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 00012180 PAXTEPEC, MOCHITLAN DIAS CON GRANIZO 1966 0 0.0 0.0 1 1967 0 0 0 0 0 0 0 0.0 0.0 7 1968 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 11 1969 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1970 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1971 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1972 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1974 0 0 0 0 0 0 0 0 0 0 0.0 0.0 10 1975 0 0 0 0 0 0 0 0.0 0.0 7 1976 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 11 1977 0 0 0 0 0 0.0 0.0 5 1978 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1979 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1980 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1981 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1982 0 0 1 0 0 0 0 0 0 0 0 0 1.0 0.1 12 1983 0 0 0 0 0 0 0 0 0 0 0.0 0.0 10 1984 0 0.0 0.0 1 MINIMA 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 MAXIMA 0 0 1 0 0 0 0 0 0 0 0 0 1.0 0.1 MEDIA 0 0 0.0666 0 0 0 0 0 0 0 0 0 0.1 0.0 DESV. ESTANDAR 0 0 0.2582 0 0 0 0 0 0 0 0 0 0.24 0.0 DIAS CON NIEBLA 1966 0 0.0 0.0 1 1967 0 0 0 0 0 0 0 0.0 0.0 7 1968 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 11 1969 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1970 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1971 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1972 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1974 0 0 0 0 0 0 0 0 0 0 0.0 0.0 10 1975 0 0 0 0 0 0 0 0.0 0.0 7 1976 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 11 1977 0 0 0 0 0 0.0 0.0 5 1978 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1979 0 0 0 0 0 11 15 23 19 0 0 0 68.0 5.7 12 1980 0 0 0 0 0 0 14 17 10 0 0 0 41.0 3.4 12 1981 0 0 0 0 0 6 8 4 11 11 0 0 40.0 3.3 12 1982 0 2 2 1 0 0 0 0 3 4 0 0 12.0 1.0 12 1983 0 0 0 1 8 14 3 5 0 0 31.0 3.1 10 1984 6 6.0 6.0 1 MINIMA 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 MAXIMA 6 2 2 1 1 11 15 23 19 11 0 0 68.0 6.0 MEDIA 0.3529 0.125 0.1333 0.0625 0.0666 1.7857 3.6428 4.8888 3.8333 1.4285 0 0 11.0 1.3 DESV. ESTANDAR 1.4552 0.5 0.5164 0.25 0.2582 3.6832 6.1719 8.7955 6.206 3.2037 0 0 20.10 2.1 DIAS CON TORMEN. 1966 0 0.0 0.0 1 1967 0 0 0 0 0 0 0 0.0 0.0 7 1968 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 11 1969 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1970 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1971 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1972 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1974 0 0 0 0 0 0 0 0 0 0 0.0 0.0 10 1975 0 0 0 0 0 0 0 0.0 0.0 7 1976 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 11 1977 0 0 0 0 0 0.0 0.0 5 1978 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1979 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1980 0 0 0 0 0 0 2 4 11 10 15 6 48.0 4.0 12 1981 4 0 2 3 0 2 0 6 2 1 10 3 33.0 2.8 12 1982 0 1 4 0 0 0 14 0 17 6 9 0 51.0 4.3 12 1983 3 3 0 0 0 0 22 25 7 3 63.0 6.3 10 1984 0 0.0 0.0 1 MINIMA 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 MAXIMA 4 3 4 3 0 2 14 6 22 25 15 6 63.0 6.3 MEDIA 0.4117 0.25 0.4 0.1875 0 0.1428 1.1428 1.1111 4.3333 3 2.9285 0.8 10.8 1.0 DESV. ESTANDAR 1.1757 0.7746 1.1212 0.75 0 0.5345 3.7387 2.2607 7.8199 6.9945 5.0758 1.7808 21.49 2.0 EVAPORACION MEN. 1980 138.9 147.2 152.1 109.3 90.8 80.3 86.1 101.1 95 91 1,091.8 109.2 10 1981 101.8 148.7 163.5 141.7 107.3 83 79 78.2 69.7 71.1 88 97.6 1,229.6 102.5 12 1982 99.8 89.5 96.7 128.6 127.3 117.4 73.6 80.5 69.2 74.8 84.4 84.1 1,125.9 93.8 12 1983 106.6 99.5 83.3 100.2 87.1 94.6 571.3 95.2 6 1984 100.54 100.5 100.5 1 MINIMA 99.8 89.5 96.7 128.6 107.3 83 73.6 78.2 69.2 71.1 84.4 84.1 100.5 93.8 MAXIMA 106.6 148.7 163.5 147.2 152.1 117.4 90.8 80.5 86.1 101.1 95 97.6 1,229.6 109.2 MEDIA 102.18 112.56 133.03 139.16 128.9 103.23 81.133 79.666 77.075 86.8 88.625 91.825 823.8 100.2 DESV. ESTANDAR 3.0569 31.689 33.784 9.5552 22.442 17.984 8.7962 1.2741 8.8808 16.068 4.5169 5.8139 478.18 6.2 LLUVIA MAX 24 H. 1966 13.5 13.5 13.5 1 1967 40.5 5.5 0 0 95.5 9.5 1.5 152.5 21.8 7 1968 10.5 10.5 0 15.5 4 43 43 66.5 7.5 0 28 228.5 20.8 11 1969 11 0 0 0 0 47 50.5 88.5 60.5 3 0 0 260.5 21.7 12 1970 0 0 0 0 0 43 25 70 25 25 0 0 188.0 15.7 12 1971 0 0 0 0 0 25 40 40 40 24 0 0 169.0 14.1 12 1972 0 0 0 0 25 40 40 45 4 0 0 154.0 14.0 11 1974 0 4 0 0 7 80.5 30.5 0 0 0.5 122.5 12.3 10 1975 0 0 0 0 10.5 60.5 70.5 141.5 20.2 7 1976 0 0 17 0 17 305.5 14 24 29 18 15 439.5 40.0 11 1977 0 0 0 0 0 0.0 0.0 5 1978 0 0 0 0 60 80 60.5 100.5 60.2 70 20 0 451.2 37.6 12 1979 0 2 0 0 20 82 100.5 123.5 120 0 20 0 468.0 39.0 12 1980 104 0 0 20 20 200 110 200 110 40 26 0 830.0 69.2 12 1981 16 54 0 20 0 60 100 80 99 78 20 0 527.0 43.9 12 1982 0 58 80 10 20 20 60 60 100 96.5 40 0 544.5 45.4 12 1983 0 30.7 0 15 61 100.5 80 100 20 42 449.2 44.9 10 1984 40 40.0 40.0 1 MINIMA 0 0 0 0 0 20 14 40 24 0 0 0 0.0 0.0 MAXIMA 104 58 80 20 60 305.5 110 200 120 100 40 42 830.0 69.2 MEDIA 13.058 10.293 6.4666 4.0937 13.233 81.964 60.357 95.312 69.183 40.892 12.392 6.7 287.7 28.6 DESV. ESTANDAR 26.977 19.472 20.808 7.625 15.783 77.654 31.476 49.293 32.749 38.956 12.83 12.773 224.67 17.2 LLUVIA TOTAL MEN 1966 22.5 22.5 22.5 1 1967 71.2 9 0 0 474.5 9.5 2 566.2 80.9 7 1968 22.5 31 0 15.5 13 327 304.9 274.4 47.7 0 56 1,092.0 99.3 11 1969 12.5 0 0 0 0 196.7 342.5 588.3 383.7 3 0 0 1,526.7 127.2 12 1970 0 0 0 0 0 215 45 385.5 140.8 105 0 0 891.3 74.3 12 1971 0 0 0 0 0 127 255 333 262 112 0 0 1,089.0 90.8 12 1972 0 0 0 0 50 140 191 244 4 0 0 629.0 57.2 11 1974 0 12 0 0 12.1 645.1 229 0 0 1.5 899.7 90.0 10 1975 0 0 0 0 33.5 432.8 393.5 859.8 122.8 7 1976 0 0 17 0 17 588.9 20 289 178 33 33 1,175.9 106.9 11 1977 0 0 0 0 0 0.0 0.0 5 1978 0 0 0 0 73 650.7 416.6 480.4 344.4 250 40 0 2,255.1 187.9 12 1979 0 2 0 0 70 370 660 1641 1464 0 20 0 4,227.0 352.3 12 1980 130 0 0 20 22 1629 671 1126 929 104 56 0 4,687.0 390.6 12 1981 32 72 0 45 0 305 585.3 573 507.9 373.2 28 0 2,521.4 210.1 12 1982 0 120 80 10 38 31 125 130 164 380 40 0 1,118.0 93.2 12 1983 0 51.2 0 25 313.9 776 375.2 250 46 47.2 1,884.5 188.5 10 1984 124.5 124.5 124.5 1 MINIMA 0 0 0 0 0 31 20 130 140.8 0 0 0 0.0 0.0 MAXIMA 130 120 80 45 73 1629 776 1641 1464 474.5 56 56 4,687.0 390.6 MEDIA 23.1 18.575 6.4666 5.6562 23.573 426.57 358.2 657.15 448.2 162.95 19.464 10.813 1,420.5 134.4 DESV. ESTANDAR 43.362 34.52 20.808 12.256 24.889 395.81 239.38 491 380.67 159.42 20.589 19.293 1,304.39 101.6 TEMP MAXIMA EXT. 1979 30 33 34 36 38 36 35 32 35 33 33 31 406.0 33.8 12 1980 29 28 32 30 34 33 29 26 26 27 27 27 348.0 29.0 12 1981 26 29 29 30 30 29 29 26 27 27 27 27 336.0 28.0 12 1982 29 29 29 30 29 29 34 30 29 30 28 26 352.0 29.3 12 1983 29.5 28 31 32 30 31 31 29.5 27.5 28 297.5 29.8 10 1984 27 27.0 27.0 1 MINIMA 26 28 29 30 29 29 29 26 26 27 27 26 27.0 27.0 MAXIMA 30 33 34 36 38 36 35 32 35 33 33 31 406.0 33.8 MEDIA 28.416 29.4 31 31.4 32.6 31.4 31.6 28.5 29.6 29.3 28.5 27.8 294.4 29.5 DESV. ESTANDAR 1.5625 2.0736 2.4494 2.6076 3.5777 3.0495 2.7928 3 3.5777 2.4899 2.5495 1.9235 135.56 2.4 TEMP MAXIMA PROM 1979 26.096 28.964 29.79 30.5 32.5 33.116 31.774 28.032 29 28.325 27.003 26.971 352.1 29.3 12 1980 25.487 25.293 26.435 27.783 30.629 26.766 24.419 23.68 23.566 24.258 23.336 24.548 306.2 25.5 12 1981 22.693 25.785 26.129 27.966 28.645 25.466 26.451 24.096 25.533 24.935 24.733 24.516 307.0 25.6 12 1982 27.064 27.928 26.129 27.466 27.548 26.966 25.193 26.548 26 25.516 24.433 23.677 314.5 26.2 12 1983 24.983 24.535 29.25 28.774 26.6 27.096 26.916 25.112 25.883 25.806 265.0 26.5 10 1984 25.629 25.6 25.6 1 MINIMA 22.693 24.535 26.129 27.466 27.548 25.466 24.419 23.68 23.566 24.258 23.336 23.677 25.6 25.5 MAXIMA 27.064 28.964 29.79 30.5 32.5 33.116 31.774 28.032 29 28.325 27.003 26.971 352.1 29.3 MEDIA 25.325 26.501 27.121 28.593 29.619 27.783 26.987 25.589 26.203 25.629 25.078 25.103 261.7 26.5 DESV. ESTANDAR 1.4684 1.8667 1.7854 1.2634 1.9538 3.0377 2.8733 2.0622 1.9857 1.5741 1.4072 1.2911 118.93 1.5 TEMP MEDIA MENS. 1979 21.088 23.258 24.338 24.958 26.871 26.666 26.104 22.314 23.233 22.55 21.968 23.122 286.5 23.9 12 1980 21.09 19.715 21.459 22.308 26.314 22.533 20.758 20.227 20.4 20.758 19.935 20.129 255.6 21.3 12 1981 18.766 20.785 21.258 23.333 24.903 21.683 21.919 20.354 21.466 20.951 20.925 20.667 257.0 21.4 12 1982 22.354 22.839 21.451 22.633 22.758 21.983 21.814 22.516 22.083 21.798 20.391 18.983 261.6 21.8 12 1983 18.975 18.392 23.775 23.604 22.075 21.395 21.508 19.983 20.191 19.846 209.7 21.0 10 1984 18.637 18.6 18.6 1 MINIMA 18.637 18.392 21.258 22.308 22.758 21.683 20.758 20.227 20.4 19.983 19.935 18.983 18.6 18.6 MAXIMA 22.354 23.258 24.338 24.958 26.871 26.666 26.104 22.516 23.233 22.55 21.968 23.122 286.5 23.9 MEDIA 20.152 20.998 22.127 23.401 24.89 22.988 22.398 21.353 21.738 21.208 20.682 20.55 214.9 21.3 DESV. ESTANDAR 1.5626 2.0602 1.4773 1.0431 1.7428 2.0787 2.1216 1.2302 1.0334 0.9894 0.8056 1.5617 99.28 1.7 TEMP MINIMA EXT. 1979 10 12 16 14 17 17 18 10 10 10 11 15 160.0 13.3 12 1980 13 10 14 14 19 14 15 15 16 16 15 14 175.0 14.6 12 1981 11 14 15 16 19 16 16 15 16 16 16 16 186.0 15.5 12 1982 16 16 15 16 17 16 17 16 17 17 13 5 181.0 15.1 12 1983 10 10 17 16 14 14 13 13.5 13 12 132.5 13.3 10 1984 10 10.0 10.0 1 MINIMA 10 10 14 14 16 14 14 10 10 10 11 5 10.0 10.0 MAXIMA 16 16 16 17 19 17 18 16 17 17 16 16 186.0 15.5 MEDIA 11.666 12.4 15 15.4 17.6 15.4 16 14 14.4 14.5 13.6 12.4 140.8 13.6 DESV. ESTANDAR 2.4221 2.6076 0.8165 1.3416 1.3416 1.3416 1.5811 2.708 2.8809 2.8284 1.9493 4.3931 66.90 2.0 TEMP MINIMA PROM 1979 16.08 17.553 18.887 19.416 21.241 20.216 20.435 16.596 17.466 16.774 16.933 19.274 220.9 18.4 12 1980 16.693 14.137 16.483 16.833 22 18.3 17.096 16.774 17.233 17.258 16.533 15.709 205.1 17.1 12 1981 14.838 15.785 16.387 18.7 21.161 17.9 17.387 16.612 17.4 16.967 17.116 16.819 207.1 17.3 12 1982 17.645 17.75 16.774 17.8 17.967 17 18.435 18.483 18.166 18.08 16.35 14.29 208.7 17.4 12 1983 12.967 12.25 18.3 18.435 17.55 15.693 16.1 14.854 14.5 13.887 154.5 15.5 10 1984 11.645 11.6 11.6 1 MINIMA 11.645 12.25 16.387 16.833 17.967 17 15.693 16.596 16.1 14.854 14.5 13.887 11.6 11.6 MAXIMA 17.645 17.75 18.887 19.416 22 20.216 20.435 18.483 18.166 18.08 17.116 19.274 220.9 18.4 MEDIA 14.978 15.495 17.133 18.21 20.161 18.193 17.809 17.117 17.273 16.787 16.286 15.996 168.0 16.2 DESV. ESTANDAR 2.2996 2.3334 1.1808 0.9705 1.8261 1.2277 1.7643 0.9148 0.7466 1.1897 1.0445 2.1716 79.98 2.4