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CSV data files for Swansea Morriston Roadside monitoring site

Listed below are links to CSV data files for Swansea Morriston Roadside. 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 Swansea Morriston Roadside use the Data Selector.

All Hourly Pollutant Data for site Swansea Morriston Roadside (Column Format)
2017 2016 2015 2014 2013 2012 2011 2010
2009 2008 2007 2006 2005 2004 2003 2002
2001 2000            


15 minute SO2 data for site Swansea Morriston Roadside
2010 (Column format) (CSV)
2010 (Table format)
2009 (Column format) (CSV)
2009 (Table format)
2008 (Column format) (CSV)
2008 (Table format)
2007 (Column format) (CSV)
2007 (Table format)
2006 (Column format) (CSV)
2006 (Table format)
2005 (Column format) (CSV)
2005 (Table format)
2004 (Column format) (CSV)
2004 (Table format)
2003 (Column format) (CSV)
2003 (Table format)
2002 (Column format) (CSV)
2002 (Table format)
2001 (Column format) (CSV)
2001 (Table format)
2000 (Column format) (CSV)
2000 (Table format)
 


Hourly Pollutant Files for Site Swansea Morriston Roadside in Welsh Automatic Urban pollution Monitoring (in 24x365 Table Format)
Carbon MonoxideHydrogen SulphideNitric OxideNitrogen dioxideNitrogen oxides as nitrogen dioxideOzoneParticulates < 2.5um (hourly measured)Sulphur dioxideNon-volatile PM10 (Hourly measured)Volatile PM10 (Hourly measured)Particulates < 10um (hourly measured)
    2017 2017 2017 2017 2017        
    2016 2016 2016 2016 2016        
    2015 2015 2015 2015   xxxx   2015 2015 2015
    2014 2014 2014 2014   xxxx   2014 2014 2014
    2013 2013 2013 2013   xxxx   2013 2013 2013
    2012 2012 2012 2012   xxxx   2012 2012 2012
    2011 2011 2011 2011   xxxx   2011 2011 2011
2010   2010 2010 2010 2010   xxxx 2010 2010 2010 2010
2009 2009 2009 2009 2009 2009   xxxx 2009 2009 2009 2009
2008 2008 2008 2008 2008 2008   xxxx 2008 2008 2008 2008
2007 2007 2007 2007 2007 2007   xxxx 2007 2007 2007 2007
2006 2006 2006 2006 2006 2006   xxxx 2006 2006 2006 2006
2005 2005 2005 2005 2005 2005   xxxx 2005   xxxx   xxxx 2005
2004 2004 2004 2004 2004 2004   xxxx 2004   xxxx   xxxx 2004
2003 2003 2003 2003 2003 2003   xxxx 2003   xxxx   xxxx 2003
2002 2002 2002 2002 2002 2002   xxxx 2002   xxxx   xxxx 2002
2001 2001 2001 2001 2001 2001   xxxx 2001   xxxx   xxxx 2001
2000 2000 2000 2000 2000 2000   xxxx 2000   xxxx   xxxx 2000