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 : 20005 NOMBRE : SAN JUAN BAUTISTA ATATLAHUCA ESTADO : OAXACA MUNICIPIO : SAN JUAN BAUTISTA ATATLAHUCA SITUACIÓN : SUSPENDIDA CVE-OMM : LATITUD : 17.53305556 ° LONGITUD : -96.83777778 ° ALTITUD : 983 msnm LLUVIA MÁXIMA 24 H. AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 10 6 7.1 36 23 54 22 1 5 164.1 18.2 9 1956 0 0 0 5 62 18 16 14 27 1 2 1 146 12.2 12 1957 0 0 3 4 20 21 40 24 30 0 0 0 142 11.8 12 1958 48 22 2 15 22 25 26 48 25 17 0 0 250 20.8 12 1959 0 2 0 28 16 39 21 20 14 23 0 0 163 13.6 12 1960 8 0 2 23 3 35 24 32 34 12 1 0 174 14.5 12 1961 0 0 0 1 3 40 47 11 22 5 40 0 169 14.1 12 1962 0 0 0 16 2 22 18 15 43 23 0 8 147 12.2 12 1963 0 0 0 15 36 30 26 30 22 0 9 0 168 14 12 1964 0 0 0 0 42 22 16 10 13 2 23 0 128 10.7 12 1965 11 0 1 1 0 48 9 21 11 32 0 0 134 11.2 12 1966 0 8 0 0 25 26 15 26 40 80 0 0 220 18.3 12 1967 0 0 0 15 15 60 22 21 71 34 0 15 253 21.1 12 1968 10 0 0 20 25 35 20 40 27 0 0 0 177 14.8 12 1969 10 0 20 4 18 58 40 60 21 0 0 0 231 19.2 12 1970 2 0 0 0 13 39 15 39 26 0 0 0 134 11.2 12 1971 16 0 2 15 20 26 5 15 15 10 10 12 146 12.2 12 1972 2 0 0 12 13 35 35 8 15 10 5 0 135 11.2 12 1973 0 0 0 10 4 60 95 25 40 10 0 8 252 21 12 1974 0 0 20 0 30 42 44 0 72 10 25 0 243 20.2 12 1975 0 0 0 0 30 40 48 36 55.4 0 0 0 209.4 17.4 12 1976 10 0 15 12 30 32 15 21 3 0 0 138 12.5 11 1977 0 0 0 0 0 25 0 20 20 5 0 0 70 5.8 12 1978 0 0 0 10 21 23 30 17 20 30 0 2 153 12.8 12 1979 0 20 0 5 20 15 60 25 48 9 0 0 202 16.8 12 1980 0 0 0 16 22 30 29 40 25 10 3 0 175 14.6 12 1981 0 0 0 0 0 35.7 21.2 25.7 10.6 0 0 0 93.2 7.8 12 1982 0 5.4 0 0 28.6 25.4 10.3 15.3 18 20.6 0 0 123.6 10.3 12 1983 0 10.6 14.8 0 10.3 19 29 34.6 35.8 0 32.6 186.7 17 11 1984 5 13.5 0 38.6 28.5 10.3 43.8 32.8 0 0 172.5 17.2 10 MÍNIMA 0 0 0 0 0 7.1 0 0 10.6 0 0 0 70 5.8 9 MÁXIMA 48 22 20 28 62 60 95 60 72 80 40 15 253 21.1 12 MEDIA 4.2 2.4 2.8 8 18.6 32 28 25.1 30.3 12.7 5.1 1.8 170 14.5 11.8 DESV.ST 9.6 5.9 6.1 8.2 14.4 12.8 18.8 13.2 16.5 16.7 10.6 4 46.2 3.9 0.7 LLUVIA TOTAL MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 10.3 23.7 19.6 295.7 106 278.5 27 1 7 768.8 85.4 9 1956 0 0 0 5 151 101 52 32 71 2 3 1 418 34.8 12 1957 0 0 8 11 60 38 84 51 130 0 0 0 382 31.8 12 1958 57 22 4 15 25 98 152 87 110 73 0 0 643 53.6 12 1959 0 2 0 41 37 171 66 56 55 66 0 0 494 41.2 12 1960 8 0 2 23 3 75 135 126 118 39 1 0 530 44.2 12 1961 0 0 0 1 4 137 208 28 61 5 71 0 515 42.9 12 1962 0 0 0 25 2 111 98 36 125 52 0 8 457 38.1 12 1963 0 0 0 15 42 125 138 83 90 0 9 0 502 41.8 12 1964 0 0 0 0 109 84 52 35 22 2 27 0 331 27.6 12 1965 11 0 1 1 0 133 31 46 44 81 0 0 348 29 12 1966 0 9 0 0 33 112 65 59 115 177 0 0 570 47.5 12 1967 0 0 0 24 23 202 52 81 220 80 0 15 697 58.1 12 1968 10 0 0 48 61 137 65 74 55 0 0 0 450 37.5 12 1969 10 0 20 6 28 68 159 461 118 0 0 0 870 72.5 12 1970 2 0 0 0 13 59 66 119 118 0 0 0 377 31.4 12 1971 16 0 2 15 39 76 5 46 112 49 10 27 397 33.1 12 1972 2 0 0 22 15 122 67 14 15 10 9 0 276 23 12 1973 0 0 0 10 4 113 152 98 133 42 0 8 560 46.7 12 1974 0 0 35 0 56 221 88 0 140 10 25 0 575 47.9 12 1975 0 0 0 0 191 250 115 95 261 0 0 0 912 76 12 1976 10 0 33 30 125 112 46 59 5 0 0 420 38.2 11 1977 0 0 0 0 0 160 0 63 23 8 0 0 254 21.2 12 1978 0 0 0 15 40 86 140 75 125 57 0 2 540 45 12 1979 0 23 0 5 36 52 117 134 228 14 0 0 609 50.8 12 1980 0 0 0 16 38 64 101 185 74 13 4 0 495 41.2 12 1981 0 0 0 0 0 331 140.3 158.1 20 0 0 0 649.4 54.1 12 1982 0 11.2 0 0 47.2 44.2 10.3 24.3 56.6 54.2 0 0 248 20.7 12 1983 0 16.9 20.2 0 10.3 38 181.3 82.9 180.8 0 58.1 588.5 53.5 11 1984 7 23.8 0 73.4 114.4 22.5 148.1 244.9 0 0 634.1 63.4 10 MÍNIMA 0 0 0 0 0 19.6 0 0 15 0 0 0 248 20.7 9 MÁXIMA 57 23 35 48 191 331 295.7 461 278.5 177 71 27 912 85.4 12 MEDIA 4.6 3 4.1 11.4 39.8 115.6 99 88.3 113.4 29.9 7.3 2.3 517 44.4 11.8 DESV.ST 11.1 6.8 9 13.1 43.8 67.9 65.1 83.3 73.5 39.7 17.1 5.9 165 15.7 0.7 TEMPERATURA MÁXIMA PROMEDIO AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 33.8 35.7 33.9 28 31 28.8 27.3 29.6 27.7 30.6 9 1956 28.4 33.4 22.3 24.1 21.3 20.5 20.1 21.2 20.7 20.4 18.3 17.8 22.4 12 1957 23.2 28.6 25.9 37.3 37.2 35.4 31.2 32.5 30.8 30.9 32.4 28.4 31.1 12 1958 28.1 31.8 37 37.7 35.4 33.4 29 31.8 30.9 29.7 29.9 27.4 31.8 12 1959 29.1 33.3 35.1 34.2 34.7 31.6 30.1 32 33.3 32 29.5 29.6 32 12 1960 31.3 32.7 33.8 34.8 35.4 34.1 30.4 31.4 30 31.8 30.6 29.8 32.2 12 1961 30 33.5 36.4 36.7 36.3 32.7 28.6 30.7 31.2 31.8 29.2 31 32.3 12 1962 30.2 35.4 36.5 34 35.5 33.8 30.2 32.3 30.7 30.3 30.3 30.1 32.4 12 1963 32.1 33.8 36.7 37.5 35.5 35.3 30.5 31.9 30.4 32.2 32.7 30.8 33.3 12 1964 31.5 35.1 37.3 40 37.4 30.7 30.4 32.6 31.5 29.4 30.3 28.3 32.9 12 1965 28.6 32.2 34.8 36.5 36.5 33.3 31.4 31.2 32.3 29.5 30.6 30 32.2 12 1966 29.2 32.4 29.8 36 36.3 32.8 31.6 30.8 31.9 30.5 28.3 30.2 31.6 12 1967 29.8 31 33.3 35.2 37.3 32.9 30.4 31.6 30 28.5 28.6 29.5 31.5 12 1968 29.9 30.5 31.9 32.8 34.6 30.4 29.8 30.1 30.2 30.1 29.9 30 30.9 12 1969 30.2 30.6 30.2 35.8 37.5 32.4 29.6 29.2 29.2 31.4 30.4 30.1 31.4 12 1970 30.4 29.7 33.3 38.2 39.1 32 31.3 30.6 29.9 30.2 30 30.1 32.1 12 1971 30.3 30.4 30.8 40.2 39.5 38.8 31.4 30.5 30.6 30.4 29.7 30.3 32.7 12 1972 30.5 30.4 35.1 37.9 35.6 31.2 29.6 29.6 31.8 30.7 30.3 31.2 32 12 1973 30.4 30.7 39.4 39.9 39.3 32.5 32.7 30.2 31.4 31.9 30.3 30.1 33.2 12 1974 30.8 31.6 35.6 35.3 38.5 31.5 30.8 31.9 29.9 30.3 31.3 31.3 32.4 12 1975 31.3 32.8 36.5 42.4 37 34 34.4 32.8 30.8 30.6 31.5 31.6 33.8 12 1976 33.5 32 37.3 33 36.9 33.6 35.8 34.3 32.1 33.2 34.4 34.2 11 1977 34.6 32.6 40.5 40.2 38.7 38.6 36.1 38.1 37.1 38.2 37.2 35.4 37.3 12 1978 33.7 30.9 37.9 40.1 40.6 36.5 35.4 35 35.9 36.3 36.4 35.3 36.2 12 1979 35.5 36.6 38.4 39 39.4 37 33.8 36.3 32.3 34.6 34.3 33 35.9 12 1980 34.5 37 40.8 37.9 40 38.6 38.6 36.2 35.6 34.5 32.6 34.7 36.8 12 1981 36 37.2 38.9 38.8 38.4 40.1 38.9 39.1 37.4 36.3 35.9 33.4 37.5 12 1982 35.6 38.2 37.4 39 38.9 37.7 36.7 37.7 35.9 34.5 35.1 33.7 36.7 12 1983 35.3 37.2 38.1 40.8 40.5 35 35.5 36.2 37.2 33.4 33.2 36.6 11 1984 33.9 37.2 40.8 37.6 36.4 37.9 37.8 34.2 34.1 34.5 36.4 10 MÍNIMA 23.2 28.6 22.3 24.1 21.3 20.5 20.1 21.2 20.7 20.4 18.3 17.8 22.4 9 MÁXIMA 36 38.2 40.8 42.4 40.6 40.1 38.9 39.1 37.4 38.2 37.2 35.4 37.5 12 MEDIA 31.3 32.9 35 37.1 36.8 34 31.9 32.6 31.9 31.4 31.2 30.7 33.1 11.8 DESV.ST 2.8 2.6 4.2 3.4 3.5 3.7 3.8 3.6 3.3 3.2 3.4 3.3 2.9 0.7 TEMPERATURA MÁXIMA EXTREMA AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 39 40 38 35 34 36 31 33 32 35.3 9 1956 33 38 29 30 24 23 22 24 23 25 24 21 26.3 12 1957 27 33 39 41 42 41 37 36 34 36 37 34 36.4 12 1958 34 37 42 42 40 38 33 36 35 36 33 32 36.5 12 1959 34 37 41 39 38 38 36 36 39 36 35 37 37.2 12 1960 36 39 40 39 39 40 35 36 33 36 34 35 36.8 12 1961 35 39 43 42 40 38 33 35 36 36 35 35 37.2 12 1962 36 40 41 39 40 40 36 35 35 33 35 32 36.8 12 1963 36 37 41 40 40 41 35 35 36 36 37 37 37.6 12 1964 38 40 42 43 44 35 34 37 36 35 35 33 37.7 12 1965 34 36 41 41 39 40 35 35 37 34 34 36 36.8 12 1966 33 39 39 40 39 39 36 35 37 36 35 36 37 12 1967 36 38 39 40 41 39 33 35 36 32 33 34 36.3 12 1968 31 35 38 39 38 38 33 32 33 32 31 32 34.3 12 1969 31 35 33 41 43 39 33 31 31.5 38 33 31 35 12 1970 33 31 39 41 41 38 36 35 32 31.5 31 31 35 12 1971 32 31.5 34 42 42 41 35 32 32 33 31 32 34.8 12 1972 33 32 40 41 39 39 34 31 35 35 32 33 35.3 12 1973 32 33 42 43 43 38 38 32 37 34 33 32 36.4 12 1974 32 34 40 38 42 35 33 35 34 32 33 33 35.1 12 1975 34 36 38 45 39 37 36 36 33 33 33 33 36.1 12 1976 35 33 41 35 39 35 38 36 33 34 37 36 11 1977 36 34 43 42 40 40 38 40 39 39 39 37 38.9 12 1978 35 33 40 43 43 38 37 38 38 38 38 37 38.2 12 1979 38 39 40 42 43 39 36 38 36 37 36 36 38.3 12 1980 36 39 43 40 42 40 41 38 37 37 35 38 38.8 12 1981 38 39 40 41 40 43.5 41 41.5 41 38.5 37.5 36 39.8 12 1982 38.5 39.5 39 42 40 39.5 38.5 40 39 37 37.5 36.5 38.9 12 1983 38 39.5 41 43.5 43.5 38 38 38 38.5 36 35.5 39 11 1984 35 38.5 43.5 39.5 37.5 41.5 40 37 37 37.5 38.7 10 MÍNIMA 27 31 29 30 24 23 22 24 23 25 24 21 26.3 9 MÁXIMA 38.5 40 43 45 44 43.5 41.5 41.5 41 39 39 38 39.8 12 MEDIA 34.5 36.3 39.5 40.8 40 38.3 35.5 35.5 35.4 34.7 34.2 34 36.5 11.8 DESV.ST 2.6 2.9 3.1 2.6 3.6 3.4 3.5 3.5 3.3 2.9 2.9 3.3 2.4 0.7 TEMPERATURA MÍNIMA PROMEDIO AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 18.3 18.1 18.9 18.4 17.6 18 15.2 13.1 9.8 16.4 9 1956 9.3 12.7 13.8 17.2 17 17.1 16.4 16.3 16.4 13.7 12.5 12.1 14.5 12 1957 11 12.3 15.2 17.4 18.5 19.6 17.6 17 17.2 14.3 14.1 10.2 15.4 12 1958 10.3 11.4 14.9 17.7 18.1 18.7 18.3 16.9 18 16.5 15.3 12.8 15.7 12 1959 12.4 13.1 14.6 15.7 17.2 18.2 16.8 16.5 16.4 17.4 12.9 10.5 15.1 12 1960 11.2 9.6 13.7 14.5 17.5 17.7 17.4 17.4 16.9 16.6 13.2 11.4 14.8 12 1961 11.3 10.8 15.1 16.4 18 18.1 16.6 15.9 16.5 14.6 13.3 12.1 14.9 12 1962 9.8 12.4 15.2 16 16.6 18 16.6 16.6 17 14.7 11.7 11.5 14.7 12 1963 10.8 11.4 14.7 16.6 16.7 18.7 16.7 16.8 17.4 14.8 12.1 11.3 14.8 12 1964 10.4 12.3 15.9 18 18 17.5 17.1 16.5 17.3 13.7 13.6 12.7 15.2 12 1965 10.1 12.3 13.8 16.2 17.6 18.3 16.5 17 16.6 15.7 11.7 12.6 14.9 12 1966 11.3 11.9 11.6 15.4 17.4 17.6 16.9 15.9 16 15.4 10.7 10.6 14.2 12 1967 11.7 11.6 13.2 14.8 16.9 17.4 16.5 16.4 15 13.9 11.9 11.7 14.2 12 1968 11.8 11.1 13.1 15.1 15.8 14 13.5 13 12.9 12.8 12.4 12.9 13.2 12 1969 13.2 13.5 12.6 13.5 14.9 16.9 14.7 16.1 16.2 14.3 13.4 13.8 14.4 12 1970 12.6 12.2 13.8 13.9 13.3 12.7 15.1 16 14.8 13.7 12.7 13.2 13.7 12 1971 14.4 13.4 13.6 16.9 14 15.4 12.9 13 11.6 11.9 12.5 12.1 13.5 12 1972 12.2 13.3 15.3 13.6 18.8 11.1 12.4 12.3 15 13.1 13.6 14.3 13.8 12 1973 11.3 14.2 16.1 15.3 16 12.8 14.4 13.8 14.5 11.6 14.7 13.2 14 12 1974 12.6 13.7 15 14.4 13.6 12.7 14 14.6 11.8 13.8 13.4 13.6 13.6 12 1975 13.9 11.8 14 16.8 14.3 14.2 15.5 12.7 12.3 11.4 12 14.6 13.6 12 1976 14.2 12.8 16.4 10.1 12.5 14.8 14.6 15.2 15.2 11.7 14.5 13.8 11 1977 12.6 13.8 12.8 14.9 15.1 14.5 16.4 16.3 16.1 15 15.3 15.6 14.9 12 1978 12.6 11.1 14.3 14.1 14.4 12.1 12.9 14.8 15.7 15.5 13.6 10.5 13.5 12 1979 10.6 12.5 16.3 14.9 14.6 11.8 14.7 12.2 13.4 12.2 10.9 12.9 13.1 12 1980 14.6 14.7 13.4 11.5 12.1 11.8 11.4 12 13.6 12.4 11.8 10.5 12.5 12 1981 14.2 14.1 15.2 15.5 15.2 12.5 12.4 13.6 11.3 13.8 15.2 12.4 13.8 12 1982 12.6 16.1 15.3 16.4 15.3 12.6 13.6 14.9 12.2 11 12.1 11.8 13.7 12 1983 11.5 16.4 13.9 14.9 15.3 13.7 15.3 15.6 16 11.4 12.1 14.2 11 1984 13.6 11.9 13.1 12.5 15.3 15.3 15 12.4 13.6 12.3 13.5 10 MÍNIMA 9.3 9.6 11.6 11.5 10.1 11.1 11.4 12 11.3 11 10.7 9.8 12.5 9 MÁXIMA 14.6 16.4 16.3 18.3 18.8 19.6 18.4 17.6 18 17.4 15.3 15.6 16.4 12 MEDIA 12 12.7 14.2 15.5 15.8 15.4 15.4 15.2 15.1 14 12.9 12.3 14.3 11.8 DESV.ST 1.5 1.5 1.2 1.6 2.1 2.7 1.9 1.7 2 1.7 1.2 1.4 0.9 0.7 TEMPERATURA MÍNIMA EXTREMA AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 15 13 14 16 15 14 10 9 3 12.1 9 1956 2 9 9 14 15 14 13 11 15 10 9 5 10.5 12 1957 8 9 11 12 15 16 16 14 11 9 11 4 11.3 12 1958 4 8 10 15 15 17 16 14 16 11 11 10 12.2 12 1959 9 10 9 11 12 15 13 14 12 15 10 6 11.3 12 1960 2 4 8 7 13 14 13 15 11 13 9 9 9.8 12 1961 7 3 9 12 13 15 13 11 14 11 5 8 10.1 12 1962 5 6 9 11 11 15 14 14 14 9 7 7 10.2 12 1963 7 6 11 11 13 16 11 14 14 11 5 3 10.2 12 1964 6 6 11 11 13 15 14 13 15 10 8 9 10.9 12 1965 6 5 8 12 12 13 15 15 9 10 8 8 10.1 12 1966 8 8 10 12 14 16 12 10 13 10 5 6 10.3 12 1967 8 8 10 11 12 15 11 11 10 10 8 9 10.2 12 1968 9 9 8 12 10 11 10 10 10 10 7 10 9.7 12 1969 10 11 9 11 12 14 10 10 13 10 9 10 10.8 12 1970 10 10 11 12 9 10 11 10 10 10 9 10 10.2 12 1971 10 10 10 10 12 11 11 10 9 9 9 9 10 12 1972 9 9 12 10 13 9 9 9 13 9 9 12 10.2 12 1973 9 10 14 11 14 9 10 9 10 9 13 10 10.7 12 1974 10 12 12 12 10 9 10 12 9 11 11 11 10.8 12 1975 11 9 11 15 10 11 13 10 9 9 10 11 10.8 12 1976 10 12 15 8 11 13 12 13 14 10 13 11.9 11 1977 11 12 11 12 14 10 15 14 15 13 13 14 12.8 12 1978 9 9 12 13 11 10 10 10 13 13 11 8 10.8 12 1979 5 8 15 13 12 9 12 9 9 9 9 9 9.9 12 1980 9 13 10 9 8 9 8 9 7 9 9 8 9 12 1981 11 10 13 13 13 8.5 9 11.5 8 9 13.5 9 10.7 12 1982 9 14 12 11 12 9 9 11.5 9 8 9 9 10.2 12 1983 9 13 11 13 13 9 13 13 14 9 9 11.5 11 1984 9 9 9 9 13.5 13 11.5 9 10 9 10.2 10 MÍNIMA 2 3 8 7 8 8.5 8 9 7 8 5 3 9 9 MÁXIMA 11 14 15 15 15 17 16 15 16 15 13.5 14 12.8 12 MEDIA 8 9 10.5 11.8 12 12.3 12.1 11.8 11.6 10.3 9.2 8.6 10.6 11.8 DESV.ST 2.5 2.7 1.8 1.9 2 2.8 2.3 2 2.5 1.7 2.1 2.7 0.8 0.7 TEMPERATURA MEDIA MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1955 26 26.9 26.4 23.2 24.3 23.4 21.2 21.4 18.8 23.5 9 1956 18.9 23 18 20.6 19.1 18.8 18.2 18.8 18.5 17 15.4 14.9 18.4 12 1957 17.1 20.5 20.5 27.3 27.9 27.5 24.4 24.8 24 22.6 23.2 19.3 23.3 12 1958 19.2 21.6 26 27.7 26.8 26 23.6 24.4 24.4 23.1 22.6 20.1 23.8 12 1959 20.8 23.2 24.9 25 26 24.9 23.5 24.2 24.8 24.7 21.2 20 23.6 12 1960 21.2 21.2 23.8 24.6 26.4 25.9 23.9 24.4 23.4 24.2 21.9 20.6 23.5 12 1961 20.6 22.1 25.8 26.6 27.1 25.4 22.6 23.3 23.9 23.2 21.2 21.6 23.6 12 1962 20 23.9 25.9 25 26 25.9 23.4 24.4 23.9 22.5 21 20.8 23.6 12 1963 21.5 22.6 25.7 27 26.1 27 23.6 24.4 23.9 23.5 22.4 21 24.1 12 1964 21 23.7 26.6 29 27.7 24.1 23.8 24.6 24.4 21.5 22 20.5 24.1 12 1965 19.4 22.2 24.3 26.4 27 25.8 24 24.1 24.4 22.6 21.1 21.3 23.6 12 1966 20.2 22.1 20.7 25.7 26.8 25.2 24.2 23.4 24 23 19.5 20.4 22.9 12 1967 20.8 21.3 23.2 25 27.1 25.1 23.4 24 22.5 21.2 20.2 20.6 22.9 12 1968 20.9 20.8 22.5 24 25.2 22.2 21.6 21.6 21.6 21.5 21.1 21.4 22 12 1969 21.7 22 21.4 24.6 26.2 24.6 22.1 22.6 22.7 22.9 21.9 22 22.9 12 1970 21.5 21 23.5 26 26.2 22.4 23.2 23.3 22.4 22 21.4 21.6 22.9 12 1971 22.4 21.9 22.2 28.6 26.8 27.1 22.1 21.8 21.1 21.1 21.1 21.2 23.1 12 1972 21.4 21.9 25.2 25.8 27.2 21.1 21 21 23.4 21.9 22 22.8 22.9 12 1973 20.9 22.4 27.8 27.6 27.6 22.6 23.6 22 23 21.8 22.5 21.6 23.6 12 1974 21.7 22.6 25.3 24.8 26 22.1 22.4 23.2 20.9 22 22.4 22.4 23 12 1975 22.6 22.3 25.2 29.6 25.6 24.1 25 22.8 21.6 21 21.8 23.1 23.7 12 1976 23.9 22.4 26.8 21.6 24.7 24.2 25.2 24.8 23.6 22.5 24.4 24 11 1977 23.6 23.2 26.6 27.6 26.9 26.6 26.2 27.2 26.6 26.6 26.2 25.5 26.1 12 1978 23.2 21 26.1 27.1 27.5 24.3 24.1 24.9 25.8 25.9 25 22.9 24.8 12 1979 23 24.6 27.4 27 27 24.4 24.2 24.2 22.8 23.4 22.6 23 24.5 12 1980 24.6 25.9 27.1 24.7 26 25.2 25 24.1 24.6 23.4 22.2 22.6 24.6 12 1981 25.1 25.7 27 27.1 26.8 26.3 25.6 26.4 24.4 25 25.5 22.9 25.6 12 1982 24.1 27.2 26.4 27.7 27.1 25.2 25.2 26.3 24 22.8 23.6 22.8 25.2 12 1983 23.4 26.8 26 27.8 27.9 24.4 25.4 25.9 26.6 22.4 22.7 25.4 11 1984 23.8 24.6 27 25 25.9 26.6 26.4 23.3 23.9 23.4 25 10 MÍNIMA 17.1 20.5 18 20.6 19.1 18.8 18.2 18.8 18.5 17 15.4 14.9 18.4 9 MÁXIMA 25.1 27.2 27.8 29.6 27.9 27.5 26.6 27.2 26.6 26.6 26.2 25.5 26.1 12 MEDIA 21.7 22.8 24.6 26.3 26.2 24.7 23.6 23.9 23.5 22.7 22 21.5 23.7 11.8 DESV.ST 1.9 1.8 2.4 1.8 1.8 1.9 1.7 1.8 1.7 1.8 1.9 2 1.4 0.7