Fecha	Secchi
	(m)
Sept-91	3.8
Oct-91	3.5
Nov-91	2.2
Dic-91	3.2
Ene-92	3.1
Feb-92	3.7
Mar-92	5.4
Abr-92	6.8
May-92	3.0
Jun-92	3.0
Jul-92	4.0
Ago-92	2.5
Sept-92	2.5
Nov-92	2.8
Dic-92	2.7
Ene-93	2.6
Feb-93	3.3
Mar-93	4.1
Abr-93	3.7
May-93	3.8
Jun-93	2.8
Jul-93	3.1
Ago-93	2.1
Sept-93	2.1
Oct-93	3.0
Nov-93	2.6
Dic-93	3.7
Ene-94	3.5
Feb-94	3.6
Mar-94	3.9
Abr-94	4.2
May-94	3.5
Jun-94	3.6
Jul-94	4.0
Ago-94	3.3
Sept-94	2.9
Oct-94	2.5
Nov-94	4.0
Dic-94	4.0
Ene-95	1.9
Feb-95	2.9
Mar-95	4.3
Abr-95	5.5
May-95	4.5
Jun-95	5.3
Jul-95	3.5
Ago-95	2.4
Sept-95	4.5
Oct-95	4.2
Nov-95	6.0
Ene-96	3.7
Feb-96	3.5
Mar-96	5.5
Abr-96	1.5
May-96	4.0
Jun-96	3.5
Jul-96	3.9
Ago-96	2.7
Sept-96	3.2
Oct-96	4.7
Nov-96	3.6
Dic-96	2.8
Ene-97	5.1
Feb-97	4.2
Mar-97	5.0
Abr-97	2.7
May-97	5.0
Jun-97	3.0
Jul-97	3.0
Ago-97	2.5
Sept-97	3.5
Oct-97	5.6
Nov-97	4.2
Dic-97	4.0
Ene-98	3.8
Feb-98	7.2
Mar-98	5.2
Abr-98	4.1
May-98	4.2
Jun-98	4.0
Jul-98	4.0
Ago-98	4.0
Sept-98	3.4
Oct-98	3.4
Nov-98	3.4
Dic-98	1.5
Ene-99	2.5
Feb-99	3.1
Mar-99	3.6
Abr-99	4.2
May-99	4.2
Jun-99	4.3
Jul-99	4.4
Ago-99	4.5
Sept-99	3.7
Oct-99	5.1
Nov-99	1.5
Dic-99	1.0
Ene-00	1.6
Feb-00	3.6
Mar-00	3.7
Abr-00	4.0
May-00	3.7
Jun-00	3.5
Jul-00	5.0
Ago-00	3.5
Sept-00	3.5
Oct-00	4.5
Nov-00	1.5
Dic-00	1.6
Ene-01	2.5
Feb-01	3.0
Mar-01	6.0
Abr-01	3.5
May-01	3.3
Jun-01	4.0
Jul-01	3.4
Ago-01	4.5
Sept-01	3.5
Oct-01	4.8
Nov-01	0.7
Dic-01	1.5
Ene-02	3.2
Feb-02	3.5
Mar-02	4.5
Abr-02	5.0
May-02	3.0
Jun-02	4.3
Jul-02	3.6
Ago-02	3.9
Sept-02	4.2
Oct-02	3.0
Nov-02	2.2
Dic-02	1.0
Ene-03	1.6
Feb-03	1.8
Mar-03	5.1
Abr-03	2.7
May-03	4.0
Jun-03	3.7
Jul-03	3.5
Ago-03	3.8
Sept-03	4.5
Oct-03	3.1
Nov-03	0.8
Dic-03	0.8
Ene-04	1.1
Feb-04	1.7
Mar-04	3.0
Abr-04	4.2
May-04	4.5
Jun-04	5.1
Jul-04	4.0
Ago-04	4.2
Sept-04	3.4
Oct-04	2.2
Nov-04	0.6
Dic-04	1.0
Ene-05	1.4
Feb-05	1.0
Mar-05	2.0
Abr-05	4.0
May-05	3.7
Jun-05	3.5
Jul-05	3.5
Ago-05	4.5
Sept-05	3.1
Oct-05	2.8
Nov-05	0.5
Dic-05	0.4