

About Ozone

Ozone is a colourless, highly reactive gas with a distinctive odour. The upper atmosphere ozone layer (at altitudes of 15–35km) protects the earth from harmful ultraviolet radiation from the sun. The ozone layer reduction represents a global atmosphere issue.

The guideline for Ozone is 0.065ppm (8hr avg).

Ozone is measured in parts per million.

Licence
Creative Commons Attribution 4.0 International (CC BY 4.0)
Last updated
27 February 2023