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 : 20179 NOMBRE : VILLA HIDALGO ESTADO : OAXACA MUNICIPIO : VILLA HIDALGO SITUACIÓN : SUSPENDIDA CVE-OMM : LATITUD : 17.2 ° LONGITUD : -96.18305556 ° ALTITUD : 1251 msnm LLUVIA MÁXIMA 24 H. AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 4.4 13.7 53.6 49.2 50.4 34.3 0 2.4 208 26 8 1956 0 0 8 1.8 50.8 19.5 21 38.4 43.6 7.2 11 5.5 206.8 17.2 12 1957 4.2 4.6 9.7 3.5 29 24.2 34.5 50.2 10.2 3.5 10.2 0 183.8 15.3 12 1958 53.7 5.5 0 34.2 24.9 43 42.6 74.5 48.2 19.2 33.5 2.1 381.4 31.8 12 1959 9.2 0 5.2 52.3 9.2 42 30.5 50 20 50 7.4 0 275.8 23 12 1960 0 0 0 10 26.3 62 53.5 70 32.5 33 23.5 3 313.8 26.1 12 1961 4.1 0 22 0 5.8 49.6 46.5 28.2 27.2 21.1 63 7.5 275 22.9 12 1962 4.2 0 0 8.5 13.8 26.4 20.1 13.4 30.9 29.1 6.5 2.6 155.5 13 12 1963 0 1 1.3 11.6 32.2 32 31 55.2 26.3 6 0.5 0.2 197.3 16.4 12 1964 2.9 0 2.5 20.7 15.4 38 27.5 35.9 32 25.5 37.2 5.4 243 20.2 12 1965 7.5 7 11.4 14.2 0 34.9 28.3 20 32.3 28 5.2 0 188.8 15.7 12 1966 0 5.8 11.6 8 17 32.5 40.2 36.5 40 84.2 6.8 2.1 284.7 23.7 12 1967 4.6 0.3 23.2 16.5 3 75 31 58.5 43.1 15.4 8.4 18.2 297.2 24.8 12 1968 4.5 3.2 0 16.8 21 59 36 28.7 49.5 39 9.5 1.2 268.4 22.4 12 1969 2 3.5 3.2 8.5 4.7 17.2 45.5 102.2 52.3 16.1 1.3 0 256.5 21.4 12 1970 8.1 1.1 0 29.5 1.2 19.3 24.6 35.6 25.7 10.2 0.6 0 155.9 13 12 1971 7.7 0 14.2 8.9 13.5 28.2 17.3 39.3 26.1 15.9 25.8 38.3 235.2 19.6 12 1972 11.2 2.6 27.8 9.2 45.8 61.8 29.6 11.4 20 15.8 11.7 1.8 248.7 20.7 12 1973 0 0 0 78.3 28.2 57 19 18 17.2 16.5 3.5 4.8 242.5 20.2 12 1974 5 1 12.5 21.8 27 32 30 25 3 157.3 17.5 9 1975 6 7 0 4.2 31 30 16 40 49 40 6 4 233.2 19.4 12 1976 14 5 0.2 12 0 41 46 10 20 12 11 0 171.2 14.3 12 1977 0 0 0 6 13 28 10 75 22 13 18 7 192 16 12 1978 0 0 12 0 15 40 33 35 80 25 0 7 247 20.6 12 1979 0 0 6.5 53 28.5 66 18 30 48 20 0 0 270 22.5 12 1980 10.5 0 15 0 15 11 12 13 55.7 10 18 160.2 14.6 11 1983 14 20 21 55 18.3 3 MÍNIMA 0 0 0 0 0 11 10 10 10.2 3.5 0 0 55 13 3 MÁXIMA 53.7 7 27.8 78.3 50.8 75 53.6 102.2 80 84.2 63 38.3 381.4 31.8 12 MEDIA 6.4 1.9 7.5 17.1 18.4 37.2 30.7 40.7 36.1 23.6 13.2 4.6 226.1 19.9 11.4 DESV.ST 10.7 2.5 8.3 18.8 13.3 17.2 12.3 22.8 15.8 17.2 14.5 8.1 64.6 4.5 1.9 LLUVIA TOTAL MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 8.8 74 370 218.1 277.8 67.3 0 2.4 1018.4 127.3 8 1956 0 0 8 3 239.6 95.9 138.8 151.5 221.5 23.9 23.3 7.5 913 76.1 12 1957 6.5 7.6 20.8 6 58.5 117.9 176.2 123.4 52.5 5.8 12.4 0 587.6 49 12 1958 61.1 8.3 0 34.2 38.5 169.5 322.2 176.1 213.7 80.4 65.3 2.1 1171.4 97.6 12 1959 10.4 0 11.5 137.7 9.2 219.6 133.4 154.2 74.7 168.4 12.7 0 931.8 77.7 12 1960 0 0 0 11.5 51.6 190.9 227.6 317 145 105.2 27.7 3 1079.5 90 12 1961 7.1 0 42.7 0 8.8 199.3 258.9 95.4 94.2 29.5 121.7 7.5 865.1 72.1 12 1962 6.5 0 0 20.2 22 144.8 121.9 75.6 168.9 106.8 15.1 3.1 684.9 57.1 12 1963 0 2 1.3 13.3 49.3 122.6 231.1 113.4 136.2 13.1 0.5 0.3 683.1 56.9 12 1964 3.2 0 2.8 38.2 26.6 216.8 126.5 74.2 159.2 46.9 57.8 16.5 768.7 64.1 12 1965 9.1 7.7 11.4 28.1 0 223.8 110.9 92.1 119.2 81.8 14.9 0 699 58.2 12 1966 0 6.1 40.2 14.9 69.8 182.1 199.7 81.3 129.9 256.9 10.7 2.1 993.7 82.8 12 1967 11.6 0.3 26.7 28.3 14.2 245.1 168.6 182.2 140.5 46.4 22.5 39.5 925.9 77.2 12 1968 10.5 6.7 0 34.2 85.8 175.4 168.7 155 171.3 77.7 15.7 2.6 903.6 75.3 12 1969 3.6 5.1 5.1 23.6 10.8 73.7 236.6 522.4 211.1 69.6 2.2 0 1163.8 97 12 1970 8.4 1.5 0 36 1.9 118.4 185.6 234.2 173.6 27 1.5 0 788.1 65.7 12 1971 9.5 0 28.1 16.5 23.4 103.5 122.6 148.1 118.9 86.7 79.6 57.5 794.4 66.2 12 1972 22 3.5 36.3 10 51.6 242.6 128.2 75 96.1 48.5 44.1 2.6 760.5 63.4 12 1973 0 0 0 128.9 68 103 120.4 143.1 62.1 53.1 6.9 17.8 703.3 58.6 12 1974 10.7 1 12.5 30.9 81.4 238.8 110 48.3 5.6 539.2 59.9 9 1975 11 13 0 7.2 73 56 97 146 262 75 6 8 754.2 62.9 12 1976 27 5 0.2 12 0 123.5 170 52 79.5 26.5 11 0 506.7 42.2 12 1977 0 0 0 14 14 98.5 34 185 64 45 34 16 504.5 42 12 1978 0 0 12 0 41 229 199.5 109 240 53 0 23 906.5 75.5 12 1979 0 0 6.5 133 48 143 65 204.5 183.5 43.5 0 0 827 68.9 12 1980 10.5 0 17.5 0 74 36.6 69.5 76 208.8 32.5 18 543.4 49.4 11 1983 36.6 38.6 41.1 116.3 38.8 3 MÍNIMA 0 0 0 0 0 36.6 34 52 52.5 5.8 0 0 116.3 38.8 3 MÁXIMA 61.1 13 42.7 137.7 239.6 245.1 370 522.4 277.8 256.9 121.7 57.5 1171.4 127.3 12 MEDIA 9.1 2.7 11.3 31.5 44.8 147.6 165.1 156.2 152.2 66.8 25.1 8.7 782.7 68.6 11.4 DESV.ST 12.8 3.7 13.7 39.4 47.3 65.4 77.2 97.9 64.5 53 29.2 13.9 229.5 19.4 1.9 EVAPORACIÓN MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1980 122.9 122.9 122.9 1 1983 184.5 235.1 205.5 625.1 208.4 3 MÍNIMA 122.9 184.5 235.1 205.5 122.9 122.9 1 MÁXIMA 122.9 184.5 235.1 205.5 625.1 208.4 3 MEDIA 122.9 184.5 235.1 205.5 374 165.7 2 DESV.ST 355.1 60.5 1.4 TEMPERATURA MÁXIMA PROMEDIO AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 34.8 29.5 24.8 27.4 25.5 23.9 26.5 26.1 27.3 8 1956 25.2 29.2 31 31.5 27.8 26.7 26 26.6 25 24.9 24.1 23.4 26.8 12 1957 26 26.5 30.5 32.5 32.8 31.4 26.5 27.5 27.8 26.5 28.1 24.5 28.4 12 1958 23.9 26.1 32.1 33.1 31 30 26.6 28.5 27.7 26.5 25.8 22.4 27.8 12 1959 24.6 28.1 28.9 29.3 30.7 29.5 28.7 27.4 28.9 27.5 24.2 23.6 27.6 12 1960 28.2 26.6 28 31.1 34.2 29.5 28.4 26.9 28.1 28.7 28.8 27.7 28.9 12 1961 29.4 31.6 31.3 34.5 34.7 37.3 35.2 36.1 37.2 35.3 32.4 34.1 34.1 12 1962 33.2 38.3 40.1 39.1 31.3 29.4 27.9 28.5 27 26.6 25.2 24.6 30.9 12 1963 26.6 26.9 30.1 31.8 30.2 30.2 26.8 27.3 25.5 24.8 27.2 23 27.5 12 1964 24.7 28.7 31.6 33.5 36.7 36.1 34.7 32.6 27.5 23.8 26.4 24.9 30.1 12 1965 24.3 27.6 29.4 31.1 31.5 28.7 27.2 27.5 27.7 24.5 25.8 24.5 27.5 12 1966 24.3 26.2 26.3 31.4 29.6 28.1 27.3 28.5 27.5 25.6 21.7 24.1 26.7 12 1967 24.9 25.3 28.2 29.7 31.1 28.8 26.1 27.4 26.5 24.4 25.1 26.9 27 12 1968 23.5 24.2 26.6 30.3 31.2 29.6 25.6 26.3 26.8 25.7 25.7 24.6 26.7 12 1969 26.3 27.6 27.8 32.5 32 31.3 27.1 26.3 25 26.4 25 26.2 27.8 12 1970 25.4 24 31.4 35 30.7 29 26 26.8 26.1 26.6 23.5 25.8 27.5 12 1971 26.5 28.1 28.8 29.7 31.1 29.1 25.5 26.1 27.4 26.1 24.6 25.5 27.4 12 1972 26.1 26.8 30.4 32.1 30.8 27.6 26.1 24.9 26.5 25.7 25.8 25.5 27.4 12 1973 25.7 25.2 31.1 29.8 30.4 30.8 29.9 29.7 29.9 27.2 29.7 29.4 29.1 12 1974 29.8 29.6 34.1 30.3 31 29.2 28.8 28.7 28.2 30 9 1975 28.8 29.1 29.8 31.3 32.1 29.9 26.5 27.2 28 29.1 29.4 28.2 29.1 12 1976 28.2 28.3 29.9 30.3 30.5 29.7 29.1 28.5 28 25.3 22.1 23.4 27.8 12 1977 23.6 24.3 30.8 26.3 31.7 28.7 26.1 27.5 27.9 25.7 25.2 23.7 26.8 12 1978 24.6 25.1 28.5 32 33.5 26.6 25.5 26.7 25.6 23.6 24.5 25 26.8 12 1979 25.6 25.6 28.7 31.6 31.1 27.4 28.8 24.9 24.7 26.2 24 20.7 26.6 12 1980 27.2 21.2 31.7 29.7 32.2 27.2 25.1 25.7 24.8 24.1 25 26.7 11 1983 30.9 33.4 30.9 31.7 3 MÍNIMA 23.5 21.2 26.3 26.3 27.8 26.6 24.8 24.9 24.7 23.6 21.7 20.7 26.6 3 MÁXIMA 33.2 38.3 40.1 39.1 36.7 37.3 35.2 36.1 37.2 35.3 32.4 34.1 34.1 12 MEDIA 26.3 27.2 30.3 31.6 31.8 29.7 27.6 27.7 27.3 26.2 25.9 25.4 28.2 11.4 DESV.ST 2.3 3.2 2.7 2.3 1.8 2.4 2.6 2.3 2.5 2.4 2.4 2.7 1.8 1.9 TEMPERATURA MÁXIMA EXTREMA AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 40 34 30 31 30 29 32 34 32.5 8 1956 32 38 40 37 34 33 30 29 29 30 32 30 32.8 12 1957 38 32 39 39 40 36 30 30 32 34 34 31 34.6 12 1958 33 35 38 40 39 34 30 32 30 30 30 27 33.2 12 1959 31 33 39 38 39 32 31 30 32 31 30 31 33.1 12 1960 35 35 39 40 40 35 35 30 31 35 36 35 35.5 12 1961 33 38 39 39 39 42 39 39 42 41 40 41 39.3 12 1962 39 44 48 47 44 35 34 31 33 30 31 29 37.1 12 1963 36 33 37 39 35 35 30 30 29 28 33 32 33.1 12 1964 32 37 37 39 45 44 38 39 30 30 37 34 36.8 12 1965 34 34 38 37 36 35 33 33 31 29 32 34 33.8 12 1966 34 34 35 38 34 34 31 32 33 31 26 33 32.9 12 1967 33 34 33 33 37 35 29 32 32 30 34 33 32.9 12 1968 28 29 32 36 39 34 31 30 34 34 32 31 32.5 12 1969 32 33 38 39 40 37 32 30 28 32 31 33 33.8 12 1970 33 35 39 40 36 35 29 31 30 32 31 32 33.6 12 1971 33 35 36 40 35 34 31 29 33 30 32 32 33.3 12 1972 32 33 38 38 36 32 31 29 31 32 30 37 33.2 12 1973 33 35 39 35 40 35 34 33 33 32 33 34 34.7 12 1974 32 39 40 33 34 33 31 30 30 33.6 9 1975 31 31 31 36 36 32 32 30 31 32 32 32 32.2 12 1976 31 31 31 32 33 32 31 30 31 30 32 31 31.2 12 1977 30 32 38 36 35 32 30 30 33 31 33 29 32.4 12 1978 30 34 36 37 38 32 29 29 31 28 31 38 32.8 12 1979 34 35 37 37 38 32 34 34 28 31 27 27 32.8 12 1980 32 25 39 37 37 31 30 29 34 30 28 32 11 1983 37 39 35.5 37.2 3 MÍNIMA 28 25 31 32 33 31 29 29 28 28 26 27 31.2 3 MÁXIMA 39 44 48 47 45 44 39 39 42 41 40 41 39.3 12 MEDIA 32.8 34.2 37.4 37.7 37.7 34.5 31.7 31.3 31.6 31.3 31.9 32.4 33.8 11.4 DESV.ST 2.4 3.6 3.5 2.9 2.9 2.9 2.6 2.7 2.8 2.7 2.9 3.2 1.9 1.9 TEMPERATURA MÍNIMA PROMEDIO AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 20.6 19.2 17.5 19 19.2 16.9 16.1 13.5 17.8 8 1956 12.1 14.9 17.5 20.6 19.7 18.8 17.4 19 17.5 16.2 16.3 16.8 17.2 12 1957 14.3 17.2 18.6 19.5 21.5 22.3 20.7 21 19.9 20.7 20.4 14.6 19.2 12 1958 11.9 12 15.5 18.2 18.5 19.5 18.2 19 18.7 16.8 16 13.8 16.5 12 1959 11.4 12.9 13 13.9 14.1 11.5 10 6 6.6 6.4 6 6.4 9.8 12 1960 6.5 6.6 6.4 6 6.1 4.6 4.6 3.6 4 3.9 3.8 3.1 4.9 12 1961 3.3 4.3 3.1 3.3 4.1 17 15.7 15.2 15.4 12.5 13.5 14.9 10.2 12 1962 14.9 16.1 16.6 17.2 15.9 16.9 16.2 16.2 15 15.6 11.3 12 15.3 12 1963 14 15.2 14.7 14.9 15.1 16.3 13.5 14.5 13.3 12 16.2 7.8 14 12 1964 9.9 12.3 17.5 19.9 11.6 13.9 13.4 15.7 19.2 16.3 16.8 15 15.1 12 1965 14.3 15.4 16.9 19.4 20.5 20.1 18.9 19.4 19.3 17.5 15.8 15.5 17.8 12 1966 14.3 14.9 15.5 19.2 20 19.9 19.9 19.5 18.8 17.6 13.2 12.3 17.1 12 1967 12.8 12.7 15.7 17.8 19.1 19 18.1 18.4 18.4 16.7 14.7 15.3 16.6 12 1968 13.4 12.9 14.4 18.4 19.4 19.5 18.3 18 18.6 17 15.5 14 16.6 12 1969 14.4 15.9 15.9 18.9 20.1 20.6 19.1 19.3 19.1 18.1 15.5 14.7 17.6 12 1970 14.3 13.4 17.4 19.9 19 19.4 19.2 19 19.1 17.9 13 14.5 17.2 12 1971 14.5 14.8 16.2 17.7 20.1 19.2 18.5 18.3 19.2 18.1 16 15.7 17.4 12 1972 14.8 14.6 16.7 19.6 20 20.1 19.1 18.4 18.8 18.3 18 15.2 17.8 12 1973 14 14.7 18.8 19.7 20.4 19.9 20.2 19.2 19.3 18.1 18 16.2 18.2 12 1974 15.5 11.4 10.1 18.7 20.8 18.9 19 18.2 18.1 16.7 9 1975 18.3 18.4 18.7 19.2 19.8 18.8 17.9 17.7 17.9 18.5 18.7 17.5 18.4 12 1976 18 18.1 19.2 19.2 19.2 18.8 18.8 18.9 19.2 18.6 14.9 13.8 18.1 12 1977 13.9 14 16.8 17.1 19.5 19.3 18.2 18.7 18.9 17.8 16 14.9 17.1 12 1978 14.1 14.2 18.2 18.5 20.4 18.8 18.2 18.7 18.8 16.9 16.8 15.2 17.4 12 1979 14.2 14.4 17.1 19.7 19.7 19 18.8 18.3 18.4 16.8 16.1 15.6 17.3 12 1980 14.7 1.3 17.3 18.2 20.9 18.8 20.5 21.4 19.5 18.4 20.4 17.4 11 1983 17.3 19 18.9 18.4 3 MÍNIMA 3.3 1.3 3.1 3.3 4.1 4.6 4.6 3.6 4 3.9 3.8 3.1 4.9 3 MÁXIMA 18.3 18.4 19.2 20.6 21.5 22.3 20.7 21.4 19.9 20.7 20.4 18.1 19.2 12 MEDIA 13.4 13.3 15.5 17.4 18 18.1 17.3 17.3 17.3 16.1 15.3 13.9 16.2 11.4 DESV.ST 3.1 4 3.8 4.1 4.3 3.4 3.5 4.1 3.9 3.8 3.7 3.4 3.1 1.9 TEMPERATURA MÍNIMA EXTREMA AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 10 17 16 16 18 10 12 11 13.8 8 1956 10 10 11 19 15 15 14 10 14 10 10 9 12.2 12 1957 10 10 10 10 11 20 19 18 18 18 19 7 14.2 12 1958 5 5 10 12 10 15 13 12 16 14 13 10 11.2 12 1959 5 10 7 8 7 10 5 4 5 5 5 4 6.2 12 1960 5 5 5 5 5 3 3 2 2 2 2 2 3.4 12 1961 2 2 2 2 2 14 13 13 13 11 11 12 8.1 12 1962 12 12 15 14 9 12 14 14 13 11 9 9 12 12 1963 12 10 10 10 12 10 12 12 12 10 11 1 10.2 12 1964 3 7 14 14 3 12 11 11 19 12 14 10 10.8 12 1965 10 12 13 16 15 17 17 18 18 11 13 13 14.4 12 1966 12 7 12 12 17 18 18 18 16 12 10 8 13.3 12 1967 10 7 11 10 13 17 16 16 15 12 10 11 12.3 12 1968 7 7 10 15 17 16 17 14 17 13 10 10 12.8 12 1969 11 13 12 13 17 19 17 18 18 14 11 11 14.5 12 1970 10 8 13 14 12 16 18 17 18 16 8 10 13.3 12 1971 12 10 11 11 18 16 17 16 18 14 12 13 14 12 1972 13 10 13 16 17 19 17 17 18 16 15 10 15.1 12 1973 9 10 13 14 17 18 18 18 18 15 16 14 15 12 1974 13 10 6 15 19 17 17 15 16 14.2 9 1975 16 16 17 18 18 17 15 15 15 16 17 14 16.2 12 1976 16 16 18 17 18 17 17 18 18 15 11 11 16 12 1977 9 11 12 12 16 17 10 18 18 13 11 7 12.8 12 1978 12 12 14 15 18 18 16 17 18 14 15 10 14.9 12 1979 8 10 14 17 14 17 17 17 15 14 13 11 13.9 12 1980 11 -4 13 13 17 15 17 18 13 14 17 13.1 11 1983 12 10.5 15 12.5 3 MÍNIMA 2 -4 2 2 2 3 3 2 2 2 2 1 3.4 3 MÁXIMA 16 16 18 19 19 20 19 18 19 18 19 16 16.2 12 MEDIA 9.7 9 11.4 12.8 13.2 15.4 14.8 14.7 15.3 12.5 11.9 9.8 12.6 11.4 DESV.ST 3.6 4.2 3.6 3.9 4.9 3.5 3.9 4.3 4.1 3.5 3.7 3.5 2.9 1.9 TEMPERATURA MEDIA MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 27.7 24.4 21.1 23.2 22.4 20.4 21.3 19.8 22.5 8 1956 18.6 22 24.2 26 23.8 22.8 21.7 22.8 21.2 20.5 20.2 20.1 22 12 1957 20.1 21.9 24.6 26 27.1 26.9 23.6 24.2 23.9 23.6 24.2 19.6 23.8 12 1958 17.9 19 23.8 25.6 24.8 24.8 22.4 23.8 23.2 21.6 20.9 18.1 22.2 12 1959 18 20.5 21 21.6 22.4 20.5 19.4 16.7 17.8 17 15.1 15 18.8 12 1960 17.4 16.6 17.2 18.6 20.2 17 16.5 15.2 16 16.3 16.3 15.4 16.9 12 1961 16.3 18 17.2 18.9 19.4 27.1 25.5 25.6 26.3 23.9 23 24.5 22.1 12 1962 24 27.2 28.4 28.1 23.6 23.1 22 22.4 21 21.1 18.2 18.3 23.1 12 1963 20.3 21 22.4 23.4 22.6 23.2 20.1 20.9 19.4 18.4 21.7 15.4 20.7 12 1964 17.3 20.5 24.6 26.7 24.2 25 24 24.1 23.4 20 21.6 20 22.6 12 1965 19.3 21.5 23.1 25.2 26 24.4 23 23.4 23.5 21 20.8 20 22.6 12 1966 19.3 20.6 20.9 25.3 24.8 24 23.6 24 23.1 21.6 17.4 18.2 21.9 12 1967 18.9 19 22 23.8 25.1 23.9 22.1 22.9 22.4 20.5 19.9 21.1 21.8 12 1968 18.4 18.6 20.5 24.4 25.3 24.6 22 22.1 22.7 21.4 20.6 19.3 21.7 12 1969 20.4 21.8 21.9 25.7 26 26 23.1 22.8 22 22.2 20.2 20.4 22.7 12 1970 19.9 18.7 24.4 27.4 24.9 24.2 22.6 22.9 22.6 22.2 18.2 20.1 22.3 12 1971 20.5 21.5 22.5 23.7 25.6 24.1 22 22.2 23.3 22.1 20.3 20.6 22.4 12 1972 20.5 20.7 23.5 25.9 25.4 23.9 22.6 21.6 22.6 22 21.9 20.4 22.6 12 1973 19.9 20 25 24.8 25.4 25.4 25 24.4 24.6 22.6 23.9 22.8 23.6 12 1974 22.6 20.5 22.1 24.5 25.9 24 23.9 23.4 23.1 23.3 9 1975 23.6 23.8 24.2 25.2 26 24.4 22.2 22.4 23 23.8 24 22.9 23.8 12 1976 23.1 23.2 24.5 24.8 24.9 24.2 24 23.7 23.6 22 18.5 18.6 22.9 12 1977 18.8 19.1 23.8 21.7 25.6 24 22.1 23.1 23.4 21.8 20.6 19.3 21.9 12 1978 19.4 19.6 23.4 25.2 27 22.7 21.9 22.7 22.2 20.2 20.6 20.1 22.1 12 1979 19.9 20 22.9 25.6 25.4 23.2 23.8 21.6 21.5 21.5 20 18.1 22 12 1980 21 11.2 24.5 24 26.6 23 22.8 23.5 22.1 21.2 22.7 22.1 11 1983 24.1 26.2 24.9 25.1 3 MÍNIMA 16.3 11.2 17.2 18.6 19.4 17 16.5 15.2 16 16.3 15.1 15 16.9 3 MÁXIMA 24 27.2 28.4 28.1 27.7 27.1 25.5 25.6 26.3 23.9 24.2 24.5 25.1 12 MEDIA 19.8 20.3 22.9 24.5 24.9 23.9 22.4 22.5 22.3 21.2 20.6 19.6 22.2 11.4 DESV.ST 1.9 2.8 2.4 2.2 1.9 1.9 1.8 2.2 2.1 1.8 2.3 2.3 1.5 1.9