London Average Air Quality Levels

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Olivia Dronfield    •   12/07/2017 11:52
London Average Air Quality Levels
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 30th Jun 2017
Old time period:
1st Jan 2008 - 31st May 2017
Olivia Dronfield    •   14/06/2017 14:30
London Average Air Quality Levels
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 31st May 2017
Old time period:
1st Jan 2008 - 30th Apr 2017
Olivia Dronfield    •   08/05/2017 09:12
London Average Air Quality Levels
csvair-quality-london-time-of-day
Edited the time period:1st Jan 2008 - 30th Apr 2017
Old time period:
1st Jan 2008 - 31st Mar 2017
csvair-quality-london-monthly-averages
Edited the time period:1st Jan 2008 - 30th Apr 2017
Old time period:
1st Jan 2008 - 31st Mar 2017
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 30th Apr 2017
Old time period:
1st Jan 2008 - 31st Mar 2017
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Olivia Dronfield    •   06/04/2017 11:23
London Average Air Quality Levels
csvair-quality-london-time-of-day
Edited the time period:1st Jan 2008 - 31st Mar 2017
Old time period:
1st Jan 2008 - 28th Feb 2017
csvair-quality-london-monthly-averages
Edited the time period:1st Jan 2008 - 31st Mar 2017
Old time period:
1st Jan 2008 - 28th Feb 2017
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 31st Mar 2017
Old time period:
1st Jan 2008 - 28th Feb 2017
csvair-quality-london-time-of-day Updated
csvair-quality-london-time-of-day Updated
csvair-quality-london-monthly-averages Updated
csvair-quality-london-monthly-averages Updated
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Olivia Dronfield    •   02/03/2017 14:10
London Average Air Quality Levels
csvair-quality-london-time-of-day
Edited the time period:1st Jan 2008 - 28th Feb 2017
Old time period:
1st Jan 2008 - 31st Jan 2017
csvair-quality-london-monthly-averages
Edited the time period:1st Jan 2008 - 28th Feb 2017
Old time period:
1st Jan 2008 - 31st Jan 2017
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 28th Feb 2017
Old time period:
1st Jan 2008 - 31st Jan 2017
spreadsheetair-quality-london.xls Updated
Olivia Dronfield    •   06/02/2017 09:23
London Average Air Quality Levels
csvair-quality-london-time-of-day
Edited the time period:1st Jan 2008 - 31st Jan 2017
Old time period:
1st Jan 2008 - 30th Nov 2016
csvair-quality-london-monthly-averages
Edited the time period:1st Jan 2008 - 31st Jan 2017
Old time period:
1st Jan 2008 - 30th Nov 2016
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 31st Jan 2017
Old time period:
1st Jan 2008 - 30th Nov 2016
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Olivia Dronfield    •   01/12/2016 09:54
London Average Air Quality Levels
csvair-quality-london-time-of-day
Edited the time period:1st Jan 2008 - 30th Nov 2016
Old time period:
1st Jan 2008 - 31st Oct 2016
csvair-quality-london-monthly-averages
Edited the time period:1st Jan 2008 - 30th Nov 2016
Old time period:
1st Jan 2008 - 31st Oct 2016
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 30th Nov 2016
Old time period:
1st Jan 2008 - 31st Oct 2016
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Olivia Dronfield    •   08/11/2016 14:06
London Average Air Quality Levels
csvair-quality-london-time-of-day
Edited the time period:1st Jan 2008 - 31st Oct 2016
Old time period:
1st Jan 2008 - 30th Sep 2016
csvair-quality-london-monthly-averages
Edited the time period:1st Jan 2008 - 31st Oct 2016
Old time period:
1st Jan 2008 - 30th Sep 2016
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 31st Oct 2016
Old time period:
1st Jan 2008 - 30th Sep 2016
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Olivia Dronfield    •   05/10/2016 10:48
London Average Air Quality Levels
csvair-quality-london-time-of-day
Edited the time period:1st Jan 2008 - 30th Sep 2016
Old time period:
1st Jan 2008 - 31st Aug 2016
csvair-quality-london-monthly-averages
Edited the time period:1st Jan 2008 - 30th Sep 2016
Old time period:
1st Jan 2008 - 31st Aug 2016
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 30th Sep 2016
Old time period:
1st Jan 2008 - 31st Aug 2016
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Olivia Dronfield    •   05/09/2016 10:43
London Average Air Quality Levels
csvair-quality-london-time-of-day
Edited the time period:1st Jan 2008 - 31st Aug 2016
Old time period:
1st Jan 2008 - 31st Jul 2016
csvair-quality-london-monthly-averages
Edited the time period:1st Jan 2008 - 31st Aug 2016
Old time period:
1st Jan 2008 - 31st Jul 2016
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 31st Aug 2016
Old time period:
1st Jan 2008 - 31st Jul 2016
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Olivia Dronfield    •   18/08/2016 14:35
London Average Air Quality Levels
csvair-quality-london-time-of-day
Edited the time period:1st Jan 2008 - 31st Jul 2016
Old time period:
1st Jan 2008 - 30th Jun 2016
csvair-quality-london-monthly-averages
Edited the time period:1st Jan 2008 - 31st Jul 2016
Old time period:
1st Jan 2008 - 30th Jun 2016
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 31st Jul 2016
Old time period:
1st Jan 2008 - 30th Jun 2016
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Joseph Colombeau    •   25/07/2016 10:56
London Average Air Quality Levels
csvair-quality-london-time-of-day NEW
csvair-quality-london-monthly-averages NEW
Olivia Dronfield    •   25/07/2016 10:14
London Average Air Quality Levels
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 30th Jun 2016
Old time period:
1st Jan 2008 - 31st May 2016
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Olivia Dronfield    •   22/06/2016 10:09
London Average Air Quality Levels
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 31st May 2016
Old time period:
1st Jan 2008 - 30th Apr 2016
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Olivia Dronfield    •   09/05/2016 14:28
London Average Air Quality Levels
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 30th Apr 2016
Old time period:
1st Jan 2008 - 31st Jan 2016
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Gareth Piggott    •   11/02/2016 11:04
London Average Air Quality Levels
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 31st Jan 2016
Old time period:
1st Jan 2008 - 30th Nov 2015
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Gareth Piggott    •   18/12/2015 12:48
London Average Air Quality Levels
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 30th Nov 2015
Old time period:
1st Jan 2008 - 31st Oct 2015
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
Added tag: aq
Gareth Piggott    •   09/11/2015 13:03
London Average Air Quality Levels
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 31st Oct 2015
Old time period:
1st Jan 2008 - 31st Aug 2015
spreadsheetair-quality-london.xls Updated
spreadsheetair-quality-london.xls Updated
06/09/2015 22:25
London Average Air Quality Levels
spreadsheetair-quality-london.xls Updated
Gareth Piggott    •   02/09/2015 15:49
London Average Air Quality Levels
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 31st Aug 2015
Old time period:
1st Jan 2008 - 30th Jun 2015
spreadsheetair-quality-london.xls Updated
Tom Rees    •   10/08/2015 13:56
London Average Air Quality Levels
Added licence notes:Raw data available under licence from King's College only
Old licence notes:
(none)
21/07/2015 03:15
London Average Air Quality Levels
spreadsheetair-quality-london.xls
Edited the title:air-quality-london.xls
Old title:
air-quality-london.xls (2.6MB)
spreadsheetair-quality-london.xls Updated
Gareth Piggott    •   17/07/2015 15:12
London Average Air Quality Levels
spreadsheetair-quality-london.xls (2.6MB)
Edited the time period:1st Jan 2008 - 30th Jun 2015
Old time period:
1st Jan 2008 - 31st May 2015
Gareth Piggott    •   08/06/2015 13:31
London Average Air Quality Levels
spreadsheetair-quality-london.xls (2.6MB)
Edited the time period:1st Jan 2008 - 31st May 2015
Old time period:
1st Jan 2008 - 30th Apr 2015
spreadsheetair-quality-london.xls (2.6MB) Updated
Added licence notes:(none)
Old licence notes:
Raw data available under licence from King's College only
31/05/2015 20:21
London Average Air Quality Levels
Edited the description:

...iculate Matter PM2.5 are on the [ London Dashboard ](http://data . london.gov.uk). In the [ Mayor’s Air Quality Strategy ](http://www.london.gov.uk/sites...es/Air_Quality_Strategy_v3.pdf),, the Mayor adopted a policy to su...tion about this can be found in [ DEFRA's report ](http://uk-air . defra.gov.uk/assets/documents/re..._the_DAQI_April_2013_Final.pdf). A review of the UK Air Quality ...Pollutants is available to read [ here ](http://www . comeap.org.uk/images/stories/Doc...uk%20air%20quality%20index.pdf). A summary of air pollution defi...within the spreadsheet. Link to [ GLA Air Quality page ](http://www.london.gov.uk/airquality)

Gareth Piggott    •   07/05/2015 11:31
London Average Air Quality Levels
spreadsheetair-quality-london.xls (2.6MB)
Edited the time period:1st Jan 2008 - 30th Apr 2015
Old time period:
1st Jan 2008 - 31st Mar 2015
spreadsheetair-quality-london.xls (2.6MB)
Edited the title:air-quality-london.xls (2.6MB)
Old title:
air-quality-london.xls (2.5MB)
Gareth Piggott    •   07/04/2015 12:51
London Average Air Quality Levels
spreadsheetair-quality-london.xls (2.5MB)
Edited the time period:1st Jan 2008 - 31st Mar 2015
Old time period:
1st Jan 2008 - 28th Feb 2015
Gareth Piggott    •   03/03/2015 13:42
London Average Air Quality Levels
spreadsheetair-quality-london.xls (2.5MB)
Edited the time period:1st Jan 2008 - 28th Feb 2015
Old time period:
1st Jan 2008 - 31st Dec 2014
Added tag: emissions
Gareth Piggott    •   21/01/2015 12:52
London Average Air Quality Levels
Edited the description:

The data shows roadside and background average readings for Nitric Oxide, Nitrogen Dioxide, Oxides of Nitrogen, Ozone, Particulate Matter (PM10 ...

Added tags: nox no
spreadsheetair-quality-london.xls (2.5MB)
Edited the time period:1st Jan 2008 - 31st Dec 2014
Old time period:
1st Jan 2008 - 31st Oct 2014
spreadsheetair-quality-london.xls (2.5MB)
Edited the title:air-quality-london.xls (2.5MB)
Old title:
Air Quality London (919KB)
spreadsheetair-quality-london.xls (2.5MB) Updated
Gareth Piggott    •   10/11/2014 11:19
London Average Air Quality Levels
spreadsheetAir Quality London (919KB)
Edited the title:Air Quality London (919KB)
Old title:
air-quality-london.xls
spreadsheetair-quality-london.xls
Edited the time period:1st Jan 2008 - 31st Oct 2014
Old time period:
1st Jan 2008 - 6th Oct 2014
Edited the description:

...an be found in [DEFRA's report]( Update on Implementation of the Daily Air Quality Indexhttp://uk-air.defra.gov.uk/asset...of_the_DAQI_April_2013_Final.pdf ). A review of the UK Air Qualit...

Gareth Piggott    •   20/10/2014 16:27
London Average Air Quality Levels
Edited the description:

...ailable within the spreadsheet. Link to [GLA Air Quality page](http://www.london.gov.uk/airquality)