COMISIÓN NACIONAL DEL AGUA COORDINACIÓN GENERAL DEL SERVICIO METEOROLÓGICO NACIONAL PROYECTO DE BASES DE DATOS CLIMATOLÓGICOS AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUMULADO MEDIA MESES 00019084 E.T.A. 044 SABINAS HIDAL DIAS CON GRANIZO 1974 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1975 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1976 0 0 0 0 0 0 0 0 0 0 0.0 0.0 10 1977 0 0 0 0 1 0 0 0 0 0 0 1.0 0.1 11 1978 0 0 0 0 0 0 0 0 0.0 0.0 8 MINIMA 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 MAXIMA 0 0 0 0 1 0 0 0 0 0 0 0 1.0 0.1 MEDIA 0 0 0 0 0.2 0 0 0 0 0 0 0 0.2 0.0 DESV. ESTANDAR 0 0 0 0 0.4472 0 0 0 0 0 0 0 0.45 0.0 DIAS CON NIEBLA 1974 3 0 0 3 5 0 1 1 0 2 2 4 21.0 1.8 12 1975 0 1 1 3 0 0 0 0 0 4 6 5 20.0 1.7 12 1976 5 4 0 0 0 0 0 10 8 19 46.0 4.6 10 1977 2 3 4 2 0 0 0 0 1 3 4 19.0 1.7 11 1978 16 15 2 0 5 1 1 0 40.0 5.0 8 MINIMA 0 0 0 0 0 0 0 0 0 1 2 4 19.0 1.7 MAXIMA 16 15 4 3 5 1 1 1 0 10 8 19 46.0 5.0 MEDIA 5.2 4.6 1.4 1.6 2 0.2 0.4 0.25 0 4.25 4.75 8 29.2 2.9 DESV. ESTANDAR 6.3007 6.0249 1.6733 1.5165 2.7386 0.4472 0.5477 0.5 0 4.0311 2.7537 7.3484 12.79 1.7 DIAS CON TORMEN. 1974 1 0 2 4 3 3 1 0 2 0 0 0 16.0 1.3 12 1975 0 0 2 0 3 0 2 2 0 3 0 0 12.0 1.0 12 1976 0 0 0 0 0 3 0 0 0 0 3.0 0.3 10 1977 0 0 0 0 1 0 3 0 0 0 0 4.0 0.4 11 1978 0 0 0 0 1 0 0 0 1.0 0.1 8 MINIMA 0 0 0 0 0 0 0 0 0 0 0 0 1.0 0.1 MAXIMA 1 0 2 4 3 3 3 2 2 3 0 0 16.0 1.3 MEDIA 0.2 0 0.8 0.8 1.6 1.2 1.2 0.5 1 0.75 0 0 7.2 0.6 DESV. ESTANDAR 0.4472 0 1.0954 1.7888 1.3416 1.6431 1.3038 1 1.4142 1.5 0 0 6.46 0.5 LLUVIA MAX 24 H. 1974 3.8 0 12 0 7.3 0 0 18.3 48.6 78 4 2.5 174.5 14.5 12 1975 1.6 0 11 20 23.5 0 47 70 12 2 0 20 207.1 17.3 12 1976 0 0 12 8 2 32.2 40 41 4.6 14.6 154.4 15.4 10 1977 5.6 40 0 3 20 0 0 26.4 18 0 0 113.0 10.3 11 1978 5 5.9 0 0 8 24 25.5 48 116.4 14.6 8 MINIMA 0 0 0 0 2 0 0 18.3 12 2 0 0 113.0 10.3 MAXIMA 5.6 40 12 20 23.5 32.2 47 70 48.6 78 4.6 20 207.1 17.3 MEDIA 3.2 9.18 7 6.2 12.16 11.24 22.5 40.675 30.3 34.75 2.15 9.275 153.1 14.4 DESV. ESTANDAR 2.3537 17.417 6.4031 8.3785 9.1407 15.661 21.954 23.223 25.88 32.978 2.4946 9.5796 39.78 2.6 LLUVIA TOTAL MEN 1974 9 0 20 0 11.9 0 0 22.6 106.3 102.9 11 4.6 288.3 24.0 12 1975 1.6 0 13 33 39.1 0 169 251 25 2 0 20 553.7 46.1 12 1976 0 0 12 10.5 2 64.4 227.1 70.4 20.2 60.3 466.9 46.7 10 1977 12.4 40 0 3 20 0 0 26.4 24 0 0 125.8 11.4 11 1978 5 10.9 0 0 10 42 75.5 58 201.4 25.2 8 MINIMA 0 0 0 0 2 0 0 22.6 25 2 0 0 125.8 11.4 MAXIMA 12.4 40 20 33 39.1 64.4 227.1 251 106.3 102.9 20.2 60.3 553.7 46.7 MEDIA 5.6 10.18 9 9.3 16.6 21.28 94.32 89.5 65.65 49.825 7.8 21.225 327.2 30.7 DESV. ESTANDAR 5.1361 17.325 8.7749 13.926 14.112 30.195 101.67 108.83 57.487 45.44 9.7584 27.418 179.39 15.3 TEMP MAXIMA EXT. 1974 32.8 36 37 42 39 37 36.4 36.1 36 33.6 30.5 27.5 423.9 35.3 12 1975 34 36.4 37 35.5 41 41 40 35.8 36 33.3 32.9 30.1 433.0 36.1 12 1976 35 35 33.6 35.2 37 38.2 42.6 36.4 31 24.6 348.6 34.9 10 1977 17.1 29 35 35.1 39.1 40.1 40.1 42.4 35.1 35 30.6 378.6 34.4 11 1978 25.5 22.4 34.6 39.6 41.4 41.9 41.4 41 287.8 36.0 8 MINIMA 17.1 22.4 33.6 35.1 37 37 36.4 35.8 36 33.3 30.5 24.6 287.8 34.4 MAXIMA 35 36.4 37 42 41.4 41.9 42.6 42.4 36 36.4 35 30.6 433.0 36.1 MEDIA 28.88 31.76 35.44 37.48 39.5 39.64 40.1 38.825 36 34.6 32.35 28.2 374.4 35.3 DESV. ESTANDAR 7.5701 6.0256 1.5126 3.1507 1.7691 2.0132 2.3259 3.3708 0 1.4352 2.0469 2.758 59.30 0.7 TEMP MAXIMA PROM 1974 22.141 25.621 29.048 34.38 33.883 33.883 31.651 32.338 30.19 29.293 23.21 17.493 343.1 28.6 12 1975 24.719 24.96 29.503 30.03 33.238 34.946 34.119 33.638 31.1 29.816 20.91 22.816 349.8 29.1 12 1976 20.719 26.6 26.338 28.42 28.774 36.163 36.383 27.622 16.48 15.606 263.1 26.3 10 1977 12.916 16.496 23.116 30.826 36.29 37.97 38.554 39.058 30.78 29.123 18.941 314.1 28.6 11 1978 14.216 14.985 22.941 34.833 38.5 39.62 37.954 38.877 241.9 30.2 8 MINIMA 12.916 14.985 22.941 28.42 28.774 33.883 31.651 32.338 30.19 27.622 16.48 15.606 241.9 26.3 MAXIMA 24.719 26.6 29.503 34.833 38.5 39.62 38.554 39.058 31.1 30.78 29.123 22.816 349.8 30.2 MEDIA 18.942 21.732 26.189 31.698 34.137 36.516 35.732 35.978 30.645 29.378 22.43 18.714 302.4 28.6 DESV. ESTANDAR 5.1337 5.5266 3.1292 2.7977 3.6504 2.3058 2.8541 3.4933 0.6434 1.3226 5.2637 3.0564 48.07 1.4 TEMP MEDIA MENS. 1974 14.39 15.496 21.688 25.015 27.538 28.275 26.775 27.379 24.83 22.733 16.531 11.693 262.3 21.9 12 1975 15.233 15.692 20.887 23.428 26.974 28.926 25.991 27.901 24.211 21.781 14.141 14.612 259.8 21.6 12 1976 12.553 17.917 18.772 21.003 22.241 28.12 27.729 20.525 10.991 10.838 190.7 19.1 10 1977 8.3919 10.783 15.585 22.021 27.68 28.928 29.735 30.808 21.658 20.446 14.088 230.1 20.9 11 1978 8.7225 9.375 15.351 25.03 28.804 30.836 30.679 31.472 180.3 22.5 8 MINIMA 8.3919 9.375 15.351 21.003 22.241 28.12 25.991 27.379 24.211 20.525 10.991 10.838 180.3 19.1 MAXIMA 15.233 17.917 21.688 25.03 28.804 30.836 30.679 31.472 24.83 22.733 20.446 14.612 262.3 22.5 MEDIA 11.858 13.853 18.457 23.299 26.648 29.017 28.182 29.39 24.52 21.674 15.528 12.808 224.6 21.2 DESV. ESTANDAR 3.1676 3.6081 2.9299 1.793 2.551 1.0819 1.9765 2.05 0.4372 0.9041 3.9875 1.8273 38.11 1.3 TEMP MINIMA EXT. 1974 -1 -3 7 7 13 19 18 19.4 15.5 7 -3 -1 97.9 8.2 12 1975 -4 1.2 6.4 1.1 11 15.8 13 20 10.4 8.3 -1 0 82.2 6.9 12 1976 -7.5 -1 8.6 9 9 18 16.6 4.5 -2 1.1 56.3 5.6 10 1977 -4.6 -1 1.4 6.6 14.4 16.6 19 18.6 8.4 8.1 -3 84.5 7.7 11 1978 -3 1 2.6 9.4 16 18.4 21.6 21.4 87.4 10.9 8 MINIMA -7.5 -3 1.4 1.1 9 15.8 13 18.6 10.4 4.5 -3 -3 56.3 5.6 MAXIMA -1 1.2 8.6 9.4 16 19 21.6 21.4 15.5 8.4 8.1 1.1 97.9 10.9 MEDIA -4.02 -0.56 5.2 6.62 12.68 17.56 17.64 19.85 12.95 7.05 0.525 -0.725 81.7 7.8 DESV. ESTANDAR 2.3773 1.7227 3.0594 3.3169 2.7589 1.3221 3.173 1.1818 3.6062 1.8156 5.1155 1.7423 15.40 2.0 TEMP MINIMA PROM 1974 6.6387 5.3714 14.329 15.65 21.193 22.666 21.9 22.419 19.47 16.173 9.8533 5.8935 181.6 15.1 12 1975 5.7483 6.425 12.271 16.826 20.709 22.906 17.864 22.164 17.323 13.746 7.3733 6.4096 169.8 14.1 12 1976 4.3871 9.2344 11.206 13.586 15.709 20.076 19.074 13.429 5.5033 6.0709 118.3 11.8 10 1977 3.8677 5.0714 8.0548 13.216 19.071 19.886 20.916 22.558 12.535 11.77 9.2354 146.2 13.3 11 1978 3.229 3.7642 7.7612 15.226 19.109 22.053 23.403 24.067 118.6 14.8 8 MINIMA 3.229 3.7642 7.7612 13.216 15.709 19.886 17.864 22.164 17.323 12.535 5.5033 5.8935 118.3 11.8 MAXIMA 6.6387 9.2344 14.329 16.826 21.193 22.906 23.403 24.067 19.47 16.173 11.77 9.2354 181.6 15.1 MEDIA 4.7741 5.9733 10.724 14.901 19.158 21.518 20.631 22.802 18.396 13.971 8.625 6.9024 146.9 13.8 DESV. ESTANDAR 1.395 2.0551 2.8073 1.4949 2.1477 1.4381 2.2053 0.8591 1.5179 1.555 2.7514 1.57 28.91 1.3