Air Pollution in La Couronne: Real-time Air Quality Index and smog alert.
Air pollution in La Couronne from September 2017 to January 2020
| index |
2020-01 |
2019-12 |
2019-11 |
2019-10 |
2019-09 |
2019-08 |
2019-07 |
2019-06 |
2019-05 |
2019-04 |
2019-03 |
2019-02 |
2019-01 |
2018-12 |
2018-11 |
2018-10 |
2018-09 |
2018-08 |
2018-07 |
2018-06 |
2018-05 |
2018-04 |
2018-03 |
2018-02 |
2018-01 |
2017-12 |
2017-11 |
2017-10 |
2017-09 |
| pm10 |
16 (Good) |
16 (Good) |
11 (Good) |
11 (Good) |
15 (Good) |
12 (Good) |
17 (Good) |
14 (Good) |
12 (Good) |
12 (Good) |
16 (Good) |
25 (Moderate) |
16 (Good) |
13 (Good) |
13 (Good) |
18 (Good) |
18 (Good) |
16 (Good) |
16 (Good) |
14 (Good) |
18 (Good) |
15 (Good) |
13 (Good) |
24 (Moderate) |
12 (Good) |
21 (Moderate) |
21 (Moderate) |
16 (Good) |
14 (Good) |
| no2 |
14 (Good) |
12 (Good) |
10 (Good) |
7.9 (Good) |
8.8 (Good) |
7.8 (Good) |
7.9 (Good) |
7.5 (Good) |
8.8 (Good) |
11 (Good) |
12 (Good) |
19 (Good) |
17 (Good) |
12 (Good) |
13 (Good) |
13 (Good) |
11 (Good) |
7.8 (Good) |
7.7 (Good) |
6.2 (Good) |
8.3 (Good) |
7.9 (Good) |
9.1 (Good) |
16 (Good) |
12 (Good) |
17 (Good) |
18 (Good) |
11 (Good) |
12 (Good) |
| o3 |
32 (Good) |
41 (Good) |
41 (Good) |
39 (Good) |
50 (Good) |
50 (Good) |
68 (Good) |
57 (Good) |
64 (Good) |
72 (Moderate) |
65 (Good) |
39 (Good) |
39 (Good) |
38 (Good) |
33 (Good) |
40 (Good) |
54 (Good) |
51 (Good) |
56 (Good) |
56 (Good) |
64 (Good) |
62 (Good) |
62 (Good) |
36 (Good) |
43 (Good) |
31 (Good) |
33 (Good) |
40 (Good) |
46 (Good) |
data source »
FR09016
| index |
2020-01 |
2019-12 |
2019-11 |
2019-10 |
2019-09 |
2019-08 |
2019-07 |
2019-06 |
2019-05 |
2019-04 |
2019-03 |
2019-02 |
2019-01 |
2018-12 |
2018-11 |
2018-10 |
2018-09 |
2018-08 |
2018-07 |
2018-06 |
2018-05 |
2018-04 |
2018-03 |
2018-02 |
2018-01 |
2017-12 |
2017-11 |
2017-10 |
2017-09 |
| pm10 |
16 |
16 |
11 |
11 |
15 |
12 |
17 |
14 |
12 |
12 |
16 |
25 |
16 |
13 |
13 |
18 |
18 |
16 |
16 |
14 |
18 |
15 |
13 |
24 |
12 |
21 |
21 |
16 |
14 |
| no2 |
14 |
12 |
10 |
7.9 |
8.8 |
7.8 |
7.9 |
7.5 |
8.8 |
11 |
12 |
19 |
17 |
12 |
13 |
13 |
11 |
7.8 |
7.7 |
6.2 |
8.3 |
7.9 |
9.1 |
16 |
12 |
17 |
18 |
11 |
12 |
| o3 |
32 |
41 |
41 |
39 |
50 |
50 |
68 |
57 |
64 |
72 |
65 |
39 |
39 |
38 |
33 |
40 |
54 |
51 |
56 |
56 |
64 |
62 |
62 |
36 |
43 |
31 |
33 |
40 |
46 |