Universidad Autónoma Metropolitana
CYAD-Carrera de Arquitectura, Confort Ambiental. Lab. VIII
Prof. Manuel Rodríguez Viqueira
Ejemplo: tabla de análisis climatológico para efectos de
diseño bioclimático
|
CIUDAD DE MÉXICO, TACUBAYA 1951-1980 |
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|
Clima |
cb(w1)(w)(i´)g |
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|
Bioclima |
Semifrío |
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|
Latitud |
19º24´ |
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|
Longitud |
99º22´ |
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|
Altitud |
2 308 |
msnm |
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|
Fte |
Parámetros |
U |
Ene |
Feb |
Mar |
Abr |
May |
Jun |
Jul |
Ago |
Sep |
Oct |
Nov |
Dic |
Anual |
|
Temperatura |
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|
A |
Máxima extrema |
ºC |
29.4 |
29.0 |
32.5 |
33.0 |
32.8 |
32.8 |
30.0 |
27.7 |
28.5 |
28.9 |
29.3 |
26.4 |
33.0 |
|
A |
Máxima |
ºC |
21.2 |
22.9 |
25.7 |
26.6 |
26.5 |
24.6 |
23.0 |
23.3 |
22.3 |
22.2 |
21.8 |
20.8 |
23.4 |
|
A |
Media |
ºC |
12.9 |
14.5 |
17.0 |
18.0 |
18.1 |
17.2 |
16.0 |
16.3 |
15.7 |
15.1 |
14.0 |
12.9 |
15.6 |
|
A |
Mínima |
ºC |
5.8 |
7.1 |
9.2 |
10.8 |
11.7 |
12.2 |
11.5 |
11.6 |
11.5 |
9.8 |
7.9 |
6.6 |
9.6 |
|
A |
Mínima extrema |
ºC |
-9.5 |
-4.4 |
0.5 |
4.0 |
1.1 |
7.0 |
5.3 |
6.4 |
1.6 |
1.1 |
-0.8 |
-1.3 |
-9.5 |
|
D |
Oscilación |
ºC |
15.4 |
15.8 |
16.5 |
15.8 |
14.8 |
12.4 |
11.5 |
11.7 |
10.8 |
12.4 |
13.9 |
14.2 |
13.8 |
|
Humedad |
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|
A |
Temp. Bulbo húmedo |
ºC |
8.1 |
9.1 |
10.2 |
11.0 |
12.1 |
13.0 |
12.7 |
13.0 |
12.6 |
11.2 |
9.9 |
8.5 |
11.0 |
|
D |
H.R. máxima |
% |
72 |
65 |
64 |
63 |
79 |
81 |
92 |
93 |
90 |
83 |
88 |
81 |
79.3 |
|
A |
H.R. Media |
% |
55 |
50 |
46 |
47 |
54 |
64 |
70 |
71 |
71 |
66 |
62 |
60 |
59.7 |
|
C |
H.R. Mínima |
% |
38 |
35 |
28 |
31 |
29 |
47 |
48 |
49 |
52 |
49 |
36 |
39 |
40.1 |
|
A |
Tensión de vapor |
mb |
8.2 |
8.1 |
8.7 |
9.6 |
11.2 |
12.8 |
13.2 |
13.3 |
13.3 |
11.8 |
10.2 |
9.2 |
10.8 |
|
A |
Evaporación |
mm |
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|
Presión |
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|
A |
Media |
hp |
773.9 |
773.7 |
773.3 |
773.7 |
773.9 |
773.9 |
774.8 |
774.8 |
773.9 |
774.7 |
774.8 |
774.5 |
774.2 |
|
Precipitación |
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|
A |
Media |
mm |
11 |
4.3 |
10.1 |
25.9 |
56.0 |
134.8 |
175.1 |
169.2 |
144.8 |
66.9 |
12.1 |
6.0 |
816.2 |
|
A |
Máxima |
mm |
99.8 |
23 |
62.0 |
99.8 |
149 |
358.6 |
306.2 |
334.2 |
317.8 |
167.5 |
100.9 |
33.7 |
358.6 |
|
A |
Máxima en 24 hrs. |
mm |
32.9 |
18.1 |
20.8 |
39.1 |
50.8 |
71.2 |
53.5 |
79.3 |
73.0 |
57.1 |
41.1 |
15.1 |
79.3 |
|
A |
Máxima en 1 hr. |
mm |
7.6 |
7.3 |
10 |
35.3 |
41.5 |
45.3 |
53.5 |
36.5 |
57 |
46.5 |
18 |
5.4 |
57.0 |
|
A |
Mínima |
mm |
0.1 |
0.5 |
0.8 |
0.8 |
14.3 |
29 |
62.1 |
60.8 |
38.6 |
0.3 |
0.7 |
0.2 |
0.1 |
|
Días grado |
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|
D |
Días grado general |
dg |
-158.1 |
-98.0 |
-31.0 |
0.0 |
0.0 |
-24.0 |
-62.0 |
-52.7 |
-69.0 |
-89.9 |
-120.0 |
-158.1 |
-862.8 |
|
D |
Días grado local |
dg |
-220.1 |
-154.0 |
-93.0 |
-60.0 |
-58.9 |
-84.0 |
-124.0 |
-114.7 |
-129.0 |
-151.9 |
-180.0 |
-220.1 |
-1589.7 |
|
Índice Ombrotérmico |
28 |
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|
D |
Temperatura equivalente |
coef. |
-8.5 |
-11.9 |
-9.0 |
-1.1 |
14.0 |
53.4 |
73.6 |
70.6 |
58.4 |
19.5 |
-8.0 |
-11.0 |
20 |
|
D |
Índice de aridez |
coef. |
-0.7 |
-0.8 |
-0.5 |
-0.1 |
0.8 |
3.1 |
4.6 |
4.3 |
3.7 |
1.3 |
-0.6 |
-0.9 |
1.2 |
|
D |
Seco / Húmedo |
|
s |
s |
s |
s |
h |
h |
h |
h |
h |
h |
s |
s |
h |
|
Radiación solar |
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|
B |
Radiación máx. directa |
W/m2 |
474.0 |
572.0 |
603.0 |
534.0 |
489.0 |
406.0 |
389.0 |
408.0 |
416.0 |
424.0 |
428.0 |
396.0 |
461.6 |
|
D |
Radiación máx. difusa |
W/m2 |
171.0 |
176.0 |
194.0 |
216.0 |
229.0 |
226.0 |
228.0 |
228.0 |
221.0 |
204.0 |
182.0 |
175.0 |
204.2 |
|
B |
Radiación máx. total |
W/m2 |
645.0 |
748.0 |
797.0 |
750.0 |
718.0 |
632.0 |
617.0 |
636.0 |
637.0 |
628.0 |
610.0 |
571.0 |
665.8 |
|
A |
Insolación total |
hr. |
178.2 |
201.6 |
216.1 |
186.2 |
184.0 |
138.6 |
135.2 |
147.8 |
118.9 |
151.0 |
170.1 |
150.5 |
1978.2 |
|
Fenómenos especiales |
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|
A |
Lluvia apreciable |
días |
2.25 |
2.06 |
3.10 |
7.86 |
12.70 |
17.73 |
23.40 |
22.83 |
18.90 |
9.53 |
4.43 |
2.63 |
127.42 |
|
A |
Lluvia inapreciable |
días |
1.60 |
2.46 |
3.36 |
5.40 |
5.23 |
3.63 |
3.86 |
3.80 |
3.63 |
3.93 |
3.16 |
2.26 |
42.32 |
|
A |
Días despejados |
días |
14.00 |
13.40 |
13.44 |
8.72 |
6.10 |
2.26 |
0.60 |
0.53 |
1.17 |
5.40 |
8.70 |
9.96 |
84.28 |
|
A |
Días medio nublados |
días |
11.14 |
10.36 |
12.37 |
15.62 |
15.65 |
10.80 |
9.33 |
11.53 |
9.26 |
10.96 |
13.83 |
13.43 |
144.28 |
|
A |
Días nublados |
días |
5.53 |
4.33 |
4.72 |
5.13 |
8.55 |
16.16 |
20.26 |
18.16 |
18.50 |
13.53 |
6.90 |
7.16 |
128.93 |
|
A |
Días con rocío |
días |
0.75 |
0.36 |
0.03 |
2.33 |
0.03 |
2.40 |
1.50 |
1.06 |
0.10 |
2.73 |
2.33 |
2.33 |
15.95 |
|
A |
Días con granizo |
días |
2.00 |
0.23 |
1.56 |
0.48 |
1.17 |
1.06 |
4.46 |
4.53 |
1.53 |
0.53 |
2.20 |
0.80 |
20.55 |
|
A |
Días con heladas |
días |
3.42 |
1.40 |
0.26 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.20 |
0.46 |
1.13 |
2.93 |
9.80 |
|
A |
Días con Torm. Eléctr. |
días |
0.17 |
0.33 |
1.13 |
2.96 |
4.46 |
5.16 |
7.43 |
7.03 |
5.10 |
2.50 |
1.00 |
0.23 |
37.50 |
|
A |
Días con niebla |
días |
8.69 |
7.14 |
7.57 |
9.00 |
8.17 |
7.75 |
9.93 |
8.27 |
9.00 |
10.65 |
8.24 |
8.37 |
102.78 |
|
A |
Días con nevada |
días |
0.07 |
0.06 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.13 |
|
A |
Visibilidad dominante |
Km. |
2.00 |
2.00 |
2.00 |
2.00 |
2.00 |
2.00 |
2.00 |
2.00 |
2.00 |
2.00 |
2.00 |
2.00 |
2.00 |
|
Viento |
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|
Dirección dominante |
E |
E |
O |
NE |
N |
N |
NO |
NO |
N |
NO |
N |
NE |
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|
C |
Velocidad media |
m/s |
0.7 |
0.9 |
1.9 |
0.9 |
1.2 |
1.1 |
0.9 |
0.9 |
0.8 |
1.0 |
0.9 |
0.8 |
1.0 |
|
C |
Velocidad máxima |
m/s |
1.8 |
2.4 |
1.9 |
1.5 |
1.2 |
1.3 |
1.4 |
1.1 |
0.9 |
1.0 |
1.5 |
2.3 |
2.4 |
A = Dato disponible en el Observatorio
B = Datos disponibles en:
Cálculo de la radiación solar instantánea en la República Mexicana
J.F. Zayas, Instituto de Ingeniería, UNAM 1983
C = Dato disponible en el Atlas del Agua
D = Dato calculado