Font size too small?   Increase Font size | Decrease font size | See other Accessibility Options.
Index Banded Annual Totals for Swansea:
LOW
121 days
MODERATE
52 days
HIGH
1 day
VERY HIGH
0 days

Annual Air Pollution for 2011

 

Annual Air
Pollution Totals for:
Swansea
LOW
306 days
MODERATE
57 days
HIGH
2 days
VERY HIGH
0 days

Historical data:
Please select a year CURRENT YEAR | 2016 | 2015 | 2014 | 2013 | 2012 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001

 

Annual Air
Pollution Totals for:

 

Annual Air
Pollution Totals for:

 

Annual Air
Pollution Totals for:
photograph of monitoring station: Cwm Level Park Ozone and NOx - illustrative purposes only
photograph of monitoring station: Hafod OPSIS DOAS - illustrative purposes only
photograph of monitoring station: Morriston Groundhog - illustrative purposes only
LOW
332 days
MODERATE
33 days
HIGH
0 days
VERY HIGH
0 days

LOW
344 days
MODERATE
21 days
HIGH
0 days
VERY HIGH
0 days

LOW
348 days
MODERATE
15 days
HIGH
2 days
VERY HIGH
0 days

 

Annual Air
Pollution Totals for:

 

Annual Air
Pollution Totals for:
photograph of monitoring station: St Thomas DOAS - illustrative purposes only
photograph of monitoring station: Swansea AURN - illustrative purposes only
LOW
329 days
MODERATE
36 days
HIGH
0 days
VERY HIGH
0 days

LOW
360 days
MODERATE
5 days
HIGH
0 days
VERY HIGH
0 days