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 00020371 IHUALTEPEC, SAN JUAN IHU DIAS CON GRANIZO 1982 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1983 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1984 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1985 0 0 0 0 1 0 0 0 0 0 0 0 1.0 0.1 12 1986 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1987 0 0 1 0 0 1 0 0 0 0 0 0 2.0 0.2 12 1988 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1989 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1991 0 0 0 0 1 0 0 0 0 0 0 0 1.0 0.1 12 1992 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1993 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 11 1994 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1995 0 0 0 0 1 0 1.0 0.2 6 2000 0 0.0 0.0 1 2001 0 0 0 0 0 0 0 0 0 0.0 0.0 9 2002 0 0 0 0 0 0 0.0 0.0 6 MINIMA 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 MAXIMA 0 0 1 0 1 1 0 0 0 0 0 0 2.0 0.2 MEDIA 0 0 0.0666 0 0.2 0.0714 0 0 0 0 0 0 0.3 0.0 DESV. ESTANDAR 0 0 0.2582 0 0.414 0.2672 0 0 0 0 0 0 0.60 0.1 DIAS CON NIEBLA 1982 0 0 0 0 4 2 1 2 5 4 0 0 18.0 1.5 12 1983 1 0 0 0 0 0 0 2 9 0 1 0 13.0 1.1 12 1984 2 0 0 0 0 2 1 1 4 0 0 0 10.0 0.8 12 1985 0 0 0 0 3 9 0 0 0 0 0 0 12.0 1.0 12 1986 0 0 0 0 2 9 1 6 2 1 2 0 23.0 1.9 12 1987 0 0 1 1 0 5 4 0 4 0 0 0 15.0 1.3 12 1988 0 0 0 0 0 2 1 0 0 0 0 0 3.0 0.3 12 1989 0 0 0 0 0 0 1 0 1 2 1 0 5.0 0.4 12 1991 0 0 0 0 0 0 1 0 1 0 0 0 2.0 0.2 12 1992 3 0 0 0 4 5 4 9 0 0 0 0 25.0 2.1 12 1993 0 0 0 0 0 9 5 10 0 0 0 24.0 2.2 11 1994 0 0 0 0 0 2 0 6 2 0 0 0 10.0 0.8 12 1995 0 0 0 0 2 2 4.0 0.7 6 2000 0 0.0 0.0 1 2001 0 0 0 0 0 0 0 0 0 0.0 0.0 9 2002 0 0 0 0 0 0 0.0 0.0 6 MINIMA 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 MAXIMA 3 0 1 1 4 9 9 9 10 4 2 0 25.0 2.2 MEDIA 0.4 0 0.0666 0.0666 1 2.7142 1.7692 2.3846 2.923 0.5833 0.3333 0 10.3 0.9 DESV. ESTANDAR 0.9102 0 0.2582 0.2582 1.5583 3.1483 2.5545 3.0697 3.3779 1.2401 0.6513 0 8.81 0.7 DIAS CON TORMEN. 1982 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1983 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1984 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1985 0 1 0 0 0 0 0 0 0 0 0 0 1.0 0.1 12 1986 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1987 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1988 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1989 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1991 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1992 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 12 1993 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 11 1994 9 0 0 0 0 0 0 0 0 0 0 0 9.0 0.8 12 1995 0 0 0 0 0 0 0.0 0.0 6 2000 0 0.0 0.0 1 2001 0 0 0 0 0 0 0 0 0 0.0 0.0 9 2002 0 0 0 0 0 0 0.0 0.0 6 MINIMA 0 0 0 0 0 0 0 0 0 0 0 0 0.0 0.0 MAXIMA 9 1 0 0 0 0 0 0 0 0 0 0 9.0 0.8 MEDIA 0.6 0.0666 0 0 0 0 0 0 0 0 0 0 0.6 0.1 DESV. ESTANDAR 2.3237 0.2582 0 0 0 0 0 0 0 0 0 0 2.25 0.2 EVAPORACION MEN. 1984 83.3 83.3 83.3 1 MINIMA 83.3 83.3 83.3 MAXIMA 83.3 83.3 83.3 MEDIA 83.3 83.3 83.3 DESV. ESTANDAR 0 0.00 0.0 LLUVIA MAX 24 H. 1982 0 8.5 2 23 54 46 48 22 13 20 0 0 236.5 19.7 12 1983 4 24 24 0 3 80 69 66 80 0 0 0 350.0 29.2 12 1984 24 25 25 0 27 48 69 40 49 24 0 0 331.0 27.6 12 1985 2 19 0 26 20.6 43 40.2 18.2 40 39.8 0.1 0.1 249.0 20.8 12 1986 0 0 0 17 40.1 43.1 40.1 44.7 39.7 12 2 5 243.7 20.3 12 1987 0 24 22 20 44 62 29.5 20 26.8 0 0 0 248.3 20.7 12 1988 0 10 3 5 7 46 68 30 40 29 0 0 238.0 19.8 12 1989 0 0 1 0.9 0.6 5.4 5.8 45 1.7 3.7 1.8 0 65.9 5.5 12 1991 0 0 0 0 32 42 14 15 25 29 10 0 167.0 13.9 12 1992 15 3.5 2 4 18.1 16 52.5 78 31 20 15 2 257.1 21.4 12 1993 2.8 0 0 9.8 2 77 15.8 15 12 7 0 141.4 12.9 11 1994 0 0 0 8 7 42 13 15.5 16 17 9 0 127.5 10.6 12 1995 4 2 3 9 34 20 72.0 12.0 6 2000 0 0.0 0.0 1 2001 0 0 10 13 25 32 21 17 19 137.0 15.2 9 2002 0 25 0 0 25 26 76.0 12.7 6 MINIMA 0 0 0 0 0.6 5.4 5.8 15 1.7 0 0 0 0.0 0.0 MAXIMA 24 25 25 26 54 80 77 78 80 39.8 15 5 350.0 29.2 MEDIA 3.4533 9.4 6.1333 9.0466 22.626 39.392 42.084 32.861 30.476 17.208 3.7416 0.5461 183.8 16.4 DESV. ESTANDAR 6.8969 10.777 9.4405 8.9371 16.481 18.962 24.229 20.703 20.042 12.355 5.172 1.4471 100.54 7.6 LLUVIA TOTAL MEN 1982 0 8.5 2 23 108 105 150 55.5 52.5 68.5 0 0 573.0 47.8 12 1983 4 51 33 0 3 344.3 459 315 374 0 0 0 1,583.3 131.9 12 1984 29 29.5 42.5 0 139.5 355 741.5 332 355.5 40 0 0 2,064.5 172.0 12 1985 2 19 0 97 130.5 516.1 360.5 73.9 171.4 117.4 0.1 0.1 1,488.0 124.0 12 1986 0 0 0 50.8 181.8 466.1 149.1 274.3 121.2 19 2 5 1,269.3 105.8 12 1987 0 24 42 26 145 194.5 195.3 70 276 0 0 0 972.8 81.1 12 1988 0 10 3 5 15.2 180 254 248 258.8 58 0 0 1,032.0 86.0 12 1989 0 0 1 0.9 1.7 18 10.4 273.5 15.2 9 2.3 0 332.0 27.7 12 1991 0 0 0 0 110 156 67 65.5 123.5 128 12 0 662.0 55.2 12 1992 44.5 6 2 4 62.2 47.6 339.9 344.1 213 20 17 2 1,102.3 91.9 12 1993 2.8 0 0 14.8 7 257.8 93 86.2 12 7 0 480.6 43.7 11 1994 0 0 0 12 30 222 31 114.5 69 69 33.1 0 580.6 48.4 12 1995 6 2 3 31 126.5 75.5 244.0 40.7 6 2000 0 0.0 0.0 1 2001 0 0 10 35 58 274 136 198 108 819.0 91.0 9 2002 0 54 0 0 138 112 304.0 50.7 6 MINIMA 0 0 0 0 1.7 18 10.4 55.5 15.2 0 0 0 0.0 0.0 MAXIMA 44.5 54 42.5 97 181.8 516.1 741.5 344.1 374 128 33.1 5 2,064.5 172.0 MEDIA 5.8866 13.6 9.2333 19.966 83.76 219 242.42 189.02 171.1 45.075 6.125 0.5461 844.2 74.9 DESV. ESTANDAR 12.998 18.443 15.828 26.464 61.275 153.78 199.98 113.14 115.6 43.889 10.165 1.4471 558.88 44.1 TEMP MAXIMA EXT. 1982 29 29.5 33 34 33 32.5 31.5 32 31 29 29 28 371.5 31.0 12 1983 28 29 30.5 32 31.5 32 32 32 29 28 29 29 362.0 30.2 12 1984 29 33 30 28 29.5 29 26 27 26 26 26 29 338.5 28.2 12 1985 26 29 27 28 29 29 29 26 28 25 28 27 331.0 27.6 12 1986 23 29 28 28 30 27 27 27 27 28 27 27 328.0 27.3 12 1987 28 30 31 30 31 29 30 27 27 27 27.5 25 342.5 28.5 12 1988 29 40 30 26 26 27 24 24 27 28 28.5 25 334.5 27.9 12 1989 26 26 29 29 29 24 28 27 26 26 26 26 322.0 26.8 12 1991 26 25 24 24 24 29 24 27.5 26 26 26 26 307.5 25.6 12 1992 26 27 29 29 30 29 29 26 27 26 28 27 333.0 27.8 12 1993 26 29 29 32 32 28 28 26 27 27 28 312.0 28.4 11 1994 30 26 31 34 33 30 29 28 27 27 28 28 351.0 29.3 12 1995 27 28 33 36 32 31 187.0 31.2 6 2000 30 30.0 30.0 1 2001 30 30 35 39 35 35 33 36 38 311.0 34.6 9 2002 32 31 33 32 33 32 193.0 32.2 6 MINIMA 23 25 24 24 24 24 24 24 26 25 26 25 30.0 25.6 MAXIMA 32 40 35 39 35 35 33 36 38 29 29 30 371.5 34.6 MEDIA 27.666 29.433 30.166 30.733 30.533 29.678 28.5 28.269 28.076 26.916 27.5 27.307 297.2 29.1 DESV. ESTANDAR 2.2572 3.58 2.7494 3.9545 2.8439 2.7428 2.7988 3.2055 3.303 1.1645 1.1078 1.5483 88.19 2.3 TEMP MAXIMA PROM 1982 25.887 26.714 29.064 32.05 28.677 30.516 29.871 28.387 27.616 25.774 25.666 25.629 335.9 28.0 12 1983 25.209 25.589 26.983 27.8 27.693 30.066 29.129 27.596 24.533 25.516 25.633 25.58 321.3 26.8 12 1984 25.177 26.689 26.532 25.1 25.887 25.35 24.693 24.274 24.6 24.354 24.316 24.677 301.7 25.1 12 1985 23.709 24.16 24.032 24.733 24.903 24.183 24.064 23.774 24.716 23.774 25.55 24.532 292.1 24.3 12 1986 16.871 25.571 25.741 25.383 26.064 24.433 25.516 24.983 25.566 24.516 24.45 24.419 293.5 24.5 12 1987 24.919 26.75 28.016 24.65 28.596 26.383 25.645 24.693 25.366 24.58 24.85 22.806 307.3 25.6 12 1988 24.548 31.428 23.129 23.8 22.951 23.933 23.29 23.193 23.716 24.241 24.266 23.661 292.2 24.3 12 1989 23.225 23.178 23.354 23.3 23.935 22.766 23.516 23.645 23.833 23.516 24 24.064 282.3 23.5 12 1991 23.419 23.035 22.935 22.566 22.483 22.766 22.612 23.145 23.983 24.112 24 24.258 279.3 23.3 12 1992 23.935 24.137 25.774 26.833 26.741 26.1 25.871 24.193 24.233 23.935 24.266 24.096 300.1 25.0 12 1993 24.096 24.214 25 29.366 30.096 24.129 25.096 24.833 24.645 24.5 23.935 279.9 25.4 11 1994 24.419 22.892 24.258 28.933 28.903 24.766 25.129 24.548 24.166 24.064 25.35 24.129 301.6 25.1 12 1995 25.451 24.517 27.161 30.033 28.548 26.633 162.3 27.1 6 2000 24.774 24.8 24.8 1 2001 25.483 25.571 26.516 27.966 26.29 25.666 25.58 27.935 27.8 238.8 26.5 9 2002 26.548 25.071 26 25.8 25.935 25.266 154.6 25.8 6 MINIMA 16.871 22.892 22.935 22.566 22.483 22.766 22.612 23.145 23.716 23.516 24 22.806 24.8 23.3 MAXIMA 26.548 31.428 29.064 32.05 30.096 30.516 29.871 28.387 27.8 25.774 25.666 25.629 335.9 28.0 MEDIA 24.193 25.301 25.633 26.554 26.514 25.631 25.311 25.036 24.997 24.419 24.737 24.351 260.5 25.3 DESV. ESTANDAR 2.2333 2.1337 1.8314 2.733 2.2725 2.3057 2.1185 1.7875 1.3213 0.6637 0.6439 0.7476 80.70 1.3 TEMP MEDIA MENS. 1982 19.169 19.785 21.032 24.091 22.435 23.166 22.346 21.475 21 19.733 19.666 19.322 253.2 21.1 12 1983 18.596 18.285 19.75 20.891 21.153 22.475 21.669 21.024 19.466 19.588 19.708 19.346 242.0 20.2 12 1984 18.48 21.698 19.782 19.575 20.209 19.625 19.491 18.911 19.258 19.104 18.9 18.895 233.9 19.5 12 1985 18.508 18.598 18.782 19.208 19.169 18.96 18.629 18.629 18.758 18.588 19.75 18.79 226.4 18.9 12 1986 11.04 19.223 18.879 19.575 19.346 18.975 19.58 19.185 19.991 18.371 18.383 18.129 220.7 18.4 12 1987 17.798 19.071 21.056 18.708 20.879 19.641 19.701 18.822 18.983 18.564 18.4 17.693 229.3 19.1 12 1988 18.233 21.843 17.879 18.141 17.782 18.475 18.145 18.112 18.4 18.741 18.541 18.29 222.6 18.5 12 1989 17.983 18.196 17.951 18.1 18.58 17.858 18.177 18.29 18.641 18.346 18.6 18.637 219.4 18.3 12 1991 18.104 18.16 17.774 17.25 17.354 17.65 17.564 18.395 18.75 18.58 18.383 18.693 216.7 18.1 12 1992 18.709 18.775 19.677 20.333 20.177 19.95 20.629 18.58 19.083 19.112 18.983 18.967 233.0 19.4 12 1993 18.354 18.642 19.016 22.616 22.483 19.161 19.387 19.15 19.29 19.25 18.677 216.0 19.6 11 1994 19.225 17.928 18.725 21.633 21.919 18.483 19.064 18.403 18.133 18.467 18.8 18.209 229.0 19.1 12 1995 19 18.812 20.459 22.016 21.532 19.916 121.7 20.3 6 2000 18.161 18.2 18.2 1 2001 16.943 18.821 19.306 20.216 19.564 19.333 18.935 20.371 20.066 173.6 19.3 9 2002 19.516 18.714 19.209 19 19.29 18.816 114.5 19.1 6 MINIMA 11.04 17.928 17.774 17.25 17.354 17.65 17.564 18.112 18.133 18.346 18.383 17.693 18.2 18.1 MAXIMA 19.516 21.843 21.056 24.091 22.483 23.166 22.346 21.475 21 19.733 19.75 19.346 253.2 21.1 MEDIA 17.977 19.103 19.285 20.09 20.125 19.523 19.469 19.199 19.206 18.874 18.947 18.601 198.1 19.2 DESV. ESTANDAR 2.023 1.1763 1.0363 1.8791 1.5994 1.568 1.3793 1.0855 0.7768 0.4777 0.529 0.4863 62.30 0.8 TEMP MINIMA EXT. 1982 11 10 9 12.5 11 14 13 12 12 11 10.5 10.5 136.5 11.4 12 1983 8 7 8 12 12.5 12 12 13 12 10 11 6 123.5 10.3 12 1984 7 13 9 12 12.5 12 13 11 12 12 12 11 136.5 11.4 12 1985 12 11 12 11.5 11.5 11 11.5 11.5 11 11 12 11.5 137.5 11.5 12 1986 2 11 10 12 11.5 11.5 11 11 12 10.5 10.5 10 123.0 10.3 12 1987 8 9 12 11 12 12 12 12 11.5 11 9 10 129.5 10.8 12 1988 10 10 11 10.5 11 11 11 11 10.5 10 10.5 10.5 127.0 10.6 12 1989 11 11 10 11 11 11 11 10 11 11 11 10 129.0 10.8 12 1991 11 11 11 11 11 11 11 11 12 11 11 12 134.0 11.2 12 1992 11 11 11 12 12 13 12 11 12 11 12 12 140.0 11.7 12 1993 10 11 9 12 12 12 10 10 11 12 11 120.0 10.9 11 1994 10 11 11 12 12 11 11 11 10 11 10 10 130.0 10.8 12 1995 11 10 12 11 11 10 65.0 10.8 6 2000 8 8.0 8.0 1 2001 6 10 9 10 10 10 10 10 10 85.0 9.4 9 2002 10 10 10 10 10 10 60.0 10.0 6 MINIMA 2 7 8 10 10 10 10 10 10 10 9 6 8.0 8.0 MAXIMA 12 13 12 12.5 12.5 14 13 13 12 12 12 12 140.0 11.7 MEDIA 9.2 10.4 10.266 11.366 11.4 11.392 11.576 11.115 11.23 10.875 10.958 10.192 111.5 10.6 DESV. ESTANDAR 2.624 1.2983 1.2798 0.7898 0.7837 1.1465 0.8623 0.8697 0.8567 0.5276 0.9404 1.6398 37.45 0.9 TEMP MINIMA PROM 1982 12.451 12.857 13 16.133 16.193 15.816 14.822 14.564 14.383 13.693 13.666 13.016 170.6 14.2 12 1983 11.983 10.982 12.516 13.983 14.612 14.883 14.209 14.451 14.4 13.661 13.783 13.112 162.6 13.5 12 1984 11.783 16.706 13.032 14.05 14.532 13.9 14.29 13.548 13.916 13.854 13.483 13.112 166.2 13.9 12 1985 13.306 13.035 13.532 13.683 13.435 13.736 13.193 13.483 12.8 13.403 13.95 13.048 160.6 13.4 12 1986 5.2096 12.875 12.016 13.766 12.629 13.516 13.645 13.387 14.416 12.225 12.316 11.838 147.8 12.3 12 1987 10.677 11.392 14.096 12.766 13.161 12.9 13.758 12.951 12.6 12.548 11.95 12.58 151.4 12.6 12 1988 11.919 12.258 12.629 12.483 12.612 13.016 13 13.032 13.083 13.241 12.816 12.919 153.0 12.8 12 1989 12.741 13.214 12.548 12.9 13.225 12.95 12.838 12.935 13.45 13.177 13.2 13.209 156.4 13.0 12 1991 12.79 13.285 12.612 11.933 12.225 12.533 12.516 13.645 13.516 13.048 12.766 13.129 154.0 12.8 12 1992 13.483 13.413 13.58 13.833 13.612 13.8 15.387 12.967 13.933 14.29 13.7 13.838 165.8 13.8 12 1993 12.612 13.071 13.032 15.866 14.871 14.193 13.677 13.466 13.935 14 13.419 152.1 13.8 11 1994 14.032 12.964 13.193 14.333 14.935 12.2 13 12.258 12.1 12.871 12.25 12.29 156.4 13.0 12 1995 12.548 13.107 13.758 14 14.516 13.2 81.1 13.5 6 2000 11.548 11.5 11.5 1 2001 8.4032 12.071 12.096 12.466 12.838 13 12.29 12.806 12.333 108.3 12.0 9 2002 12.483 12.357 12.419 12.2 12.645 12.366 74.5 12.4 6 MINIMA 5.2096 10.982 12.016 11.933 12.225 12.2 12.29 12.258 12.1 12.225 11.95 11.548 11.5 11.5 MAXIMA 14.032 16.706 14.096 16.133 16.193 15.816 15.387 14.564 14.416 14.29 14 13.838 170.6 14.2 MEDIA 11.761 12.906 12.937 13.626 13.736 13.415 13.626 13.362 13.415 13.329 13.157 12.851 135.8 13.0 DESV. ESTANDAR 2.2412 1.2661 0.6109 1.2286 1.1413 0.9857 0.9247 0.6458 0.7904 0.6002 0.7165 0.6338 44.31 0.7