|
Bourg-en-Bresse Yearly Air Quality Index
 |
| Year |
 |
NO2 Year average |
 |
PM10 year average |
 |
PM10 exceedences daily average |
 |
O3, # of days with 8-hour average >=120µg/m3 |
 |
SO2 year average |
 |
Benzene year average |
 |
City Index |
 |

|
| Year |
 |
NO2 Year average |
 |
PM10 year average |
 |
PM10 exceedences daily average |
 |
O3, # of days with 8-hour average >=120µg/m3 |
 |
SO2 year average |
 |
Benzene year average |
 |
City Index |
 |
| 2004 |
 |
0.6 |
 |
0.45 |
 |
0 |
 |
1.92 |
 |
- |
 |
- |
 |
0.74 |
 |
| 2005 |
 |
0.55 |
 |
0.48 |
 |
0 |
 |
2.72 |
 |
- |
 |
- |
 |
0.94 |
 |
| 2006 |
 |
0.6 |
 |
0.5 |
 |
0.26 |
 |
1.72 |
 |
- |
 |
- |
 |
0.77 |
 |
| 2007 |
 |
0.63 |
 |
0.63 |
 |
0.86 |
 |
0.76 |
 |
- |
 |
- |
 |
0.72 |
 |
| 2008 |
 |
0.55 |
 |
0.68 |
 |
0.8 |
 |
1.36 |
 |
- |
 |
- |
 |
0.85 |
 |
| 2009 |
 |
0.68 |
 |
0.68 |
 |
0.71 |
 |
1 |
 |
- |
 |
- |
 |
0.77 |
 |
| 2010 |
 |
0.65 |
 |
0.55 |
 |
0.34 |
 |
1.08 |
 |
- |
 |
- |
 |
0.66 |
 |
| 2011 |
 |
0.5 |
 |
0.58 |
 |
0.57 |
 |
0.92 |
 |
- |
 |
- |
 |
0.64 |
 |
| 2012 |
 |
0.43 |
 |
0.48 |
 |
0.29 |
 |
0.4 |
 |
- |
 |
- |
 |
0.4 |
 |
| 2013 |
 |
0.5 |
 |
0.45 |
 |
0.2 |
 |
0.72 |
 |
- |
 |
- |
 |
0.47 |
 |
| 2014 |
 |
0.48 |
 |
0.43 |
 |
0.26 |
 |
0.56 |
 |
- |
 |
- |
 |
0.43 |
 |
| 2015 |
 |
0.5 |
 |
0.5 |
 |
0.2 |
 |
1.24 |
 |
- |
 |
- |
 |
0.61 |
 |
| 2016 |
 |
0.45 |
 |
0.48 |
 |
0.17 |
 |
0.88 |
 |
- |
 |
- |
 |
0.49 |
 |
| 2017 |
 |
0.45 |
 |
0.43 |
 |
0.26 |
 |
0.56 |
 |
- |
 |
- |
 |
0.42 |
 |
| 2018 |
 |
0.38 |
 |
0.35 |
 |
0 |
 |
2 |
 |
- |
 |
- |
 |
0.68 |
 |
|