COMISIÓN NACIONAL DEL AGUA COORDINACIÓN GENERAL DEL SERVICIO METEOROLÓGICO NACIONAL BASE DE DATOS CLIMATOLÓGICA NACIONAL ESTADÍSTICA MENSUAL EMISIÓN : 20/09/2024 DATOS DISPONIBLES EN LA BASE DE DATOS A: SEPTIEMBRE DE 2024; CON LA INFORMACIÓN SUMINISTRADA POR LAS UNIDADES ADMINISTRATIVAS ESTACIÓN : 30042 NOMBRE : CHILAPA ESTADO : VERACRUZ DE IGNACIO DE LA LLAVE MUNICIPIO : LA PERLA SITUACIÓN : SUSPENDIDA CVE-OMM : LATITUD : 18.98333333 ° LONGITUD : -97.15 ° ALTITUD : 2123 msnm LLUVIA MÁXIMA 24 H. AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1956 30 0 30 20 37 30 8 5 160 20 8 1957 5 10 8 12 9 11 23 12 9 8 0.01 4 111.01 9.3 12 1958 5 2 1.3 5 8 4.9 3.6 3.8 38 2.4 5.1 18 97.1 8.1 12 1959 1.4 0.01 1.3 1.8 18 47 42 9 7 45 8 4 184.51 15.4 12 1960 8 6 44 29 13 28 74 33 42 22 11 22 332 27.7 12 1961 10 12 13 3 25 68 48 40 40 16 88 18 381 31.8 12 1962 5 1 18 20 40 21 50 16 45 20 18 15 269 22.4 12 1963 7 31 6 32 47 42 40 63 25 32 25 9 359 29.9 12 1964 14 4 16 9 35 81 29 40 49 46 23 19 365 30.4 12 1965 12 21 9 21 39 49 45 51 32 37 10 23.5 349.5 29.1 12 1966 14 31.2 28.6 18.5 15.5 40.6 40 57.5 57.5 38.5 21.5 12.5 375.9 31.3 12 1967 12 8.3 15.6 35.2 40.5 119 34.4 32.5 57.5 22.2 13.5 9.7 400.4 33.4 12 1968 6.5 35 10.5 19 60.2 36.2 32 42 22 21 16.5 40.2 341.1 28.4 12 1969 25 26.2 28.3 28 11.8 52.5 96.5 54.5 65.6 14.3 8 6.5 417.2 34.8 12 1970 8.5 35.5 3 4.5 19 46.5 50.3 90.2 100.5 17 10 6.7 391.7 32.6 12 1971 32.8 21 32 32 15 23.5 28 44.5 66.5 22 49 14.2 380.5 31.7 12 1972 19 3.2 12.8 21.5 15 50.4 80.2 27.3 48.5 20 15 3.5 316.4 26.4 12 1973 7 13 3.2 15.2 32 65.2 36.2 47.3 34.2 47.2 14.5 24 339 28.2 12 1974 35 15.3 6.5 21 25.2 74.8 53.5 53.2 99.8 19.3 32.5 23.5 459.6 38.3 12 1975 11 22 5.3 36.2 36 36 32.6 42 42.5 15 11.5 13.5 303.6 25.3 12 1976 15.2 14 90.2 13 15.7 80.2 35.3 55 39.2 39.6 14 29.3 440.7 36.7 12 1977 11.2 18 10 12.3 13.5 67.2 26.3 42.5 42.3 74.2 30 37 384.5 32 12 1978 7.2 7.5 28 9 45 46 39.3 53.5 43.5 23.5 30 23 355.5 29.6 12 1979 7.5 9 7 16.4 16 42 57 59.5 62 4 27 13.2 320.6 26.7 12 1980 20 18 22 13 25.2 60 46 41 86.5 41 25 397.7 36.2 11 1981 19 27 24.6 22.3 79.4 66 59.7 44.8 33.5 11 27.5 414.8 37.7 11 1982 8.5 33.3 15.4 14.5 32 41.3 41.6 48.5 33 11 15.2 294.3 26.8 11 1983 21.3 19 9 13.4 0 50.5 68.4 43.6 60 33.4 9 55.4 383 31.9 12 1984 12.1 22 0 0 50 35 48 40 19.3 15 241.4 24.1 10 1985 30 25 55 27.5 2 MÍNIMA 1.4 0.01 1.3 0 0 0 3.6 3.8 7 2.4 0.01 3.5 55 8.1 2 MÁXIMA 35 35.5 90.2 36.2 60.2 119 96.5 90.2 100.5 74.2 88 55.4 459.6 38.3 12 MEDIA 12.9 16.4 17.6 17.1 24.3 48.7 44.2 41.6 47.8 27.8 19.3 18.4 320.7 28.1 11.4 DESV.ST 8.3 11 17.8 10.2 14.5 25.2 19 18.6 22 15.3 16.9 11.9 103.8 7.3 2 LLUVIA TOTAL MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1956 225 0 260.21 141.7 210.9 76.08 42.33 26.53 982.75 122.8 8 1957 5.04 28.94 27 78.21 65.82 57.62 104.11 76.33 68.43 37.13 0.05 4.03 552.71 46.1 12 1958 21.44 4.64 2.52 13.11 15.39 25.15 40.6 23.2 217 18.27 18.09 36.45 435.86 36.3 12 1959 1.45 0.06 3.68 9.29 66 405 201.1 65.9 66.6 166.6 25 4 1014.68 84.6 12 1960 21 9.01 67.01 58.03 61.04 272 456.04 410.04 272.03 137.03 44.04 57.01 1864.28 155.4 12 1961 25.18 46.02 33.09 3.05 72.05 477.02 530.02 302.03 258.04 58.06 194.02 78 2076.58 173 12 1962 13 1 35.02 88.01 96.02 138.03 255.01 123.06 245.01 87.06 117.01 33.01 1231.24 102.6 12 1963 15 39 18 79 169 298 375 258 214 350 76 52 1943 161.9 12 1964 62 15 45 19 146 403 291 241 326 159 82 52 1841 153.4 12 1965 39 89 23 63.6 75.9 366 389 374 223 151 59 67.7 1920.2 160 12 1966 80.9 79.2 111.9 74.4 96 256.3 302.4 272.9 415.8 103.2 35.2 34.5 1862.7 155.2 12 1967 32.55 40.91 26.42 104.06 90.01 474.71 194.22 287.75 244.33 122.64 32.64 45.22 1695.46 141.3 12 1968 15.7 64.7 29 71 195.2 341 295.9 335.5 159.7 100.2 69.8 93.6 1771.3 147.6 12 1969 46 55.1 93 52.8 52.1 200.4 399.3 760.4 371.8 46.6 32.3 13.5 2123.3 176.9 12 1970 20.7 61.1 5 4.5 81.9 297.9 394 293.6 614 79.3 25.6 6.7 1884.3 157 12 1971 63.6 26.7 73.3 86.1 100 217.1 263.4 307.3 426.2 132.3 150.7 36.3 1883 156.9 12 1972 49.2 6.2 41.6 76 95 394.5 480.7 232.3 197.1 96.5 89.8 7.9 1766.8 147.2 12 1973 11.5 50.9 4.5 41 155.3 413.2 225.3 277.3 225.3 187.5 50.3 67.5 1709.6 142.5 12 1974 72.2 45 21.9 98.6 102 517.1 255.4 247.6 465.3 75.1 75.4 55.2 2030.8 169.2 12 1975 30.5 53.2 8.5 37.4 209.6 267.1 241.6 246.5 363.7 129.9 28.2 55.3 1671.5 139.3 12 1976 66.9 42.7 112.6 97 156.9 516.8 392.6 331.9 282 242.2 69 45.5 2356.1 196.3 12 1977 20.7 58.3 24.5 67.3 91.8 262 186 272.8 239.8 244.7 69 71.7 1608.6 134.1 12 1978 29.9 34.5 104 18 114.3 360.1 243.7 343.8 338 168.1 60.2 46.6 1861.2 155.1 12 1979 28.2 36.7 35.2 98.4 74 247.8 379 347.3 335.3 19.7 96.7 75.7 1774 147.8 12 1980 52.5 52.2 26 84.5 92.8 327.7 310.4 268 433.7 139.4 42.5 1829.7 166.3 11 1981 88.5 78.5 67.9 128 739.2 369.8 393.9 252.9 93.9 19.9 62.5 2295 208.6 11 1982 18 115.9 26.6 80.7 185.1 242.9 222.7 250.3 221.3 20.6 41.9 1426 129.6 11 1983 46.6 42.9 34.4 44.9 0 159.7 452.3 193.6 638.6 223.3 20.7 184.4 2041.4 170.1 12 1984 24.2 30.3 0 0 264 320 379 358 37.9 20 1433.4 143.3 10 1985 89.7 90.3 180 90 2 MÍNIMA 1.45 0.06 2.52 0 0 0 40.6 23.2 66.6 18.27 0.05 4 180 36.3 2 MÁXIMA 88.5 115.9 112.6 104.06 225 739.2 530.02 760.4 638.6 350 194.02 184.4 2356.1 208.6 12 MEDIA 36.2 43.3 40.8 57.7 103.9 308.3 304.5 272.3 300.4 130.9 58.6 48.9 1635.5 142.3 11.4 DESV.ST 23.8 28.3 32.9 33 57.8 158.1 111.8 139 132.7 76.6 42.9 35.1 528.4 38.1 2 TEMPERATURA MÁXIMA PROMEDIO AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1956 17.9 13.6 20.3 18.9 24.8 21.5 19.1 20.7 19.6 8 1957 21.2 18.8 24.2 28.7 23.9 24.9 24.6 25.1 23.9 24.9 26.7 24.4 24.3 12 1961 19.5 21.9 23.9 25.4 24.5 22.1 21.1 21.3 20.8 18.4 20 19.8 21.6 12 1962 19.2 23.5 25.5 23.7 21.8 23.6 23 23.4 22.5 19.9 19.5 19.8 22.1 12 1963 21.7 19.7 23.1 24.8 20.9 22.5 21.9 19.9 19.5 18.7 19.9 18.3 20.9 12 1964 19.2 21.9 24.3 26.8 24.1 20.9 20.9 22.2 20.7 17.2 19.7 19.1 21.4 12 1965 17.9 19.3 20.4 22.8 21.8 22.6 20 20.2 21.3 19.6 21.6 21.1 20.7 12 1966 20.7 22.4 20.7 25.3 25.3 24 24.1 25.7 22.8 20.2 20 21.4 22.7 12 1967 21.1 21.4 21.5 23.9 25.9 23.9 22.8 22.6 25 20.4 22.3 22.9 22.8 12 1968 19.1 18.8 21.4 24.3 25.1 24.2 24.8 22.1 22.5 21.3 22.7 21.2 22.3 12 1969 22.8 22.2 22.4 25.4 24.2 24.4 23.4 21.2 20 22.3 20.8 20.1 22.4 12 1970 18 18.3 23 25.2 21.5 20.4 19.2 22.5 19.8 21.1 17.2 18.9 20.4 12 1971 21.7 22.3 23 23.6 22.3 19.7 19.9 19.2 19.2 19.3 19.5 19.6 20.8 12 1972 18.6 18.6 20.7 21.7 21.2 20.3 19.4 19.6 19.2 20.6 20.4 20.5 20.1 12 1973 19.2 17.3 26.7 23.1 21.8 19.5 19.9 18.9 19 18.9 21.5 18 20.3 12 1974 18.5 19.4 21.5 21.8 21.2 19.5 19.5 19.8 19.2 17.7 19.3 20.2 19.8 12 1975 18.1 20.3 25.4 24.8 24.1 21.1 20.8 21.3 18.6 18.5 20.5 18.6 21 12 1976 16.4 19.7 23.1 22 21.8 20.5 18.9 18.7 19.5 19.1 17.5 19.5 19.7 12 1977 19.6 18.5 24.1 19.5 21 20.3 20 20.7 20.2 19.6 20.5 20.8 20.4 12 1978 17.5 19 21.9 23.6 23.9 20.2 19.3 20.3 19.4 18.6 18.9 21.1 20.3 12 1979 20 18.7 21.1 23.8 24.1 19.9 21.4 20 19.4 23.8 17.5 20.2 20.8 12 1980 20 20.3 25.2 22.8 24.2 21 21.3 20.5 19.4 20.7 17.2 21.1 11 1981 16.4 22.1 20.2 23.5 20.5 19.9 20.4 19.7 19.8 20.3 20.7 20.3 11 1982 24.3 20.7 23.2 25.1 22.2 22.7 20.1 20.4 19 20.6 19.6 21.6 11 1983 18.6 19 21.8 23.7 24.7 24.2 26.4 27.4 26.4 18.9 24.2 24.5 23.3 12 1984 24.4 25.9 27.7 28.4 27.2 26.3 23.3 21.3 22.6 22.8 25 10 1985 24.4 24.7 24.5 2 MÍNIMA 16.4 17.3 20.4 19.5 17.9 13.6 18.9 18.7 18.6 17.2 17.2 17.2 19.6 2 MÁXIMA 24.3 24.4 26.7 28.7 28.4 27.2 26.4 27.4 26.4 24.9 26.7 24.5 25 12 MEDIA 19.6 20.4 23 24 23.1 21.7 21.5 21.5 20.9 20 20.5 20.4 21.5 11.3 DESV.ST 1.9 2 1.8 2.1 2.1 2.6 2.2 2.3 2.1 1.8 2.1 1.8 1.5 2.1 TEMPERATURA MÁXIMA EXTREMA AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1956 20 16 30 28 35 27 29 27 26.5 8 1957 29 26 34 34 34 34 30 30 29 30 33 29 31 12 1961 26 28 33 34 35 33 29 30 28 23 28 32 29.9 12 1962 28 29 37 36 32 32 31 32 29 29 29 29 31.1 12 1963 32 31 36 34 26 31 29 28 25 26 29 29 29.7 12 1964 31 32 33 38 35 32 29 30 29 27 29 27 31 12 1965 25 31 32 30 28 30 25 28 30 27 30 30 28.8 12 1966 29 31 31 32 32 28 29 30 29 25 32 31 29.9 12 1967 31 29 30 32 33 28 29 29 33 26 31 31 30.2 12 1968 27 31 34 32 30 30 29 28 31 28 32 29 30.1 12 1969 31 30 32 32 35 30 30 29 27 28 30 30 30.3 12 1970 27 27 33 35 30 27 25 29 26 30 28 27 28.7 12 1971 31 29 30 35 31 29 27 28 24 27 28 27 28.8 12 1972 28 28 30 33 29 29 27 27 29 29 30 29 29 12 1973 28 26 35 33 33 27 28 25 28 26 31 27 28.9 12 1974 29 32 32 30 31 30 27 28 26 28 27 29 29.1 12 1975 28 30 35 35 34 28 28 29 29 31 30 28 30.4 12 1976 28 30 32 30 33 27 28 26 28 26 29 29 28.8 12 1977 30 30 36 29 28 28 29 28 28 30 30 30 29.7 12 1978 27 28 32 32 35 28 26 27 28 27 28 29 28.9 12 1979 32 28 31 35 33 28 31 30 27 31 28 30 30.3 12 1980 31 31 35 34 32 28 29 28 26 32 27 30.3 11 1981 22 32 26 31 29 30 30 27 28 29 32 28.7 11 1982 32 30 32 37 31 29 30 28 30 30 27 30.5 11 1983 30 26 31 30 33 28 29 31 31 30 31 28 29.8 12 1984 30 30 34 36 36 31 28 25 27 27 30.4 10 1985 26 27.5 26.8 2 MÍNIMA 22 26 30 26 20 16 25 25 24 23 27 27 26.5 2 MÁXIMA 32 32 37 38 36 36 31 32 35 32 33 32 31.1 12 MEDIA 28.8 29.2 32.7 32.9 31.5 29 28.7 28.6 28.3 28 29.5 28.8 29.5 11.3 DESV.ST 2.5 1.9 2.1 2.7 3.4 3.5 1.7 1.5 2.4 2.2 1.6 1.6 1.1 2.1 TEMPERATURA MÍNIMA PROMEDIO AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1956 11.8 11.3 8.2 8.6 8.1 7.8 9.3 8.6 9.2 8 1957 10.6 9.5 10.8 12.2 12.4 11.9 10.6 10.6 10.8 9.4 10.8 8.8 10.7 12 1961 3.2 0.1 9.9 10.3 10.6 11.1 10 9.6 10.5 7.6 7.1 6 8 12 1962 2 8.7 10.1 10 8.6 11 10.4 10.9 11.3 10 7.6 7.5 9 12 1963 7.5 6.1 9.4 10.7 10 11.7 11 10.9 10.8 9.2 8.3 7 9.4 12 1964 7.4 7.9 10.6 12.8 11.9 11.1 10.3 10.7 10.8 8 8.8 7.3 9.8 12 1965 5.5 7.3 9.9 10.3 10.7 10.8 8.9 10.2 10.4 9 8.4 7.8 9.1 12 1966 5.6 7.2 6.8 11.3 10.9 10.2 11.1 10.9 10.5 8.9 5.4 6.8 8.8 12 1967 6.3 6.5 7.3 10 11.4 11 9.5 10.2 11.1 8.5 8 8 9 12 1968 6.1 5.4 6.5 11 11.5 11.7 10.3 10.3 11.1 9.9 9.1 8.8 9.3 12 1969 7.3 9 8.1 11.6 11.5 12.6 11.7 11.4 11 10.6 8.5 8.6 10.2 12 1970 6.8 6.4 10 13 11 11.3 10.5 11.5 11 10.7 7.2 7.6 9.8 12 1971 7.9 8.1 10.2 10.3 11.3 10.5 9.7 10 10.9 10 8.8 8.5 9.7 12 1972 8.7 6.7 9.6 11 11.8 11.9 10.5 9.9 10.3 10.5 10.9 8.4 10 12 1973 6.5 8.6 12.8 12.2 12.3 11.6 10.8 10.5 11.5 10 10.4 7.2 10.4 12 1974 8.3 7.6 9.8 10.3 12.1 11.4 9.5 10.1 10.7 8.2 7.5 8 9.5 12 1975 7.6 9.5 10.6 11.4 12.8 11.7 10.1 10.2 9.5 8.7 8.2 5.8 9.7 12 1976 5.7 5.8 10.2 10.2 10.6 10.6 10.3 9.9 10.3 9.8 8 7.5 9.1 12 1977 6.8 7.1 10.3 8.4 11.1 10.4 9.5 10.5 11 9.9 8.9 9.1 9.4 12 1978 6.3 6 8.8 11 12.4 10.8 10.2 10.1 10.7 9.1 9.3 9 9.5 12 1979 7 8.1 9.2 12.1 12.3 10.8 11.1 10 10.4 9.6 8.1 8.3 9.8 12 1980 7.8 7.1 10.9 10.1 13.4 10.5 10.4 11.2 10.8 9.7 6 9.8 11 1981 5.5 9.5 10 12.7 11.9 10.5 10.8 10.4 10 7.8 8.5 9.8 11 1982 9 8.1 10.3 12.8 11.9 11.3 10.1 10.2 9.3 8.2 7.8 9.9 11 1983 6.2 6.4 9 11.6 13.6 12.9 11.6 11.5 11.5 9.3 11.8 12.4 10.7 12 1984 10.8 11.9 12.3 12.5 11.9 10.8 11.5 11.2 11.2 11.1 11.5 10 1985 10.5 11.5 11 2 MÍNIMA 2 0.1 6.5 8.4 8.6 10.2 8.2 8.6 8.1 7.6 5.4 5.8 8 2 MÁXIMA 10.6 10.8 12.8 13 13.6 12.9 11.7 11.5 11.5 10.7 11.8 12.4 11.5 12 MEDIA 6.7 7.4 9.7 11.1 11.7 11.3 10.3 10.5 10.6 9.3 8.7 8.1 9.7 11.3 DESV.ST 1.8 2.1 1.4 1.1 1.1 0.7 0.8 0.7 0.7 0.9 1.4 1.4 0.7 2.1 TEMPERATURA MÍNIMA EXTREMA AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1956 10 10 1 5 5 0 0 0 3.9 8 1957 1 6 4 9 0 0 9 9 6 6 8 0 4.8 12 1961 -5 -5 -5 5 4 9 7 7 8 -6 -5 -5 0.8 12 1962 -5 -5 4 4 -5 8 8 8 9 4 4 3 3.1 12 1963 4 1 4 6 7 9 8 8 9 4 4 1 5.4 12 1964 0 3 4 8 7 9 8 9 9 5 3 4 5.8 12 1965 0 0 3 6 8 8 5 8 8 4 4 3 4.8 12 1966 0 2 1 8 8 8 9 8 9 3 0 2 4.8 12 1967 1 0 4 5 7 9 7 8 5 2 2 0 4.2 12 1968 2 0 0 8 9 10 8 8 9 5 4 4 5.6 12 1969 3 5 3 8 8 10 10 10 10 8 3 3 6.8 12 1970 3 0 3 8 4 9 9 9 9 8 2 4 5.7 12 1971 2 1 2 3 9 8 8 8 9 6 4 4 5.3 12 1972 5 2 5 6 8 10 8 8 8 8 8 2 6.5 12 1973 0 1 5 6 9 9 8 9 8 7 3 1 5.5 12 1974 6 1 4 7 8 8 7 9 8 4 1 4 5.6 12 1975 0 2 6 8 9 9 8 9 4 4 2 4 5.4 12 1976 1 0 6 6 7 9 7 8 9 6 4 5 5.7 12 1977 2 3 3 2 8 8 8 9 9 6 3 0 5.1 12 1978 3 1 1 7 9 9 9 8 8 5 5 3 5.7 12 1979 0 3 5 7 8 8 8 8 5 6 4 5 5.6 12 1980 2 1 1 3 10 8 8 9 9 6 1 5.3 11 1981 1 4 6 10 9 9 8 8 8 4 4 6.5 11 1982 2 4 4 9 10 10 9 8 5 3 1 5.9 11 1983 2 2.5 3 6 11 10 6 8 9 5 9 10 6.8 12 1984 8 9 10 10 10 9 10 10 9 10 9.5 10 1985 9 10 9.5 2 MÍNIMA -5 -5 -5 2 -5 0 1 5 4 -6 -5 -5 0.8 2 MÁXIMA 6 9 9 10 11 10 10 10 10 8 9 10 9.5 12 MEDIA 1.2 1.8 3.3 6.4 7.4 8.6 7.7 8.4 8 4.8 3.5 2.8 5.5 11.3 DESV.ST 2.5 3.2 2.6 2 3.4 1.9 1.7 1 1.6 2.9 3 3 1.7 2.1 TEMPERATURA MEDIA MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1956 14.8 12.4 14.2 13.8 16.4 14.7 14.2 14.6 14.4 8 1957 15.9 14.2 17.5 20.4 18.1 18.4 17.6 17.9 17.4 17.1 18.8 16.6 17.5 12 1961 11.3 11 16.9 17.9 17.6 16.6 15.6 15.4 15.7 13 13.6 12.9 14.8 12 1962 10.6 16.1 17.8 16.9 15.2 17.3 16.7 17.1 16.9 14.9 13.6 13.7 15.6 12 1963 14.6 12.9 16.2 17.8 15.4 17.1 16.4 15.4 15.2 13.9 14.1 12.7 15.1 12 1964 13.3 14.9 17.4 19.8 18 16 15.6 16.4 15.8 12.6 14.2 13.2 15.6 12 1965 11.7 13.3 15.1 16.6 16.2 16.7 14.4 15.2 15.9 14.3 15 14.5 14.9 12 1966 13.1 14.8 13.8 18.3 18.1 17.1 17.6 18.3 16.6 14.6 12.7 14.1 15.8 12 1967 13.7 13.9 14.4 17 18.6 17.4 16.1 16.4 18 14.4 15.2 15.4 15.9 12 1968 12.6 12.1 13.9 17.6 18.3 18 17.6 16.2 16.8 15.6 15.9 15 15.8 12 1969 15.1 15.6 15.2 18.5 17.9 18.5 17.5 16.3 15.5 16.4 14.7 14.4 16.3 12 1970 12.4 12.4 16.5 19.1 16.2 15.8 14.8 17 15.4 15.9 12.2 13.2 15.1 12 1971 14.8 15.2 16.6 17 16.8 15.1 14.8 14.6 15.1 14.7 14.2 14.1 15.2 12 1972 13.7 12.7 15.1 16.4 16.5 16.1 14.9 14.8 14.8 15.6 15.6 14.4 15.1 12 1973 12.8 12.9 19.8 17.6 17 15.6 15.3 14.7 15.2 14.4 15.9 12.6 15.3 12 1974 13.4 13.5 15.7 16 16.6 15.4 14.5 14.9 14.9 12.9 13.4 14.1 14.6 12 1975 12.9 14.9 18 18.1 18.5 16.4 15.4 15.8 14.1 13.6 14.3 12.2 15.3 12 1976 11 12.8 16.6 16.1 16.2 15.6 14.6 14.3 14.9 14.5 12.8 13.5 14.4 12 1977 13.2 12.8 17.2 13.9 16 15.4 14.8 15.6 15.6 14.8 14.7 14.9 14.9 12 1978 11.9 12.5 15.3 17.3 18.1 15.5 14.8 15.2 15 13.9 14.1 15.1 14.9 12 1979 13.5 13.4 15.2 18 18.2 15.3 16.2 15 14.9 16.7 12.8 14.2 15.3 12 1980 13.9 13.7 18 16.4 18.8 15.8 15.9 15.8 15.1 15.2 11.6 15.5 11 1981 10.9 15.8 15.1 18.1 16.2 15.2 15.6 15.1 14.9 14.1 14.6 15.1 11 1982 16.6 14.4 16.8 19 17 17 15.1 15.3 14.2 14.4 13.7 15.8 11 1983 12.4 12.7 15.4 17.6 19.1 18.6 19 19.4 19 14.1 18 18.4 17 12 1984 17.6 18.9 20 20.4 19.6 18.6 17.4 16.2 16.9 17 18.3 10 1985 17.4 18.1 17.8 2 MÍNIMA 10.6 11 13.8 13.9 14.8 12.4 14.2 13.8 14.1 12.6 12.2 11.6 14.4 2 MÁXIMA 16.6 17.6 19.8 20.4 20.4 19.6 19 19.4 19 17.1 18.8 18.4 18.3 12 MEDIA 13.1 13.9 16.4 17.5 17.4 16.5 15.9 16 15.8 14.7 14.6 14.3 15.6 11.3 DESV.ST 1.5 1.6 1.5 1.5 1.3 1.5 1.4 1.4 1.1 1.1 1.6 1.5 1 2.1