PROMEDIO ANUAL DE CONCENTRACIONES HORARIAS DE CONTAMINANTES ATMOSFÉRICOS (Partes por millón) |
PROMEDIO ANUAL DE CONCENTRACIONES HORARIAS DE CONTAMINANTES ATMOSFÉRICOS |
(Partes por millón) |
|
|
Ciudad |
Año |
CO |
NO2 |
O3 |
PSM10 |
SO2 |
Mexicali |
1989 |
- |
- |
- |
- |
- |
|
1990 |
- |
- |
- |
- |
- |
|
1991 |
- |
- |
- |
- |
- |
|
1992 |
- |
- |
- |
- |
- |
|
1993 |
- |
- |
- |
- |
- |
|
1994 |
- |
- |
- |
- |
- |
|
1995 |
- |
- |
- |
- |
- |
|
1996 |
- |
- |
- |
- |
- |
|
1997 |
1.95 |
0.018 |
0.030 |
93.37 |
0.007 |
|
1998 |
2.09 |
0.022 |
0.031 |
86.21 |
0.003 |
|
1999 |
2.10 |
0.024 |
0.029 |
105.65 |
0.004 |
|
2000 |
nd |
nd |
nd |
nd |
nd |
|
2001 |
nd |
nd |
nd |
nd |
nd |
|
2002 |
nd |
nd |
nd |
nd |
nd |
|
2003 |
1.58 |
0.022 |
0.027 |
nd |
nd |
|
2004 |
nd |
nd |
nd |
nd |
nd |
|
2005 |
nd |
sin dato |
nd |
88.45 |
sin dato |
Tijuana |
1989 |
- |
- |
- |
- |
- |
|
1990 |
- |
- |
- |
- |
- |
|
1991 |
- |
- |
- |
- |
- |
|
1992 |
- |
- |
- |
- |
- |
|
1993 |
- |
- |
- |
- |
- |
|
1994 |
- |
- |
- |
- |
- |
|
1995 |
- |
- |
- |
- |
- |
|
1996 |
- |
- |
- |
- |
- |
|
1997 |
1.10 |
0.015 |
0.028 |
55.76 |
0.005 |
|
1998 |
0.97 |
0.016 |
0.028 |
52.20 |
0.003 |
|
1999 |
0.97 |
0.018 |
0.028 |
60.70 |
0.003 |
|
2000 |
nd |
nd |
nd |
nd |
nd |
|
2001 |
nd |
nd |
nd |
nd |
nd |
|
2002 |
nd |
nd |
nd |
nd |
nd |
|
2003 |
0.87 |
0.018 |
0.028 |
nd |
0.005 |
|
2004 |
nd |
nd |
nd |
nd |
nd |
|
2005 |
0.80 |
nd |
0.030 |
51.51 |
nd |
Cd. Juárez |
1989 |
- |
- |
- |
- |
- |
|
1990 |
- |
- |
- |
- |
- |
|
1991 |
- |
- |
- |
- |
- |
|
1992 |
- |
- |
- |
- |
- |
|
1993 |
- |
- |
- |
- |
- |
|
1994 |
- |
- |
- |
- |
- |
|
1995 |
- |
- |
- |
- |
- |
|
1996 |
1.22 |
- |
0.028 |
56.86 |
- |
|
1997 |
1.18 |
- |
0.025 |
48.44 |
- |
|
1998 |
1.33 |
- |
0.030 |
58.96 |
- |
|
1999 |
1.33 |
- |
0.030 |
67.10 |
- |
|
2000 |
1.16 |
- |
0.030 |
69.28 |
- |
|
2001 |
1.02 |
- |
0.032 |
65.05 |
- |
|
2002 |
2.77 |
- |
0.032 |
71.36 |
- |
|
2003 |
1.03 |
- |
0.030 |
72.80 |
- |
|
2004 |
0.90 |
- |
0.026 |
52.00 |
- |
|
2005 |
0.94 |
0.020 |
0.030 |
52.00 |
nd |
Zona Metropolitana del Valle de México |
1989 |
4.40 |
0.040 |
0.042 |
- |
0.049 |
|
1990 |
5.88 |
0.042 |
0.042 |
- |
0.054 |
|
1991 |
6.19 |
0.041 |
0.059 |
- |
0.057 |
|
1992 |
5.69 |
0.041 |
0.060 |
- |
0.047 |
|
1993 |
3.61 |
0.042 |
0.047 |
- |
0.020 |
|
1994 |
3.29 |
0.037 |
0.046 |
- |
0.020 |
|
1995 |
2.57 |
0.031 |
0.046 |
61.12 |
0.017 |
|
1996 |
2.66 |
0.037 |
0.040 |
73.19 |
0.016 |
|
1997 |
2.44 |
0.033 |
0.037 |
74.58 |
0.014 |
|
1998 |
2.38 |
0.029 |
0.037 |
71.15 |
0.014 |
|
1999 |
2.16 |
0.027 |
0.035 |
51.40 |
0.013 |
|
2000 |
2.27 |
0.030 |
0.037 |
52.38 |
0.018 |
|
2001 |
2.03 |
0.026 |
0.033 |
51.47 |
0.016 |
|
2002 |
1.70 |
0.028 |
0.032 |
48.87 |
0.012 |
|
2003 |
1.60 |
0.034 |
0.030 |
57.33 |
0.012 |
|
2004 |
1.50 |
0.033 |
0.028 |
51.00 |
0.013 |
|
2005 |
1.30 |
0.030 |
0.030 |
56.00 |
0.010 |
Zona Metropolitana de Guadalajara |
1989 |
- |
- |
- |
- |
- |
|
1990 |
- |
- |
- |
- |
- |
|
1991 |
- |
- |
- |
- |
- |
|
1992 |
- |
- |
- |
- |
- |
|
1993 |
4.39 |
0.022 |
0.030 |
106.79 |
0.019 |
|
1994 |
2.70 |
0.023 |
0.029 |
80.33 |
0.017 |
|
1995 |
2.30 |
0.036 |
0.034 |
76.23 |
0.012 |
|
1996 |
2.04 |
0.047 |
0.039 |
68.36 |
0.014 |
|
1997 |
2.20 |
0.039 |
0.033 |
60.14 |
0.011 |
|
1998 |
2.14 |
0.043 |
0.030 |
73.91 |
0.009 |
|
1999 |
2.03 |
0.038 |
0.022 |
61.10 |
0.010 |
|
2000 |
1.99 |
0.037 |
0.023 |
58.85 |
0.009 |
|
2001 |
1.95 |
0.034 |
0.024 |
56.18 |
0.008 |
|
2002 |
2.14 |
0.040 |
0.026 |
55.45 |
0.010 |
|
2003 |
2.28 |
0.040 |
0.030 |
50.15 |
0.011 |
|
2004 |
2.00 |
0.034 |
0.025 |
51.00 |
0.011 |
|
2005 |
1.87 |
0.040 |
0.030 |
53.00 |
0.010 |
Zona Metropolitana de Monterrey |
1989 |
- |
- |
- |
- |
- |
|
1990 |
- |
- |
- |
- |
- |
|
1991 |
- |
- |
- |
- |
- |
|
1992 |
- |
- |
- |
- |
- |
|
1993 |
1.10 |
0.019 |
0.024 |
54.37 |
0.012 |
|
1994 |
0.98 |
0.019 |
0.019 |
62.07 |
0.011 |
|
1995 |
1.00 |
0.019 |
0.018 |
51.15 |
0.010 |
|
1996 |
1.01 |
0.019 |
0.022 |
54.75 |
0.010 |
|
1997 |
1.02 |
0.019 |
0.022 |
42.37 |
0.010 |
|
1998 |
1.05 |
0.017 |
0.023 |
56.14 |
0.011 |
|
1999 |
0.99 |
0.013 |
0.025 |
60.00 |
0.010 |
|
2000 |
1.00 |
0.015 |
0.020 |
59.06 |
0.011 |
|
2001 |
0.86 |
0.016 |
0.019 |
83.84 |
0.011 |
|
2002 |
0.94 |
0.011 |
0.023 |
87.34 |
0.009 |
|
2003 |
1.52 |
0.011 |
0.020 |
85.82 |
0.007 |
|
2004 |
3.20 |
0.014 |
0.024 |
81.00 |
0.008 |
|
2005 |
1.37 |
0.020 |
0.030 |
87.75 |
0.010 |
Zona Metropolitana del Valle de Toluca |
1989 |
- |
- |
- |
- |
- |
|
1990 |
- |
- |
- |
- |
- |
|
1991 |
- |
- |
- |
- |
- |
|
1992 |
- |
- |
- |
- |
- |
|
1993 |
- |
- |
- |
- |
- |
|
1994 |
1.88 |
0.024 |
0.024 |
- |
- |
|
1995 |
1.72 |
0.018 |
0.024 |
nd |
0.007 |
|
1996 |
1.65 |
0.021 |
0.030 |
- |
0.010 |
|
1997 |
1.52 |
0.018 |
0.026 |
- |
0.010 |
|
1998 |
1.62 |
0.022 |
0.029 |
61.78 |
0.010 |
|
1999 |
1.59 |
0.022 |
0.030 |
59.97 |
0.011 |
|
2000 |
1.44 |
0.021 |
0.030 |
44.76 |
0.009 |
|
2001 |
1.40 |
0.021 |
0.025 |
42.01 |
0.010 |
|
2002 |
1.20 |
0.021 |
0.026 |
53.07 |
0.010 |
|
2003 |
1.24 |
0.021 |
0.030 |
74.89 |
0.009 |
|
2004 |
1.10 |
0.022 |
0.026 |
77.00 |
0.009 |
|
2005 |
1.83 |
0.020 |
0.030 |
87.44 |
0.020 |
|
|
|
|
|
|
|
CO: Monóxido de carbono |
NO2: Bióxido de nitrógeno |
03: Ozono |
SO2: Bióxido de azufre |
PSM10: Partículas suspendidas menores a 10 micras |
- : No se mide. Esta actividad se inicia en el año en el que se reporta |
|
|
|
Notas por Variable |
|
|
Partículas suspendidas menores a 10 micras |
Cd. Juárez, Tijuana y Mexicali: Equipo manual de monitoreo (muestreador de altos volúmenes), para el cálculo se consideraron todos los muestreos que se realizaron durante el año.
|
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|
|
Notas Generales |
|
|
ZMG: Las mediciones comenzaron en el mes de noviembre de 1993 y de junio a octubre de 1995 no se tienen registros. |
Los promedios anuales fueron calculados a partir de datos horarios. |
|
|
Fuente |
|
|
Semarnat, Instituto Nacional de Ecología, Dirección General de Investigación sobre la Contaminación Urbana, Regional y Global, México, 2002. |
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|
Semarnat, Instituto Nacional de Ecología, Dirección General de Investigación sobre la Contaminación Urbana, Regional y Global, México, Julio 2005. |
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