LAYON à SAINT-LAMBERT-DU-LATTAY, paramètre Oxygène dissous mg(O2)/L

24/01/13
12.61
21/02/13
12.69
27/03/13
11.9
25/04/13
12.81
24/05/13
10.41
25/06/13
9.5
12/07/13
7.93
29/08/13
8.86
23/09/13
9.09
28/10/13
8.34
15/11/13
10.8
16/12/13
12
20/01/14
10.93
09/04/14
12
25/04/14
12.4
27/05/14
9.73
12/06/14
8.2
31/07/14
9.66
08/08/14
8.4
25/09/14
8.16
30/10/14
9.98
21/11/14
11.53
19/12/14
12.1
09/01/15
12.06
17/02/15
11.89
20/03/15
11.15
29/04/15
12.23
28/05/15
8.7
10/06/15
7.55
23/07/15
7.24
27/08/15
7.58
23/09/15
8.44
21/10/15
8.5
19/11/15
8.92
04/12/15
8.97
25/01/16
10.7
19/02/16
12.8
09/03/16
11.4
22/04/16
10.5
26/05/16
9.3
28/06/16
7.5
25/07/16
9.4
11/08/16
6.2
08/09/16
6.5
17/10/16
10.3
24/11/16
9.4
15/12/16
11.9
16/01/17
12.1
06/02/17
12.1
14/03/17
10.4
18/04/17
11.3
22/05/17
8.8
29/06/17
7.4
25/07/17
8
11/08/17
8.4
28/08/17
3.7
12/09/17
6.2
23/10/17
6.8
21/11/17
8.4
22/12/17
11.9
12/01/18
11.8
28/02/18
14.2
22/03/18
12.6
27/04/18
9.5
28/05/18
8.6
28/06/18
8.4
17/07/18
7.4
27/07/18
5.83
03/08/18
9
28/08/18
6.6
20/09/18
9.5
30/10/18
10.3
29/11/18
11.2
21/12/18
10.9
18/01/19
12.4
22/02/19
12.3
22/03/19
11.6
24/04/19
8.6
21/05/19
8.9
06/06/19
8.8
21/06/19
5.9
17/07/19
4.6
21/08/19
7.7
10/09/19
6.3
21/10/19
9.4
21/11/19
9.5
23/12/19
10.8
14/01/20
10.7
25/02/20
10.8
11/03/20
10.3
27/05/20
8.8
24/06/20
8
30/06/20
8.52
16/07/20
7.7
17/07/20
7.9
28/07/20
6.69
17/08/20
6.4
15/09/20
6.5
26/10/20
7.9
13/11/20
8.3
26/11/20
9.7
18/12/20
10.1
19/01/21
10.9
26/02/21
10.7
29/03/21
13.5
29/04/21
11.7
31/05/21
9.5
18/06/21
7.3
27/07/21
8.3
02/08/21
8.95
30/08/21
8.1
28/09/21
7.7
19/10/21
8.3
19/11/21
10
21/12/21
10.3
24/01/22
12.1
21/02/22
10
09/03/22
11.5
22/04/22
9.7
13/05/22
9.7
22/06/22
10.1
12/07/22
4.1
19/07/22
3.38
21/07/22
4.8
23/08/22
6.5
08/09/22
6.6
21/10/22
7.5
23/11/22
10.3
20/12/22
9.8
19/01/23
10.7
20/02/23
12.5
20/03/23
12.5
20/04/23
12.9
26/04/23
10.8
17/05/23
9.5
25/05/23
9.8
20/06/23
8.1
24/07/23
7.2
25/08/23
7.6
19/09/23
7.5
25/10/23
7.9
23/11/23
10.8