COMISIÓN NACIONAL DEL AGUA COORDINACIÓN GENERAL DEL SERVICIO METEOROLÓGICO NACIONAL BASE DE DATOS CLIMATOLÓGICA NACIONAL ESTADÍSTICA MENSUAL EMISIÓN : 28/06/2024 DATOS DISPONIBLES EN LA BASE DE DATOS A: JUNIO DE 2024; CON LA INFORMACIÓN SUMINISTRADA POR LAS UNIDADES ADMINISTRATIVAS ESTACIÓN : 30017 NOMBRE : BOCA DE SOCHIAPA ESTADO : VERACRUZ DE IGNACIO DE LA LLAVE MUNICIPIO : SOCHIAPA SITUACIÓN : SUSPENDIDA CVE-OMM : LATITUD : 19.19194444 ° LONGITUD : -96.93861111 ° ALTITUD : 41 msnm LLUVIA MÁXIMA 24 H. AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1954 25 15 10 30 40 26 28 28 25 25 25 25 302 25.2 12 1955 20 0 25 25 25 31 32 28 25 25 20 20 276 23 12 1956 25 25 25 20 30 20 25 25.5 25 25 25 20 290.5 24.2 12 1957 20 20 16.2 28 25 25 25 25 50 25 20 25 304.2 25.4 12 1958 25 25 22.3 0 15.5 80.8 81.4 50.5 35 32 35 23.3 425.8 35.5 12 1959 7.3 43 5 13.5 62 64.5 53.9 42.5 21 48.3 17 13 391 32.6 12 1960 4.8 3 5.7 69 8.5 40.5 115.5 138.5 60 37 40 11.4 533.9 44.5 12 1961 29.8 12.5 60 11.5 26.5 120 133.5 54.7 85.4 20 125.5 7.5 686.9 57.2 12 1962 4.8 8.5 11.7 45 21.3 40 40.5 76 134 43 21.3 12 458.1 38.2 12 1963 7.7 3.5 20 44.2 49.2 56 60.2 24.7 84.3 48.2 20 29.1 447.1 37.3 12 1964 10 3 53.5 0 13.9 50 67.2 120 63 80 17.7 20 498.3 41.5 12 1965 30 3 2.5 28 30 84 66 87 40.7 25.8 31 6 434 36.2 12 1966 17 14 12 100.2 86 191 52.5 90 50 25 9 5.5 652.2 54.4 12 1967 15 36 45.5 20 19 60 41 55.5 40 40 7 40.1 419.1 34.9 12 1968 20 13.5 9.5 8 24.5 22 96 195 96 52.5 20 11 568 47.3 12 1969 28 6.5 9.5 0 39 42.5 152 140 42 32.2 3 11 505.7 42.1 12 1970 3.5 2.3 5.5 0 34 149 36 40 160 26 6 16 478.3 39.9 12 1971 16.1 16.1 16.1 1 1972 7.8 0 1.9 19 18.2 44.7 49 55 28 67 19 15 324.6 27 12 1973 9 19 0 0 69 26 38.5 115.5 39 70 7 19 412 34.3 12 1974 14 22 22 12 23.5 122.5 30 23 60 61 65 5 460 38.3 12 1975 19 12 12 9 26 25 29 24 36 8 23 223 20.3 11 1976 20 0 0 0 5.1 25 39 100 92 37 16 7.9 342 28.5 12 1977 0 3.1 0 4 5 36 30 25 50 24 39.4 3 219.5 18.3 12 1978 3 10.1 3 0 80 62 29 26.6 65 36 12 15 341.7 28.5 12 1979 16 11 19 26 50 50 29 42.3 26 4.7 21.8 17 312.8 26.1 12 1980 10 0 6 6.6 0 20.5 43.1 7.2 6 MÍNIMA 0 0 0 0 0 20 25 23 21 4.7 3 3 16.1 7.2 1 MÁXIMA 30 43 60 100.2 86 191 152 195 160 80 125.5 40.1 686.9 57.2 12 MEDIA 14.9 12.2 15.5 20.1 31.1 58.3 55 65.5 56.8 37.8 25.2 16 383.9 32.7 11.3 DESV.ST 9.1 11.4 16 23.6 22.9 43.4 35.2 46.4 35.3 17.6 24.9 8.5 155.5 11.5 2.4 LLUVIA TOTAL MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1954 111.5 42 10 77 53 221 366 345.5 257 205 62 120 1870 155.8 12 1955 35 0 55 60 45 114 298 173 248 125 115 66.3 1334.3 111.2 12 1956 115 60 35 35 195.8 135 235 176.7 203 157 121 65 1533.5 127.8 12 1957 114 95 44.1 53 70 152 518 466 221.4 171 133 130 2167.5 180.6 12 1958 149 139 33.8 0 38.4 245 719.3 235.3 126.3 119.4 143.3 80.2 2029 169.1 12 1959 28.7 63.9 10.5 51.6 182.7 260.4 537.2 327.2 96.6 196.4 28 20.8 1804 150.3 12 1960 23.3 4 6.7 69 18.3 193.7 400.5 504.7 192.1 133.4 102.5 41.3 1689.5 140.8 12 1961 85.1 26.1 68 14.1 31.7 273.4 592.5 199.7 300.2 87.2 274.2 34.7 1986.9 165.6 12 1962 22.8 8.5 20.4 98 45.8 198.3 344.4 341.7 358.3 198 68.1 31.9 1736.2 144.7 12 1963 26.2 6.5 28.5 45.2 114.9 257.2 396.8 236.6 447.5 120.2 37.2 70.3 1787.1 148.9 12 1964 22.6 8.5 65 0 36.4 367.7 519 378.2 239.6 198.5 58.3 82 1975.8 164.7 12 1965 119 6 11 29 68.5 584.1 461.7 456.8 252.3 170.4 154.4 20 2333.2 194.4 12 1966 42.7 52.8 61 123.8 270 487.9 235.4 295.5 279 29.5 32.7 10.2 1920.5 160 12 1967 33.1 70 89 38.6 23 375.1 296.7 177 222 146.5 29.5 87.3 1587.8 132.3 12 1968 85 43 22.5 8 57.5 158.2 610.6 724.9 359.5 243.4 62.3 20.1 2395 199.6 12 1969 49.2 14.5 22.7 0 40 126 543 599.7 372.3 44.7 9 26.5 1847.6 154 12 1970 4.7 7.4 19.1 0 53.7 283.9 266.4 260.8 448 83.1 17 21.6 1465.7 122.1 12 1971 35.7 35.7 35.7 1 1972 21.5 0 3.1 39.3 22.2 232.7 312.5 233 309.2 193 84.6 50 1501.1 125.1 12 1973 20 29.6 0 0 69 103 216.5 626 181.7 180 20 82 1527.8 127.3 12 1974 22.8 22.5 41.4 13 70.6 305.3 238 169 173 120 99 6 1280.6 106.7 12 1975 36.2 15.9 18 11 134.3 175 309 184 128 8.5 48.3 1068.2 97.1 11 1976 52.1 0 0 0 9.9 147 192.5 307 326.2 212.9 31.6 21.6 1300.8 108.4 12 1977 0 3.1 0 4.4 6.5 163.6 279.3 184.7 201.2 48.1 142.2 3 1036.1 86.3 12 1978 5 44.01 7 0 151.4 228.7 348.8 126.1 334.9 242.9 32.2 44.4 1565.41 130.5 12 1979 23.3 21.1 27.2 31 82.9 185.8 153.3 246.3 75.2 16 152.2 63.8 1078.1 89.8 12 1980 23.6 0 9.5 7.3 0 143.7 184.1 30.7 6 MÍNIMA 0 0 0 0 0 103 153.3 126.1 75.2 16 8.5 3 35.7 30.7 1 MÁXIMA 149 139 89 123.8 270 584.1 719.3 724.9 448 243.4 274.2 130 2395 199.6 12 MEDIA 49.4 30.9 27.2 31.4 68 233.7 370.3 324 256.3 142.8 80.7 49.3 1557.1 131.8 11.3 DESV.ST 42.5 33.9 24.1 33.5 65.4 116.1 154 158.3 97.9 64.5 63.2 33.6 550.6 40.9 2.4 EVAPORACIÓN MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1964 30.7 100 35.2 165.9 55.3 3 MÍNIMA 30.7 100 35.2 165.9 55.3 3 MÁXIMA 30.7 100 35.2 165.9 55.3 3 MEDIA 30.7 100 35.2 165.9 55.3 3 DESV.ST TEMPERATURA MÁXIMA PROMEDIO AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1954 26.9 26.9 23.5 27.1 26.5 26.8 26.9 27.2 26.6 27.2 27.6 27.5 26.7 12 1955 27.3 27.1 27.2 27.2 36.2 31 30.3 30.2 29 29.3 28.3 27.5 29.2 12 1956 28.9 28.7 28.9 29.3 31.1 28.5 28.7 29.1 29.4 29.9 30.1 29.8 29.4 12 1957 29.6 30.4 26.1 32.5 31.2 29.3 29.7 30.3 31.6 30 30.2 30.1 11 1958 31.4 31.2 35.7 34.6 33.7 31.5 32.3 31.4 29.5 27.3 24.2 31.2 11 1959 24.9 28.3 30 32.1 34.4 32.8 30.9 33 33.2 33.2 32.6 29.7 31.3 12 1960 26 29.6 30.3 32 36.6 35.2 30.7 31 30.8 30.6 29.4 25.5 30.6 12 1961 23.5 26.9 31 34.2 37.1 33.9 31.2 31.7 31.3 28.9 28.2 28.3 30.5 12 1962 26.2 30.8 31.2 31.9 35.1 35.2 32 32.5 31.6 31.6 30 29.2 31.4 12 1963 30.1 30.5 34.7 35.7 34.4 35.4 31 31.6 30 30 30 26.3 31.6 12 1964 27 29.7 34.1 36.4 36.5 33 31.3 33.8 32.9 29.3 29.6 28.4 31.8 12 1965 28.8 30.8 31.5 36.8 37.5 36.5 31.6 31.2 32.2 29.2 28.8 28.4 31.9 12 1966 25.6 27.2 29.3 35.1 34.2 33.5 32.5 32.4 30.5 25.7 27.6 26 30 12 1967 25.8 27.7 31.8 34.8 37.2 34.9 32.5 32.5 31.1 29.5 26.2 28.2 31 12 1968 27 27 28.8 34.7 35.8 35.8 31.2 30.9 31.2 30.4 29.3 28 30.8 12 1969 27.7 30.7 31.5 33.8 35.2 37.7 32.5 32.5 30.8 31.5 29.3 28.5 31.8 12 1970 27.8 27.7 31 36.4 34.6 34.3 31.3 33.4 31.3 31 28.3 29 31.3 12 1971 28.5 28.5 1 1972 28.5 29 32.9 34.8 35.1 34.5 32.2 30.9 31.7 32.2 30.9 29 31.8 12 1973 27.9 28.5 34.5 34.3 34.6 33.3 32.9 31.6 32.3 30.6 30.6 28.9 31.7 12 1974 29.4 28.3 32.7 34 35.6 32.9 30.6 31.4 30.1 27.8 30.2 28.9 31 12 1975 30.5 35.1 35.3 36.8 33.3 32.6 31.9 30.9 29.6 29.4 28.7 32.2 11 1976 27.5 30 33.1 34.3 35.9 33.8 31.9 31.7 31.1 30.5 28.6 27.1 31.3 12 1977 27 27.6 32.6 32.5 35.4 33.3 31.8 32.3 33.1 30.9 28.9 27.5 31.1 12 1978 27.1 26 29 33.8 35.9 32.7 31.9 32.1 31 28.3 29.7 27.4 30.4 12 1979 26.3 27.7 30.5 34.5 33.9 31.2 32.8 31.6 31.1 30.7 27.6 25.2 30.3 12 1980 28.4 27.4 33.1 32.7 38 33.6 32.2 6 MÍNIMA 23.5 26 23.5 27.1 26.5 26.8 26.9 27.2 26.6 25.7 26.2 24.2 26.7 1 MÁXIMA 31.4 31.2 35.1 36.8 38 37.7 32.9 33.8 33.2 33.2 32.6 30.2 32.2 12 MEDIA 27.5 28.7 31 33.5 35 33.3 31.3 31.6 31 30 29.1 27.9 30.8 11.3 DESV.ST 1.7 1.5 2.8 2.5 2.4 2.4 1.4 1.4 1.4 1.6 1.4 1.5 1.2 2.4 TEMPERATURA MÁXIMA EXTREMA AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1954 32.5 33.2 28.5 30.5 29 29 29 30 29 29.5 29.5 29 29.9 12 1955 29 29.5 29.5 29.5 39 38 38 38 36 36 36 32 34.2 12 1956 36 36 36 36 35 32 32 36 32 36 36 39 35.2 12 1957 36 36 30 39 36 35 35 36 39 35 35 35.6 11 1958 35 35 39 39 39 38 35 35 34 32 30 35.5 11 1959 34 34 37 38 38 39 34 36 35 35 35 33 35.7 12 1960 33 35 36 37 42 40 35 34 39 34 32 29.5 35.5 12 1961 29 34 36 40 40.5 38 39 39 35 32 32 33 35.6 12 1962 34 37 39 40 41 39 37 36 35 35 32 32 36.4 12 1963 36 35 40 40 39 40 37 35 33 32 34 32 36.1 12 1964 35 37 40 40 42 40 34 36 35 34 35 34 36.8 12 1965 34 35 40 41 40 40 39 36 36 35 33 34 36.9 12 1966 31 35 38 40 39 41 35 36 34 31 34 32 35.5 12 1967 31 35 37 39 41 42 37 35 38 34 30 35 36.2 12 1968 31 33 36 39 40 39 34 35 36 34 35 33 35.4 12 1969 33 35 37 39 39 40.5 37 37 35 36 33 36 36.5 12 1970 32 36 37 40 39 39 37 36 35 37 31 32 35.9 12 1971 33 33 1 1972 33 34 37 39 39.5 38 37 35 35 36 35 34 36 12 1973 35 36 39 39 40 37 36 35 35 35 34 35 36.3 12 1974 34 35 36 39 41 38 33 34 35 31 33 34 35.2 12 1975 35 40 40 40 37 35 34 35 32 33 33 35.8 11 1976 32 34 39 40.5 39 39 36 35 34 33 32 31 35.4 12 1977 34 35 37 39 39.5 39 37 35 35 34 33 33 35.9 12 1978 32 35 37 38 40 36 34 35 34 33 34 34 35.2 12 1979 34 35 37 38 38 37 37 36 34 34 34 32 35.5 12 1980 33 35 40 39 41 39 37.8 6 MÍNIMA 29 29.5 28.5 29.5 29 29 29 30 29 29.5 29.5 29 29.9 1 MÁXIMA 36 37 40 41 42 42 39 39 39 39 36 39 37.8 12 MEDIA 33.1 34.8 36.8 38.4 39.1 38.1 35.7 35.4 34.8 34.1 33.3 33.1 35.5 11.3 DESV.ST 2 1.4 3.2 2.7 2.6 2.7 2.3 1.6 1.9 2.1 1.7 2.1 1.4 2.4 TEMPERATURA MÍNIMA PROMEDIO AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1954 16.5 14.4 14.4 14.6 14.7 14.6 14.8 14.3 14.4 14.4 14.4 14.1 14.6 12 1955 14.6 14.2 13.8 14.5 16.4 16.6 15.7 15.9 15.8 16.2 16.3 15.7 15.5 12 1956 16 16.1 16.2 16.3 20.7 16.1 16.1 16 16.3 16.2 16.1 16.1 16.5 12 1957 16.5 16.6 15.9 16.6 16.5 16.4 16.3 16.4 15.6 15.8 15.9 16.2 11 1958 16.2 16.9 20.4 22 23.4 23 22.7 23 21.9 20.6 18.3 20.8 11 1959 17.2 19.4 18.6 19.9 22.1 22.9 22.1 22 21.6 21.8 21.2 19.1 20.7 12 1960 16.9 15.3 16.7 18.9 21.3 23 22.8 23.2 22.5 23.1 20.7 17.7 20.2 12 1961 17.2 17.5 19.7 20.2 22.3 23 23.1 22.7 22.8 20.5 19.4 17.6 20.5 12 1962 15.3 17.1 17.8 19.4 21.1 22.9 22.5 22.3 22.4 21.7 16.6 16.8 19.7 12 1963 15.3 15.2 18.5 20.3 21.8 23.2 22.3 22.4 22.5 20.3 18.7 14.7 19.6 12 1964 15.5 16.7 18.5 22.5 22 22.6 22.1 22.7 22.7 19.1 19.1 17 20 12 1965 16.2 16 17.1 20.6 22.5 23 22.2 22.5 22.1 19.9 19.3 17.2 19.9 12 1966 16 16.1 17.6 22.3 22.4 23 22.7 22.9 22.5 15.5 16.8 15.2 19.4 12 1967 15.9 15 18.3 20.7 22.5 23.2 22.3 22.3 22.3 20.9 18.9 18.4 20.1 12 1968 16.8 15.9 16.6 20.5 22.7 22.6 22 22.2 22.8 21.3 17.5 16.5 19.8 12 1969 16 19.5 19 19.2 23.1 23.4 23.3 22.7 22.2 21.7 16.3 18 20.4 12 1970 16.5 15.7 19 21.6 21.9 22.4 23 22.9 22.5 22.4 15.8 17.4 20.1 12 1971 18.9 18.9 1 1972 18.4 17.2 20.9 22.6 23.2 21.9 22.2 22 22 22.4 20.9 19.8 21.1 12 1973 15.9 16.1 21.1 21.4 23.2 23.1 22.8 22.2 22.9 22.2 21.2 16.5 20.7 12 1974 18.5 16.9 20.1 21.6 23.5 23 22 22.3 21.9 20.1 19.8 18 20.6 12 1975 18.6 21.4 21.5 24.2 23 21.5 22.3 21.4 20.6 18.9 16.9 20.9 11 1976 15.8 19.4 20.1 21.8 22.7 22.2 22.5 21.8 20.9 20.7 18.1 17.1 20.3 12 1977 16.4 17.3 19.4 21.7 23.1 22.3 21.4 22.5 22.5 21.1 19.9 18 20.5 12 1978 16.5 16 15 21.2 24 22.3 22 22.9 22.7 21.4 20.4 18.1 20.2 12 1979 15.9 17 18.7 22.8 22.2 21.7 22 21.5 21.5 20.5 19 16.9 20 12 1980 18.3 16.2 19.2 20 24.4 23.2 20.2 6 MÍNIMA 14.6 14.2 13.8 14.5 14.7 14.6 14.8 14.3 14.4 14.4 14.4 14.1 14.6 1 MÁXIMA 18.5 19.5 21.4 22.8 24.4 23.4 23.3 23.2 23 23.1 21.2 19.8 21.1 12 MEDIA 16.4 16.6 18.1 20.1 21.8 21.7 21.3 21.3 21.4 20.1 18.5 17.1 19.5 11.3 DESV.ST 1 1.4 2 2.3 2.4 2.6 2.5 2.6 2.4 2.5 2 1.3 1.7 2.4 TEMPERATURA MÍNIMA EXTREMA AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1954 15 12 11 12.5 12 12 12.5 12 12 12 12 12 12.2 12 1955 12 12 12 12 14 15 14 13 14 14 14 14 13.3 12 1956 15 14 14 15 15 14 15 15 15 15 15 14 14.7 12 1957 15 15 14 15 11.5 15 15 15 14 14 14 14.3 11 1958 14 15 14 17 22 22 22 21.5 19 18 14 18 11 1959 14 17 14 14 19 21 21 20 20 20 16 12 17.3 12 1960 13 10 13 9 18 18 21 21 20 19 14 14 15.8 12 1961 14 12 14 14 16 20 21.5 22 20 17 15 12 16.5 12 1962 10 14 12 15 17 20 20 20 21 19 15 15 16.5 12 1963 10 9 15 16 20 21 20 20 20 18 15 7 15.9 12 1964 12 12 14 18 18 21 20 20 21 15 15 15 16.8 12 1965 9 10 12 18 19 20 21 21 19 14 16 14 16.1 12 1966 12 11 14 18 20 21 21 22 21 11 13 10 16.2 12 1967 11 7 14 17 16 20 20 21 19 19 15 12 15.9 12 1968 12 11 11 18 20 20.5 21 20 22 18 14 12 16.6 12 1969 13 16 16 17 21 21 20 15 21 19 12 14 17.1 12 1970 10 10 13 16 16 15 21 21 21 19 11 14 15.6 12 1971 15 15 1 1972 15 11 19 20 20 20 21 21 21 20 18 15 18.4 12 1973 12 12 17 18 19 21 21 20 21 20 19 11 17.6 12 1974 17 11 15 18 21 21 21 20 20 17 15 15 17.6 12 1975 15 18 18 22 21 19 20 17 18 16 15 18.1 11 1976 11 14 17 19 21 20 21 20 19 19 16 14 17.6 12 1977 12 14 15 17 20 20 20 21 20 18 15 13 17.1 12 1978 12 12 12 15 21 20 20 20 21 17 15 13 16.5 12 1979 10 12 16 20 18 18 20 20 19 18 15 13 16.6 12 1980 14 12 12 14 21 21 15.7 6 MÍNIMA 9 7 11 9 11.5 12 12.5 12 12 11 11 7 12.2 1 MÁXIMA 17 17 19 20 22 22 22 22 22 20 19 15 18.4 12 MEDIA 12.6 12.3 14.2 16.1 18.2 19.2 19.6 19.3 19.4 17.2 14.9 13.2 16.3 11.3 DESV.ST 2 2.3 2.1 2.6 2.8 2.7 2.5 2.8 2.5 2.5 1.8 1.9 1.4 2.4 TEMPERATURA MEDIA MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1954 21.7 20.6 19 20.9 20.6 20.7 20.9 20.8 20.5 20.8 21 20.8 20.7 12 1955 21 20.6 20.5 20.9 26.3 23.8 23 23 22.4 22.8 22.3 21.6 22.4 12 1956 22.4 22.4 22.5 22.8 25.9 22.3 22.4 22.6 22.9 23 23.1 23 22.9 12 1957 23 23.5 21 24.6 23.9 22.9 23 23.4 23.6 22.9 23 23.2 11 1958 23.8 24 28 28.3 28.6 27.2 27.5 27.2 25.7 24 21.2 26 11 1959 21 23.9 24.3 26 28.2 27.8 26.5 27.5 27.4 27.5 26.9 24.4 26 12 1960 21.4 22.5 23.5 25.4 29 29.1 26.8 27.1 26.6 26.9 25 21.6 25.4 12 1961 20.4 22.2 25.4 27.2 29.7 28.4 27.1 27.2 27 24.7 23.8 23 25.5 12 1962 20.8 24 24.5 25.6 28.1 29 27.2 27.4 27 26.6 23.3 23 25.5 12 1963 22.7 22.9 26.6 28 28.1 29.3 26.6 27 26.2 25.1 24.4 20.5 25.6 12 1964 21.2 23.2 26.3 29.4 29.2 27.8 26.7 28.2 27.8 24.2 24.4 22.7 25.9 12 1965 22.5 23.4 24.3 28.7 30 29.8 26.9 26.9 27.2 24.5 24 22.8 25.9 12 1966 20.8 21.6 23.5 28.7 28.3 28.2 27.6 27.6 26.5 20.6 22.2 20.6 24.7 12 1967 20.9 21.4 25 27.8 29.9 29 27.4 27.4 26.7 25.2 22.5 23.3 25.5 12 1968 21.9 21.4 22.7 27.6 29.2 29.2 26.6 26.5 27 25.9 23.4 22.2 25.3 12 1969 21.9 25.1 25.2 26.5 29.2 30.6 27.9 27.6 26.5 26.6 22.8 23.2 26.1 12 1970 22.1 21.7 25 29 28.2 28.3 27.1 28.1 26.9 26.7 22 23.2 25.7 12 1971 23.7 23.7 1 1972 23.4 23.1 26.9 28.7 29.1 28.2 27.2 26.4 26.9 27.3 25.9 24.4 26.5 12 1973 21.9 22.3 27.8 27.8 28.9 28.2 27.9 26.9 27.6 26.4 25.9 22.7 26.2 12 1974 24 22.6 26.4 27.8 29.6 28 26.3 26.9 26 24 25 23.4 25.8 12 1975 24.6 28.2 28.4 30.5 28.1 27 27.1 26.1 25.1 24.1 22.8 26.5 11 1976 21.6 24.7 26.6 28 29.3 28 27.2 26.8 26 25.6 23.4 22.1 25.8 12 1977 21.7 22.5 26 27.1 29.2 27.8 26.6 27.4 27.8 26 24.4 22.8 25.8 12 1978 21.8 21 22 27.5 30 27.5 27 27.5 26.9 24.9 25 22.8 25.3 12 1979 21.1 22.4 24.6 28.6 28 26.4 27.4 26.6 26.3 25.6 23.3 21 25.1 12 1980 23.4 21.8 26.1 26.4 31.2 28.4 26.2 6 MÍNIMA 20.4 20.6 19 20.9 20.6 20.7 20.9 20.8 20.5 20.6 21 20.5 20.7 1 MÁXIMA 24 25.1 28.2 29.4 31.2 30.6 27.9 28.2 27.8 27.5 26.9 24.4 26.5 12 MEDIA 21.9 22.7 24.6 26.8 28.4 27.5 26.3 26.5 26.2 25 23.8 22.5 25.2 11.3 DESV.ST 1 1.2 2.3 2.3 2.2 2.4 1.8 1.9 1.8 1.8 1.4 1.1 1.4 2.4