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CSV data files for Caerphilly White Street monitoring site

Listed below are links to CSV data files for Caerphilly White Street. These files contain one year's automatic monitoring data and are updated daily. There are two formats to the files, firstly a file containing all pollutants measured at the site for each year followed by pollutant specific data files grouped by monitoring network.

To get the very latest data for Caerphilly White Street use the Data Selector.

All Hourly Pollutant Data for site Caerphilly White Street (Column Format)
2017 2016 2015 2014 2013 2012 2011 2010
2009 2008 2007          


Hourly Pollutant Files for Site Caerphilly White Street in Welsh Automatic Urban pollution Monitoring (in 24x365 Table Format)
Nitric OxideNitrogen dioxideNitrogen oxides as nitrogen dioxideOzoneParticulates < 10um (hourly measured)
2017 2017 2017   2017
2016 2016 2016   2016
2015 2015 2015   2015
2014 2014 2014   2014
2013 2013 2013   2013
2012 2012 2012   2012
2011 2011 2011   2011
2010 2010 2010   2010
2009 2009 2009   2009
2008 2008 2008   2008
2007 2007 2007 2007 2007