Reference for https://api.erg.ic.ac.uk/AirQuality/Daily/MonitoringIndex/Latest/GroupName={GROUPNAME}

Returns the latest daily air quality monitoring indexes requested filtered by 'GroupName'. Currently the Group name would be 'London'. The health effect of these indexes can be found in the /Information/IndexHealthAdvice feed. Data returned in XML format

Url: https://api.erg.ic.ac.uk/AirQuality/Daily/MonitoringIndex/Latest/GroupName={GROUPNAME}

HTTP Method: GET

Message direction	Format	Body
Request	N/A	The Request body is empty.
Response	Xml	The Response body is arbitrary XML.