CALIDAD DEL AIRE
La contaminación atmosférica es un problema, causado principalmente por el desarrollo urbano, industrial y demográfico, que demanda el uso de bienes y servicios con la consecuente generación de emisiones contaminantes a la atmósfera, las cuales a su vez producen daños a la salud de la población, la flora y fauna expuesta.





Por lo anterior, como parte de las acciones en el tema de prevención, control y reducción de la contaminación por emisiones a la atmósfera, la Secretaría de Medio Ambiente, Biodiversidad, Energías y Sostenibilidad, evalúa y vigila permanentemente la calidad del aire en la Zona Metropolitana de Oaxaca (ZMO) a través de dos estaciones fijas de monitoreo atmosférico, de las cuales la primera inicio operaciones en el año 2013 y se encuentra ubicada en Calle Dr. Pardo No. 2 Col. Centro, posteriormente en el año 2015 se puso en marcha la segunda estación de monitoreo atmosférico ubicada en Río Sena esquina Río Usumacinta, Col. Santa Rosa Panzacola, con lo que se amplía el radio de monitoreo y se conforma la red de monitoreo de la ZMO.
Ambas estaciones registran las concentraciones de: ozono (O3), monóxido de carbono (CO), dióxido de azufre (SO2), dióxido de nitrógeno (NO2) y partículas suspendidas menores a 10 y 2.5 micrómetros (PM10 y PM2.5), así como parámetros meteorológicos: temperatura, velocidad y dirección del viento, radiación solar, humedad relativa y presión barométrica. Con estos equipos se recopila información las 24 horas los 365 días del año y los datos se transmiten en tiempo real al Sistema Nacional de Información de la Calidad del Aire (SINAICA).

Derivado de la importancia de contar con información confiable y oportuna que ayude a proteger la salud de la población, la Secretaría de Medio Ambiente, Biodiversidad, Energías y Sostenibilidad a través de departamento de Calidad del Aire, compara los datos generados por las estaciones de monitoreo con las Normas Oficiales de Salud Mexicanas y genera diariamente el semáforo de calidad del aire, el cual consiste en asignar un color y calificativo a la concentración de Ozono y Partículas menores a 10 micrómetros presentes en la atmósfera, como se muestra a continuación:






La publicación de la información se realiza acorde a la NOM-172-SEMARNAT-2019 que establece los lineamientos para la obtención y comunicación del Índice de Calidad del Aire y Riesgos a la Salud.

Calidad del aire de los últimos días
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
08 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
07 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
06 | 09:00 hrs | -- | 14:00 hrs | -- |
05 | 09:00 hrs | -- | 14:00 hrs | -- |
04 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
03 | 09:00 hrs | ![]() | 14:00 hrs | -- |
02 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
01 | 10:00 hrs | ![]() | 14:00 hrs | -- |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
30 | 09:00 hrs | -- | 14:00 hrs | ![]() |
29 | 09:00 hrs | -- | 14:00 hrs | -- |
28 | 09:00 hrs | -- | 14:00 hrs | -- |
27 | 09:00 hrs | -- | 14:00 hrs | -- |
26 | 09:00 hrs | ![]() | 14:00 hrs | -- |
25 | 10:00 hrs | ![]() | 14:00 hrs | -- |
24 | 09:00 hrs | ![]() | 14:00 hrs | -- |
23 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
22 | 09:00 hrs | -- | 14:00 hrs | -- |
21 | 09:00 hrs | -- | 14:00 hrs | -- |
20 | 09:00 hrs | -- | 14:00 hrs | -- |
19 | 09:00 hrs | -- | 14:00 hrs | -- |
18 | 09:00 hrs | -- | 14:00 hrs | -- |
17 | 09:00 hrs | ![]() | 14:00 hrs | -- |
16 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
15 | 09:00 hrs | -- | 14:00 hrs | -- |
14 | 09:00 hrs | -- | 14:00 hrs | -- |
13 | 11:00 hrs | ![]() | 14:00 hrs | ![]() |
12 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
11 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
10 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
09 | 10:00 hrs | ![]() | 14:00 hrs | -- |
08 | 09:00 hrs | -- | 14:00 hrs | -- |
07 | 09:00 hrs | -- | 14:00 hrs | -- |
06 | 09:00 hrs | -- | 14:00 hrs | -- |
05 | 09:00 hrs | -- | 14:00 hrs | -- |
04 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
03 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
02 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
01 | 09:00 hrs | -- | 14:00 hrs | -- |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
30 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
29 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
28 | 09:00 hrs | ![]() | 14:00 hrs | -- |
27 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
26 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
25 | 09:00 hrs | -- | 14:00 hrs | -- |
24 | 09:00 hrs | -- | 14:00 hrs | -- |
23 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
22 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
21 | 09:00 hrs | -- | 14:00 hrs | ![]() |
20 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
19 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
18 | 09:00 hrs | -- | 14:00 hrs | -- |
17 | 09:00 hrs | -- | 14:00 hrs | -- |
16 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
15 | 09:00 hrs | ![]() | 14:00 hrs | -- |
14 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
13 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
12 | 10:00 hrs | ![]() | 16:00 hrs | ![]() |
11 | 09:00 hrs | -- | 14:00 hrs | -- |
10 | 09:00 hrs | -- | 14:00 hrs | -- |
09 | 10:00 hrs | ![]() | 14:00 hrs | -- |
08 | 10:00 hrs | ![]() | 15:00 hrs | ![]() |
07 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
06 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
05 | 09:00 hrs | -- | 14:00 hrs | -- |
04 | 09:00 hrs | -- | 14:00 hrs | -- |
03 | 09:00 hrs | -- | 14:00 hrs | -- |
02 | 09:00 hrs | -- | 15:00 hrs | ![]() |
01 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
30 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
29 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
28 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
27 | 09:00 hrs | - | 14:00 hrs | - |
26 | 09:00 hrs | - | 14:00 hrs | - |
25 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
24 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
23 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
22 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
21 | 11:00 hrs | ![]() | 14:00 hrs | ![]() |
20 | 09:00 hrs | - | 14:00 hrs | - |
19 | 09:00 hrs | - | 14:00 hrs | - |
18 | 09:00 hrs | ![]() | 14:00 hrs | - |
17 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
16 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
15 | 09:00 hrs | ![]() | 15:00 hrs | ![]() |
14 | 09:00 hrs | ![]() | 14:00 hrs | - |
13 | 09:00 hrs | - | 14:00 hrs | - |
12 | 09:00 hrs | - | 14:00 hrs | - |
11 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
10 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
09 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
08 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
07 | 09:00 hrs | ![]() | 16:00 hrs | ![]() |
06 | 09:00 hrs | - | 14:00 hrs | - |
05 | 09:00 hrs | - | 14:00 hrs | - |
04 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
03 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
02 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
01 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
31 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
30 | 09:00 hrs | - | 14:00 hrs | - |
29 | 09:00 hrs | - | 14:00 hrs | - |
28 | ![]() | ![]() |
||
27 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
26 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
25 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
24 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
23 | 09:00 hrs | - | 14:00 hrs | - |
22 | 09:00 hrs | - | 14:00 hrs | - |
21 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
20 | 09:00 hrs | ![]() | 15:00 hrs | ![]() |
19 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
18 | 09:00 hrs | ![]() | 14:00 hrs | - |
17 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
16 | 09:00 hrs | - | 14:00 hrs | - |
15 | 09:00 hrs | - | 14:00 hrs | - |
14 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
13 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
12 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
11 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
10 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
09 | 09:00 hrs | - | 14:00 hrs | - |
08 | 09:00 hrs | - | 14:00 hrs | - |
07 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
06 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
05 | 09:00 hrs | ![]() | 15:00 hrs | ![]() |
04 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
03 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
02 | 09:00 hrs | - | 14:00 hrs | - |
01 | 10:00 hrs | - | 14:00 hrs | - |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
28 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
27 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
26 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
25 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
24 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
23 | 09:00 hrs | - | 14:00 hrs | - |
22 | 09:00 hrs | - | 14:00 hrs | - |
21 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
20 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
19 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
18 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
17 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
16 | 09:00 hrs | - | 14:00 hrs | - |
15 | 09:00 hrs | - | 14:00 hrs | - |
14 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
13 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
12 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
11 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
10 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
09 | 09:00 hrs | - | 14:00 hrs | - |
08 | 09:00 hrs | - | 14:00 hrs | - |
07 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
06 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
05 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
04 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
03 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
02 | 09:00 hrs | - | 14:00 hrs | - |
01 | 9:00 hrs | - | 14:00 hrs | - |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
31 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
30 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
29 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
28 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
27 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
26 | 09:00 hrs | - | 14:00 hrs | - |
25 | 09:00 hrs | - | 14:00 hrs | - |
24 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
23 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
22 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
21 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
20 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
19 | 09:00 hrs | - | 14:00 hrs | - |
18 | 09:00 hrs | - | 14:00 hrs | - |
17 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
16 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
15 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
14 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
13 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
12 | 09:00 hrs | - | 14:00 hrs | - |
11 | 09:00 hrs | - | 14:00 hrs | - |
10 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
09 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
08 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
07 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
06 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
05 | 10:00 hrs | - | 14:00 hrs | - |
04 | 10:00 hrs | - | 14:00 hrs | - |
03 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
02 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
01 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
31 | 10:00 hrs | ![]() | 14:00 hrs | - |
30 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
29 | 09:00 hrs | - | 14:00 hrs | - |
28 | 09:00 hrs | - | 14:00 hrs | - |
27 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
26 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
25 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
24 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
23 | 09:00 hrs | ![]() | 15:00 hrs | ![]() |
22 | 09:00 hrs | - | 14:00 hrs | - |
21 | 09:00 hrs | - | 14:00 hrs | - |
20 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
19 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
18 | 09:00 hrs | ![]() | 14:00 hrs | - |
17 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
16 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
15 | 09:00 hrs | - | 14:00 hrs | - |
14 | 09:00 hrs | - | 14:00 hrs | - |
13 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
12 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
11 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
10 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
09 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
08 | 09:00 hrs | - | 14:00 hrs | - |
07 | 09:00 hrs | - | 14:00 hrs | - |
06 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
05 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
04 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
03 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
02 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
01 | 9:00 hrs | - | 14:00 hrs | - |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
30 | 09:00 hrs | - | 15:00 hrs | - |
29 | 11:00 hrs | ![]() | 15:00 hrs | ![]() |
28 | 10:00 hrs | ![]() | 15:00 hrs | ![]() |
27 | 09:00 hrs | ![]() | 15:00 hrs | ![]() |
26 | 09:00 hrs | ![]() | 15:00 hrs | ![]() |
25 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
24 | 09:00 hrs | - | 15:00 hrs | - |
23 | 09:00 hrs | - | 15:00 hrs | - |
22 | 09:00 hrs | ![]() | 15:00 hrs | ![]() |
21 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
20 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
19 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
18 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
17 | 09:00 hrs | - | 14:00 hrs | - |
16 | 09:00 hrs | - | 14:00 hrs | - |
15 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
14 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
13 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
12 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
11 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
10 | 09:00 hrs | - | 14:00 hrs | - |
09 | 09:00 hrs | - | 14:00 hrs | - |
08 | 09:00 hrs | ![]() | 14:00 hrs | - |
07 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
06 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
05 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
04 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
03 | 09:00 hrs | - | 14:00 hrs | - |
02 | 09:00 hrs | - | 14:00 hrs | - |
01 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
31 | 09:00 hrs | ![]() | 14:00 hrs | - |
30 | 10:00 hrs | ![]() | 14:00 hrs | - |
29 | 09:00 hrs | ![]() | 13:00 hrs | ![]() |
28 | 09:00 hrs | - | 13:00 hrs | ![]() |
27 | 09:00 hrs | - | 14:00 hrs | - |
26 | 09:00 hrs | - | 14:00 hrs | - |
25 | 09:00 hrs | ![]() | 14:00 hrs | - |
24 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
23 | 09:00 hrs | ![]() | 14:00 hrs | - |
22 | 09:00 hrs | ![]() | 14:00 hrs | - |
21 | 09:00 hrs | - | 14:00 hrs | - |
20 | 09:00 hrs | - | 14:00 hrs | - |
19 | 09:00 hrs | - | 14:00 hrs | - |
18 | 09:00 hrs | - | 14:00 hrs | - |
17 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
16 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
15 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
14 | 10:00 hrs | ![]() | 15:00 hrs | ![]() |
13 | 10:00 hrs | - | 14:00 hrs | - |
12 | 10:00 hrs | - | 14:00 hrs | - |
11 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
10 | 09:00 hrs | ![]() | 15:00 hrs | ![]() |
09 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
08 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
07 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
06 | 09:00 hrs | - | 14:00 hrs | - |
05 | 09:00 hrs | - | 14:00 hrs | - |
04 | 09:00 hrs | - | 14:00 hrs | - |
03 | 10:00 hrs | ![]() | 14:00 hrs | - |
02 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
01 | 9:00 hrs | - | 14:00 hrs | - |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
30 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
29 | 09:00 hrs | - | 15:00 hrs | - |
28 | 09:00 hrs | - | 15:00 hrs | - |
27 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
26 | 09:00 hrs | ![]() | 15:00 hrs | - |
25 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
24 | 09:00 hrs | ![]() | 15:00 hrs | - |
23 | 09:00 hrs | ![]() | 15:00 hrs | - |
22 | 09:00 hrs | - | 15:00 hrs | - |
21 | 09:00 hrs | - | 15:00 hrs | - |
20 | 09:00 hrs | ![]() | 15:00 hrs | - |
19 | 09:00 hrs | ![]() | 15:00 hrs | - |
18 | 09:00 hrs | - | 13:00 hrs | ![]() |
17 | 09:00 hrs | ![]() | 15:00 hrs | ![]() |
16 | 09:00 hrs | - | 15:00 hrs | - |
15 | 09:00 hrs | - | 15:00 hrs | - |
14 | 09:00 hrs | - | 15:00 hrs | - |
13 | 09:00 hrs | ![]() | 15:00 hrs | ![]() |
12 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
11 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
10 | 09:00 hrs | ![]() | 14:00 hrs | - |
09 | 09:00 hrs | ![]() | 14:00 hrs | - |
08 | 09:00 hrs | - | 14:00 hrs | - |
07 | 09:00 hrs | - | 14:00 hrs | - |
06 | 09:00 hrs | ![]() | 14:00 hrs | - |
05 | 09:00 hrs | ![]() | 14:00 hrs | - |
04 | 09:00 hrs | - | 14:00 hrs | - |
03 | 09:00 hrs | ![]() | 14:00 hrs | - |
02 | 09:00 hrs | - | 14:00 hrs | - |
01 | 9:00 hrs | - | 14:00 hrs | - |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
31 | 09:00 hrs | - | 14:00 hrs | - |
30 | 09:00 hrs | ![]() | 14:00 hrs | - |
29 | 09:00 hrs | ![]() | 14:00 hrs | - |
28 | 09:00 hrs | - | 14:00 hrs | - |
27 | 09:00 hrs | - | 14:00 hrs | - |
26 | 09:00 hrs | ![]() | 14:00 hrs | - |
25 | 09:00 hrs | - | 14:00 hrs | - |
24 | 09:00 hrs | - | 14:00 hrs | - |
23 | 09:00 hrs | ![]() | 14:00 hrs | - |
22 | 10:00 hrs | ![]() | 14:00 hrs | - |
21 | 10:00 hrs | ![]() | 14:00 hrs | - |
20 | 10:00 hrs | ![]() | 14:00 hrs | - |
19 | 09:00 hrs | - | 14:00 hrs | - |
18 | 09:00 hrs | - | 14:00 hrs | - |
17 | 09:00 hrs | - | 14:00 hrs | - |
16 | 09:00 hrs | - | 14:00 hrs | ![]() |
15 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
14 | 09:00 hrs | - | 14:00 hrs | - |
13 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
12 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
11 | 09:00 hrs | - | 14:00 hrs | - |
10 | 09:00 hrs | - | 14:00 hrs | - |
09 | 10:00 hrs | ![]() | 14:00 hrs | - |
08 | 10:00 hrs | ![]() | 14:00 hrs | - |
07 | 10:00 hrs | ![]() | 14:00 hrs | - |
06 | 10:00 hrs | ![]() | 14:00 hrs | - |
05 | 10:00 hrs | ![]() | 14:00 hrs | - |
04 | 09:00 hrs | - | 14:00 hrs | - |
03 | 09:00 hrs | - | 14:00 hrs | - |
02 | 10:00 hrs | ![]() | 14:00 hrs | - |
01 | 9:00 hrs | ![]() | 14:00 hrs | - |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
31 | 10:00 hrs | ![]() | 14:00 hrs | - |
30 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
29 | 09:00 hrs | - | 14:00 hrs | - |
28 | 09:00 hrs | - | 14:00 hrs | - |
27 | 09:00 hrs | - | 14:00 hrs | - |
26 | 09:00 hrs | - | 14:00 hrs | - |
25 | 10:00 hrs | ![]() | 14:00 hrs | - |
24 | 10:00 hrs | ![]() | 14:00 hrs | - |
23 | 10:00 hrs | ![]() | 14:00 hrs | ![]() |
22 | 09:00 hrs | - | 14:00 hrs | - |
21 | 09:00 hrs | - | 14:00 hrs | - |
20 | 09:00 hrs | - | 14:00 hrs | - |
19 | 10:00 hrs | ![]() | 14:00 hrs | - |
18 | 10:00 hrs | ![]() | 14:00 hrs | - |
17 | 10:00 hrs | ![]() | 14:00 hrs | - |
16 | 10:00 hrs | ![]() | 14:00 hrs | - |
15 | 10:00 hrs | ![]() | 14:00 hrs | - |
14 | 09:00 hrs | - | 14:00 hrs | - |
13 | 09:00 hrs | - | 14:00 hrs | - |
12 | 09:00 hrs | ![]() | 14:00 hrs | - |
11 | 10:00 hrs | ![]() | 14:00 hrs | - |
10 | 10:00 hrs | ![]() | 14:00 hrs | - |
09 | 10:00 hrs | ![]() | 14:00 hrs | - |
08 | 10:00 hrs | ![]() | 14:00 hrs | - |
07 | 09:00 hrs | - | 14:00 hrs | - |
06 | 09:00 hrs | - | 14:00 hrs | - |
05 | 10:00 hrs | ![]() | 14:00 hrs | - |
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03 | 09:00 hrs | ![]() | 14:00 hrs | - |
02 | 09:00 hrs | - | 14:00 hrs | ![]() |
01 | 9:00 hrs | - | 14:00 hrs | - |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
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30 | 09:00 hrs | - | 14:00 hrs | - |
29 | 09:00 hrs | - | 14:00 hrs | - |
28 | 09:00 hrs | ![]() | 14:00 hrs | - |
27 | 10:00 hrs | ![]() | 14:00 hrs | - |
26 | 09:00 hrs | ![]() | 14:00 hrs | - |
25 | 09:00 hrs | - | 14:00 hrs | - |
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23 | 09:00 hrs | - | 14:00 hrs | - |
22 | 09:00 hrs | - | 14:00 hrs | - |
21 | 09:00 hrs | - | 14:00 hrs | - |
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18 | 09:00 hrs | - | 14:00 hrs | - |
17 | 09:00 hrs | - | 14:00 hrs | - |
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02 | 09:00 hrs | - | 14:00 hrs | - |
01 | 9:00 hrs | - | 14:00 hrs | - |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
---|---|---|---|---|
31 | 10:00 hrs | ![]() | 14:00 hrs | - |
30 | 10:00 hrs | ![]() | 14:00 hrs | - |
29 | 09:00 hrs | ![]() | 14:00 hrs | - |
28 | 09:00 hrs | - | 14:00 hrs | - |
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17 | 10:00 hrs | ![]() | 14:00 hrs | - |
16 | 09:00 hrs | ![]() | 14:00 hrs | - |
15 | 10:00 hrs | ![]() | 14:00 hrs | - |
14 | 09:00 hrs | ![]() | 14:00 hrs | ![]() |
13 | 09:00 hrs | ![]() | 14:00 hrs | - |
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11 | 09:00 hrs | - | 14:00 hrs | - |
10 | 09:00 hrs | - | 14:00 hrs | - |
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01 | 9:00 hrs | - | 14:00 hrs | - |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
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30 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
29 | 9:00 hrs | ![]() | 14:00 hrs | - |
28 | 9:00 hrs | - | 14:00 hrs | - |
27 | 9:00 hrs | - | 14:00 hrs | - |
26 | 11:00 hrs | ![]() | 14:00 hrs | - |
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21 | 9:00 hrs | - | 14:00 hrs | - |
20 | 9:00 hrs | - | 14:00 hrs | ![]() |
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18 | 9:00 hrs | ![]() | 14:00 hrs | - |
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15 | 9:00 hrs | ![]() | 15:00 hrs | ![]() |
14 | 9:00 hrs | - | 14:00 hrs | - |
13 | 9:00 hrs | - | 14:00 hrs | - |
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11 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
10 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
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07 | 9:00 hrs | - | 14:00 hrs | - |
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03 | 9:00 hrs | ![]() | 19:00 hrs | ![]() |
02 | 09:00 hrs | ![]() | 14:00 hrs | - |
01 | 9:00 hrs | ![]() | 18:00 hrs | ![]() |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
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31 | 9:00 hrs | - | 14:00 hrs | - |
30 | 9:00 hrs | ![]() | 14:00 hrs | - |
29 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
28 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
27 | 16:00 hrs | ![]() | 21:00 hrs | ![]() |
26 | 9:00 hrs | ![]() | 19:00 hrs | ![]() |
25 | 9:00 hrs | - | 14:00 hrs | - |
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20 | 9:00 hrs | ![]() | 14:00 hrs | - |
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18 | 9:00 hrs | - | 14:00 hrs | - |
17 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
16 | 9:00 hrs | - | 14:00 hrs | - |
15 | 9:00 hrs | ![]() | 14:00 hrs | - |
14 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
13 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
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11 | 9:00 hrs | - | 14:00 hrs | ![]() |
10 | 9:00 hrs | - | 14:00 hrs | - |
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01 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
DÍA | HORA | VER / SEMÁFORO | HORA | VER / SEMÁFORO |
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29 | 9:00 hrs | ![]() | 14:00 hrs | - |
28 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
27 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
26 | 9:00 hrs | ![]() | 14:00 hrs | - |
25 | 9:00 hrs | - | 14:00 hrs | - |
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19 | 9:00 hrs | ![]() | 14:00 hrs | - |
18 | 9:00 hrs | - | 14:00 hrs | - |
17 | 9:00 hrs | - | 14:00 hrs | - |
16 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
15 | 9:00 hrs | ![]() | 14:00 hrs | - |
14 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
13 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
12 | 9:00 hrs | ![]() | 14:00 hrs | ![]() |
11 | 9:00 hrs | - | 14:00 hrs | - |
10 | 9:00 hrs | - | 14:00 hrs | - |
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02 | 9:00 hrs | - | 14:00 hrs | ![]() |
01 | 9:00 hrs | - | 14:00 hrs | ![]() |
DÍA | HORA | VER / SEMÁFORO |
---|---|---|
31 | 9:00 hrs | ![]() |
30 | 9:00 hrs | ![]() |
29 | 9:00 hrs | - |
28 | 9:00 hrs | - |
27 | 9:00 hrs | - |
26 | 9:00 hrs | ![]() |
25 | 9:00 hrs | ![]() |
24 | 9:00 hrs | ![]() |
23 | 9:00 hrs | ![]() |
22 | 9:00 hrs | ![]() |
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20 | 9:00 hrs | - |
19 | 9:00 hrs | ![]() |
18 | 9:00 hrs | ![]() |
17 | 9:00 hrs | ![]() |
16 | 9:00 hrs | ![]() |
15 | 9:00 hrs | ![]() |
14 | 9:00 hrs | - |
13 | 9:00 hrs | - |
12 | 9:00 hrs | ![]() |
11 | 9:00 hrs | ![]() |
10 | 9:00 hrs | ![]() |
09 | 9:00 hrs | ![]() |
08 | 9:00 hrs | ![]() |
07 | 9:00 hrs | - |
06 | 9:00 hrs | ![]() |
05 | 9:00 hrs | ![]() |
04 | 9:00 hrs | ![]() |
03 | 9:00 hrs | - |
02 | 9:00 hrs | - |
01 | 9:00 hrs | - |
Sistema de monitoreo: | Estación: CEDART (CED) |
---|---|
Tipo de estación: | Automática |
Dirección postal: |
Calle: Dr. Pardo No. Exterior: 2 |
Coordenadas: | 16.70 N, 96.87 O |
Altitud: | 0 msnm |
Zona horaria: | Tiempo del centro, UTC-6 (UTC-5 en verano) |
Teléfono: | 01 (951) 5015000 Ext. 12515 |
Sistema de monitoreo: | Estación: Casa Hogar (CHO) |
---|---|
Tipo de estación: | Automática |
Dirección postal: |
Calle: Río Sena esquina Río Usumacinta |
Coordenadas: | 17.09 N, 96.75 O |
Altitud: | 0 msnm |
Zona horaria: | Tiempo del centro, UTC-6 (UTC-5 en verano) |
Teléfono: | 01 (951) 5015000 Ext. 12515 |
Las Normas Oficiales Mexicanas (NOM) estan diseñadas para la protección de los efectos a la salud agudos (por exposición a concentraciones altas en periodos cortos) y crónicos (por exposición a largo plazo) derivado de la contaminación atmosférica donde se establecen los límites máximos permisibles para los contaminantes criterio.
La NOM-156-SEMARNAT-2012 regula el establecimiento y la operación de sistemas de monitoreo de la calidad del aire, y la NOM-172-SEMARNAT-2019 establece los lineamientos para la obtención y comunicación del Índice AIRE y SALUD.