8.1. Contaminación, ruidos
Media ponderada con la población de la concentración media anual PM10  por CCAA y periodo.
Unidades: µg/m3

,2022,2021,2020,2019,2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2007,2006,2005,2004,
Total Nacional,23,2,20,4,20,3,20,9,20,8,23,2,21,4,23,9,21,7,20,8,25,3,25,6,25,1,28,3,30,3,36,2,37,2,36,9,36,7,
01 Andalucía,28,4,24,2,23,1,24,9,26,4,29,0,26,6,28,2,25,0,25,5,28,4,29,9,29,2,31,5,35,9,40,7,33,5,31,8,33,4,
02 Aragón,20,4,17,2,14,0,11,8,12,5,17,5,19,2,20,0,18,6,17,0,21,1,23,6,25,9,34,0,41,2,54,3,51,7,40,0,28,0,
03 Asturias, Principado de,26,1,24,0,24,2,20,3,22,5,24,5,22,8,25,8,26,4,26,5,27,2,29,1,29,5,32,1,32,4,35,7,37,0,44,5,51,9,
04 Balears, Illes,21,0,19,8,19,2,21,3,20,3,20,0,18,7,23,0,23,7,18,8,20,5,20,0,21,3,22,0,20,3,29,0,28,5,26,0,28,0,
05 Canarias,36,2,26,7,32,9,23,8,22,0,28,9,23,2,32,9,23,5,23,1,23,5,21,7,22,5,19,9,23,6,38,9,45,2,41,3,49,2,
06 Cantabria,20,0,19,9,21,7,21,9,21,4,21,5,18,6,23,2,21,5,21,2,23,9,25,5,23,5,28,5,27,8,32,8,30,9,31,4,33,9,
07 Castilla y León,18,4,14,6,15,4,15,2,15,5,17,6,16,0,17,1,16,3,15,4,18,4,20,6,19,8,22,2,23,4,26,4,29,7,30,7,33,3,
08 Castilla - La Mancha,29,2,24,9,23,7,24,2,24,9,28,4,25,7,28,4,22,7,22,0,27,0,25,2,24,6,30,0,28,4,37,9,44,2,43,6,44,1,
09 Cataluña,24,7,21,9,21,8,24,7,23,2,24,9,23,8,27,2,23,5,23,0,28,8,29,6,27,9,35,7,37,1,43,5,47,9,44,8,41,1,
10 Comunitat Valenciana,18,8,16,2,18,1,20,3,17,9,19,4,18,1,20,8,18,4,16,9,23,0,21,2,21,5,22,7,28,1,33,2,33,6,33,9,36,0,
11 Extremadura,14,1,10,2,11,7,12,1,13,5,17,3,15,2,15,8,13,5,13,0,15,1,16,1,17,1,18,4,18,1,21,3,22,9,20,5,20,6,
12 Galicia,18,7,19,5,20,2,21,3,21,5,23,5,17,8,19,8,20,5,20,5,24,9,23,6,19,0,24,1,23,2,27,1,32,0,22,6,..,
13 Madrid, Comunidad de,20,9,19,0,17,7,18,0,18,5,21,1,19,7,21,4,20,6,19,2,23,9,24,1,24,2,27,0,28,5,34,5,37,6,39,3,38,3,
14 Murcia, Región de,30,6,27,5,26,6,26,4,25,7,29,5,28,1,28,7,30,2,24,7,30,0,30,0,31,6,32,6,30,3,32,1,24,8,39,8,26,9,
15 Navarra, Comunidad Foral de,16,3,14,0,12,8,15,0,14,3,14,3,12,1,17,7,16,3,17,3,22,0,22,7,25,0,24,0,23,0,30,0,33,3,27,7,26,7,
16 País Vasco,17,7,16,1,15,6,16,3,16,7,17,9,15,3,17,9,17,4,15,9,26,7,27,0,24,2,24,7,26,3,29,4,30,1,32,5,32,9,
17 Rioja, La,21,0,19,0,21,0,23,0,21,0,20,0,17,0,18,0,22,0,21,0,24,0,29,0,22,0,20,0,19,0,21,0,30,0,37,0,35,0,
18 Ceuta,16,0,15,0,16,0,18,0,..,..,..,..,..,..,..,..,..,..,..,..,..,..,..,
19 Melilla,..,..,..,..,..,..,..,..,..,..,..,..,..,..,..,..,..,..,..,
Notas:
1) (1) Total Nacional de 50.000 y más habitantes         
 (..) dato no disponible          
 El valor límite de concentración anual desde 2005 es 40 µg/m3.
Fuente: Ministerio para la Transición Ecológica y el Reto Demográfico.