COMISIÓN NACIONAL DEL AGUA COORDINACIÓN GENERAL DEL SERVICIO METEOROLÓGICO NACIONAL BASE DE DATOS CLIMATOLÓGICA NACIONAL ESTADÍSTICA MENSUAL EMISIÓN : 12/07/2024 DATOS DISPONIBLES EN LA BASE DE DATOS A: JULIO DE 2024; CON LA INFORMACIÓN SUMINISTRADA POR LAS UNIDADES ADMINISTRATIVAS ESTACIÓN : 26060 NOMBRE : NACHUQUIS ESTADO : SONORA MUNICIPIO : NAVOJOA SITUACIÓN : SUSPENDIDA CVE-OMM : LATITUD : 27.07694444 ° LONGITUD : -109.5427778 ° ALTITUD : 33 msnm LLUVIA MÁXIMA 24 H. AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1970 3.5 0 0 2.5 24 25.7 0 0 14 69.7 7.7 9 1971 0 0 0 0 0 11 48.5 20 6.8 62 20 7 175.3 14.6 12 1972 9.5 0 0 0 0 6.5 16.5 216 24 47.5 9.3 25 354.3 29.5 12 1973 12.4 38.7 5.5 0 0 0 13.4 69.5 9.2 0 0 0 148.7 12.4 12 1974 2.5 0 0 0 0 2.5 92.2 56.2 39 6.5 28 3.2 230.1 19.2 12 1975 2.2 0 0 0 0 0 18 21.5 21 0 0 62.7 5.7 11 1976 0 0 0 0 8.5 18 7.5 2.5 0 36.5 4.1 9 1977 12 0 3.5 0 0.5 11.5 57.6 0 27.8 0 0 112.9 10.3 11 1978 2.8 18.5 18 0 0 3.9 42 7.5 20 54.6 0 30.5 197.8 16.5 12 1979 42.4 3.5 2 0 19.8 0 6 14.5 30.5 0 0 2.8 121.5 10.1 12 1980 0 0 0.5 0 0 2.2 13.5 64.5 43.2 4.5 0 5.5 133.9 11.2 12 1981 77 3 35 2.4 0 0 24 38 45 27.5 0 0 251.9 21 12 1982 6 0 0 0 1.5 0 47.2 14 28.4 0 44.5 42 183.6 15.3 12 1983 25.5 10.5 18.5 4.5 0 0 8.7 35 39 71.5 32 9.5 254.7 21.2 12 1984 45.6 2 0 0 0 22 55 58 12.2 25 12 51 282.8 23.6 12 1985 18 2.5 11 3.5 0 0 59 0.5 158 126 18 0 396.5 33 12 1986 0.8 4.5 0 0 0 37 33.5 145 17 8 19 264.8 24.1 11 1987 1.3 6.5 0 0 0 0 41.5 31 71 0 1.5 12 164.8 13.7 12 1988 0 0 0 0 0 28.5 42 4.5 0 25 100 10 10 1989 12 32.5 0 0 0 0 25.5 26.5 0 0 35 11 142.5 11.9 12 1990 18 12 13 0 0 3.5 106 25 11.5 70 85 37 381 31.8 12 1991 2.5 8 0 0 0 0 10.5 1.8 6 MÍNIMA 0 0 0 0 0 0 6 0.5 0 0 0 0 10.5 1.8 6 MÁXIMA 77 38.7 35 4.5 19.8 22 106 216 158 126 85 51 396.5 33 12 MEDIA 13.8 7.1 5 0.5 1 2.9 35 42.8 37.3 26.1 14.8 14.7 185.3 15.8 11.2 DESV.ST 19.6 11 9 1.3 4.3 5.3 26.5 45.1 44.2 34.1 21.6 15.5 107.5 8.7 1.5 LLUVIA TOTAL MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1970 3.5 0 0 2.5 80.1 111.1 0 0 14 211.2 23.5 9 1971 0 0 0 0 0 24.5 67.5 54.1 10.3 112.6 24.5 12 305.5 25.5 12 1972 13.5 0 0 0 0 8 55.5 313.9 34.5 67 10.8 28.5 531.7 44.3 12 1973 26.3 62.7 8 0 0 0 19 144.2 13.4 0 0 0 273.6 22.8 12 1974 7.3 0 0 0 0 2.5 166.2 164.5 55 7.7 67.5 3.2 473.9 39.5 12 1975 5 0 0 0 0 0 72 57.5 70.7 0 0 205.2 18.7 11 1976 0 0 0 0 8.5 24 7.5 2.5 0 42.5 4.7 9 1977 17.5 0 3.5 0 0.5 25.1 74.3 0 27.8 0 0 148.7 13.5 11 1978 3.3 28.8 19.5 0 0 3.9 107 11.7 45.5 83.1 0 54.6 357.4 29.8 12 1979 65.9 6.7 2 0 23 0 16.8 15.6 77 0 0 3.7 210.7 17.6 12 1980 0 0 0.5 0 0 2.2 19.1 144 48.9 10.1 0 5.5 230.3 19.2 12 1981 160 5.5 35 2.4 0 0 68.7 84 92.4 52.5 0 0 500.5 41.7 12 1982 10.9 0 0 0 1.5 0 100.1 18.7 71 0 75.5 81.3 359 29.9 12 1983 71.4 20.2 23.3 4.5 0 0 18.8 71.1 57.5 73 43.5 9.5 392.8 32.7 12 1984 60.1 2 0 0 0 46.3 187.3 166.4 20.7 64.2 12 105.5 664.5 55.4 12 1985 35.5 2.5 11 3.5 0 0 117.8 0.5 158 126 23 0 477.8 39.8 12 1986 0.8 4.5 0 0 0 66 71.5 242 22 8 21.5 436.3 39.7 11 1987 2.3 10 0 0 0 0 79.7 76.5 103 0 1.5 12 285 23.8 12 1988 0 0 0 0 0 102.2 82.5 4.5 0 26.5 215.7 21.6 10 1989 19 63.5 0 0 0 0 53 110.5 0 0 35 31 312 26 12 1990 18 21 16 0 0 3.5 232.5 57.5 39 70.5 90 110 658 54.8 12 1991 2.5 13 0 0 0 0 15.5 2.6 6 MÍNIMA 0 0 0 0 0 0 16.8 0.5 0 0 0 0 15.5 2.6 6 MÁXIMA 160 63.5 35 4.5 23 46.3 232.5 313.9 242 126 90 110 664.5 55.4 12 MEDIA 24.7 12 5.6 0.5 1.2 4.7 79.9 91.5 60.2 34.5 19.7 25.9 332.2 28.5 11.2 DESV.ST 38.2 19.4 9.6 1.3 5 10.8 58.5 71.7 59.7 41 28.3 34.7 174 14 1.5 EVAPORACIÓN MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1970 108.5 196.4 240.2 285 262.2 220.8 179.5 143.1 83.3 1719 191 9 1971 103.1 118 192.5 188.2 260.8 274.1 240.4 198.1 185.7 121.4 89.6 82.7 2054.6 171.2 12 1972 74.7 122.2 164.1 218.3 226.7 270.5 255 188.1 180.1 167.42 122.4 162.4 2151.92 179.3 12 1973 111.3 93.1 157.7 216.5 247.9 251.1 227.1 190 83.6 138.4 113.3 1830 166.4 11 1974 85.7 116.1 146.8 222.1 268.7 226.6 241.2 215.3 162.5 169.3 116.2 81.3 2051.8 171 12 1975 84.6 101.8 95.2 183.8 235.7 247 230.2 244.2 182.4 186.9 144.7 1936.5 176 11 1976 49.6 150 214.9 274.5 295.7 204.6 137.9 102.8 80.2 1510.2 167.8 9 1977 76.7 104.5 152 230.5 280.1 242.8 223.2 178.9 140.5 118.8 99.9 1847.9 168 11 1978 81.3 100.5 148.9 177.6 213.1 258 263.5 249.1 217.2 160.3 118.5 81.9 2069.9 172.5 12 1979 60.2 81.3 145.8 202.3 242.1 272.8 316.9 249.9 198.9 171.3 125.1 84.2 2150.8 179.2 12 1980 109.3 105.7 131 209.6 275.5 309.3 295.6 239.6 199.9 164.9 108.7 73.1 2222.2 185.2 12 1981 70.67 95.25 113.55 212.1 242.2 244.2 240.5 257.3 187.7 140.9 117.8 84.9 2007.07 167.3 12 1982 81.5 105.9 148 186 248.4 270.9 246.1 267.9 209 188.3 108.6 76 2136.6 178.1 12 1983 83.6 98.6 129.9 179.9 280.2 288.1 289.8 238.6 192.1 169 109.6 88 2147.4 178.9 12 1984 90.1 94.1 143.1 182 261 285.7 265.1 233.8 211.8 160.6 101.7 97.2 2126.2 177.2 12 1985 89.1 97.9 128.1 184.3 225.4 265.5 263.7 257.8 230.4 198.3 117.2 94 2151.7 179.3 12 1986 107.3 100.6 164.5 232.7 273.9 254.2 251.2 218.6 188.4 125 94.3 2010.7 182.8 11 1987 84.35 105.45 139.9 160.95 188.2 240.81 263.9 247.05 222.25 217.15 130.65 116.7 2117.36 176.4 12 1988 136.13 129.75 161.3 252.78 365.31 275.3 251.5 223.85 184.55 142.4 112.95 2235.82 203.3 11 1989 118.15 119.85 148.8 174.47 222.12 259 263.3 224.55 235.64 188.7 144.45 119.3 2218.33 184.9 12 1990 98.6 110.05 151.9 176.85 220.2 266.3 229.85 232.33 220.85 172.95 145.1 142.85 2167.83 180.7 12 1991 120.95 130.55 251.5 125.8 2 MÍNIMA 49.6 81.3 95.2 160.95 188.2 226.6 204.6 188.1 162.5 83.6 89.6 73.1 251.5 125.8 2 MÁXIMA 136.13 130.55 192.5 232.7 280.2 365.31 316.9 267.9 235.64 217.15 145.1 162.4 2235.82 203.3 12 MEDIA 91.3 106.6 143.9 195.7 242.8 272.9 255.8 234 203.2 166.3 122.4 98.4 1959.8 175.6 11 DESV.ST 21 12.8 21.3 19.8 23.5 28.8 25.4 22.6 20.8 29.3 16.1 23.3 421.3 14 2.2 TEMPERATURA MÁXIMA PROMEDIO AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1970 30 29.6 34.5 38 38.7 37.2 34.8 31.9 26.9 33.5 9 1971 25.6 27.1 32.3 30.4 34.2 37.2 37.8 35.5 36.3 33.2 29.6 24.8 32 12 1972 25.7 28.9 31.5 33.9 34 36.8 38.2 35.9 37.2 35.1 29 26.5 32.7 12 1973 24 26.4 26.6 30.6 34.7 36.2 37.2 36 37.8 36.9 32.5 28.9 32.3 12 1974 25.3 28 28.4 34.5 35.1 38.5 37 37.8 36.2 36.9 30 25.7 32.8 12 1975 26 26.7 29.4 30.1 33.8 37.5 35.1 37.2 36.6 35.5 32.1 32.7 11 1976 26.6 28.3 30.6 35.4 38.5 36.9 33.3 31.4 34.5 32.8 9 1977 24.7 28.4 27.9 34.7 39.5 39.9 39 38.1 37 34.8 29.9 34 11 1978 26.2 26.4 30.9 32.4 35.7 39.7 39.2 39.9 36.5 36.5 31.5 25.4 33.4 12 1979 23.3 26.6 29.7 32.7 33.3 38.9 39.4 38.9 37.8 37.1 31.1 28.7 33.1 12 1980 26.9 29.9 29.6 34.1 35.2 40.8 40.8 38.5 38.7 35.9 32.6 29.4 34.4 12 1981 26.3 30.2 29.7 34.9 36.1 37 39.2 39 37.4 34.4 33.5 30.6 34 12 1982 26 28.3 29.3 34.9 34.7 38.6 37.9 39.3 38.5 35.9 30.9 26.4 33.4 12 1983 26.6 27.2 28.3 29.8 36.3 39 39 36.5 38.2 34.3 30.7 28.6 32.9 12 1984 26.5 28.9 30.9 32.6 38.2 37.9 38.7 37.7 38.2 33.7 31.5 29 33.6 12 1985 26.9 28.6 28.7 33.1 37.1 39.6 38.5 38 38.1 36 30.9 27 33.5 12 1986 30.2 29 31.6 35 37.7 37.5 37.7 36.5 34 30.9 26.2 33.3 11 1987 25.5 29.2 30.3 34.5 35.8 39.3 40.2 38.3 37.8 36.9 32.5 29.3 34.1 12 1988 28.9 30.5 31 36.4 37.7 39.2 39.8 37.7 36.8 33.5 27.8 34.5 11 1989 26.4 29.1 30.5 36.3 38 39 39.3 36.6 39.2 37.2 33.1 28.6 34.4 12 1990 27.1 27.4 30.6 34.4 37.3 40.2 37.4 37 37.1 35.6 32 29.4 33.8 12 1991 26.8 30 28.1 32.2 35.3 36.7 31.5 6 MÍNIMA 23.3 26.4 26.6 29.6 33.3 36.2 35.1 35.5 36.2 33.2 29 24.8 31.5 6 MÁXIMA 30.2 30.5 32.3 36.3 38.2 40.8 40.8 39.9 39.2 37.2 34.8 34.5 34.5 12 MEDIA 26.3 28.3 29.7 32.8 35.5 38.4 38.4 37.8 37.6 35.6 31.7 28.2 33.3 11.3 DESV.ST 1.5 1.3 1.4 2 1.3 1.2 1.3 1.3 0.9 1.3 1.4 2.2 0.8 1.5 TEMPERATURA MÁXIMA EXTREMA AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1970 32 36 39 41 41.5 42 38 36 31.5 37.4 9 1971 32 33.5 39 37 38 41.5 40 40 40 40 37 34.5 37.7 12 1972 29.5 34.5 35 40 40 41.5 41.5 39.5 41 41 33 31.5 37.3 12 1973 29 35 31.5 33.5 40 41.5 41 42 40 40 38 33 37 12 1974 30 34 34 38.5 38 40.5 41 41 39.5 40.5 35 30 36.8 12 1975 30 33 36 34.5 39 42 39 42 41 41 37 37.7 11 1976 33 34 35 39.5 46.5 39.5 38 37 38 37.8 9 1977 30 33.5 34 38.5 41.5 42 43 43 39.5 37 33 37.7 11 1978 30 32 39 36.5 39 42.5 43 46 42 40.5 37 32.5 38.3 12 1979 28 33 34 36.5 37 44.5 43 43.5 42.5 43 37 38.5 38.4 12 1980 31 34 36 39.5 40 43 44 44 42.5 41 38.5 33 38.9 12 1981 32.5 35.5 35 39.5 38.5 40 41 45 41 38 36.5 35 38.1 12 1982 29.5 34 33 38 40 41 41.5 43 42 39 35 31.5 37.3 12 1983 30.5 30 31 36 41.5 43.5 41 40 40 38 35 33 36.6 12 1984 29 31 34.5 35 41 42 40.5 39.5 41 39 36 33 36.8 12 1985 29 34 34.5 36 41 41.5 41 42 41 38 36 30 37 12 1986 36 34 35 38 41 39.5 41 38 38 34 30 36.8 11 1987 35.5 36 36 36.5 37.5 41.5 41.5 41 39.5 40 35 31 37.6 12 1988 33 32.5 35 38 40 41 42 39.5 40 37.5 32.5 37.4 11 1989 33 33 32 38 39.5 40 40.5 38.5 43 40 36 31 37 12 1990 32 31 34 38 39.5 42.5 41.5 39 39.5 37 34 31 36.6 12 1991 29.5 32.5 34 38 40 39.5 35.6 6 MÍNIMA 28 30 31 33.5 37 39.5 39 38.5 38 37 33 30 35.6 6 MÁXIMA 36 36 39 40 41.5 46.5 44 46 43 43 38.5 38.5 38.9 12 MEDIA 31 33.3 34.5 37 39.3 41.8 41.2 41.7 40.8 39.5 36.1 32.7 37.4 11.3 DESV.ST 2.2 1.5 2 1.8 1.2 1.6 1.2 2 1.4 1.5 1.4 2.4 0.7 1.5 TEMPERATURA MÍNIMA PROMEDIO AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1970 8.1 9.4 13 20 23.7 24.2 15.3 10 7.9 14.6 9 1971 5.2 5.5 7 9.7 12.3 19.1 24.5 23.5 22.8 17.5 10.8 8.2 13.8 12 1972 7.7 7 10.7 10 9.8 22.5 24 23.4 22.3 19.2 11.1 9.5 14.8 12 1973 6.9 9.9 8 8.8 14.2 19.1 23.4 23.8 23.9 15.9 9.3 6 14.1 12 1974 7 4.9 9 10.1 12.8 22.1 23.2 23.7 23 17.8 12.1 5.8 14.3 12 1975 6.2 6.8 7.7 7.3 11.2 19.1 23.7 23.8 22.2 14.5 9.5 13.8 11 1976 5.8 7.3 10 12.3 20.8 23.5 16.6 11.6 8.6 12.9 9 1977 8.4 5.5 5.2 11.2 18.1 24 24 24 19.3 12.5 8.5 14.6 11 1978 7.6 6.9 10.4 9.8 12 21.4 24.5 24.4 22 19.8 11.5 7.4 14.8 12 1979 7 7 7.6 9.7 13.7 19.4 24.5 23.4 23 16.1 7.7 6.2 13.8 12 1980 6.8 9.2 8.2 9.3 11.2 20.8 23.6 23.3 23.2 17.5 9.5 8.2 14.2 12 1981 10 8.6 8.3 11 12.7 20.4 23.1 23.3 22.5 16.8 11.1 6.5 14.5 12 1982 5 5.9 7.5 10.7 12.5 16.1 23.2 23 22.3 14.2 11.3 8.5 13.3 12 1983 8.6 7.2 8.7 9.4 11.9 16.4 22.2 21.9 25.9 18 11.4 7.2 14.1 12 1984 6.7 7.3 7.3 8.1 15.9 18.9 22.1 22 21.8 16 9.2 7.6 13.6 12 1985 5 5.2 6.5 11.5 12.8 17.2 22.1 24 20.2 17.5 9.5 5.5 13.1 12 1986 6.9 6.8 9 13.5 21.1 23.1 23.9 21.3 17.2 12.7 8 14.9 11 1987 4.1 5.8 7.4 11.3 13 19.8 22.3 22 20.8 18.1 9.5 5.4 13.3 12 1988 6 9.9 9.6 15.2 22.1 23.5 23.6 21.8 17.9 9.8 5.8 15 11 1989 3.6 7.8 8.7 11.9 13.7 16.8 21.9 21.2 20.3 15.1 13 6.3 13.4 12 1990 5.3 5.1 8.3 13.4 14.8 20.5 23.1 22.1 20.9 18.4 11.7 6.6 14.2 12 1991 6 6.6 8.1 8.5 11.1 14.7 9.2 6 MÍNIMA 3.6 4.9 5.2 7.3 9.8 14.7 21.9 21.2 20.2 14.2 7.7 5.4 9.2 6 MÁXIMA 10 9.9 10.7 13.5 15.9 22.5 24.5 24.4 25.9 19.8 13 9.5 15 12 MEDIA 6.5 6.9 8.1 10.2 12.7 19.4 23.3 23.2 22.3 17.1 10.7 7.2 13.8 11.3 DESV.ST 1.5 1.5 1.2 1.6 1.5 2.1 0.8 0.9 1.4 1.6 1.4 1.2 1.2 1.5 TEMPERATURA MÍNIMA EXTREMA AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1970 5.5 6 10 12 20 21.5 8.5 0.8 3 9.7 9 1971 0.5 2 2.5 2 8 11.5 21.5 21 17.5 12 7 2 9 12 1972 4 2.5 5 5 5 19.5 21.5 20 18.5 11 7 3.5 10.2 12 1973 1 6 5 4 8 12.5 21 21 20 9.5 5 3 9.7 12 1974 2 1.5 3.5 6 9 15 20.5 20 20 9 6.5 2.5 9.6 12 1975 2.5 1 4 3 7 15 22 21 12 9 6 9.3 11 1976 -1 3 7 9 11 22 9 6.5 4.5 7.9 9 1977 4 1.5 1.5 8 14 21 22 20 13.5 7 5 10.7 11 1978 3 1.5 6 6 8 14.5 23 23 18 16 4 0 10.2 12 1979 4 3 3 5 9 13 21 21.5 18.5 8.5 0.5 1 9 12 1980 2.5 4 4.5 5.5 8 14 21 22 20.5 10 2.5 3.5 9.8 12 1981 4.5 1.5 5 6.5 10 13.5 22 21 17 9.5 6.5 2 9.9 12 1982 1.5 0 3.5 6 8.5 14 19.5 19 19 10 6 2.5 9.1 12 1983 3.5 5 6 5.5 9 10.5 15 18 24 15 2 5 9.9 12 1984 3 3 2 6 8 16 20 20 20.5 11 2 5 9.7 12 1985 4 0 3 5 10 13 21 22 17 13 5 1 9.5 12 1986 5 2.5 5 9 17 19.5 21 17 9.5 5 1 10.1 11 1987 -2 2 3 7 10 16 19 20 18.5 14 4 -1 9.2 12 1988 0.5 5 7 13 16 21 21 19.5 14 3 -2.5 10.7 11 1989 0 6 5 9.5 10.5 14 20 19 15 13 8 2 10.2 12 1990 1 0 2 10 12 14 21 21 18.5 17 9 4 10.8 12 1991 4 4 4 5 6.5 11.5 5.8 6 MÍNIMA -2 0 1.5 2 5 10.5 15 18 12 8.5 0.5 -2.5 5.8 6 MÁXIMA 5 6 7 10 13 19.5 23 23 24 17 9 5 10.8 12 MEDIA 2.3 2.6 4 6 8.9 14 20.6 20.8 18.5 11.5 4.9 2.4 9.5 11.3 DESV.ST 1.9 1.9 1.5 2 1.8 2.1 1.6 1.2 2.5 2.6 2.4 2 1.1 1.5 TEMPERATURA MEDIA MENSUAL AÑO ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC ACUM PROM MESES 1970 19 19.5 23.8 29 31.2 30.7 25 21 17.4 24.1 9 1971 15.4 16.3 19.6 20 23.2 28.2 31.1 29.5 29.5 25.4 20.2 16.5 22.9 12 1972 16.7 18 21.1 22 21.9 29.6 31.1 29.6 29.8 27.1 20 18 23.7 12 1973 15.4 18.1 17.3 19.7 24.5 27.7 30.3 29.9 30.8 26.4 20.9 17.4 23.2 12 1974 16.1 16.4 18.7 22.3 24 30.3 30.1 30.8 29.6 27.4 21 15.8 23.5 12 1975 16.1 16.8 18.6 18.7 22.5 28.3 29.4 30.5 29.4 25 20.8 23.3 11 1976 16.2 17.8 20.3 23.9 29.6 30.2 25 21.5 21.6 22.9 9 1977 16.6 17 16.6 23 28.8 32 31.5 31 28.1 23.6 19.2 24.3 11 1978 16.9 16.6 20.6 21.1 23.9 30.6 31.9 32.1 29.2 28.1 21.5 16.4 24.1 12 1979 15.2 16.8 18.6 21.2 23.5 29.1 32 31.1 30.4 26.6 19.4 17.4 23.4 12 1980 16.8 19.5 18.9 21.7 23.2 30.8 32.2 30.9 31 26.7 21 18.8 24.3 12 1981 18.1 19.4 19 23 24.4 28.7 31.2 31.1 30 25.6 22.3 18.6 24.3 12 1982 15.5 17.1 18.4 22.8 23.6 27.4 30.5 31.1 30.4 25 21.1 17.4 23.4 12 1983 17.6 17.2 18.5 19.6 24.1 27.7 30.6 29.2 32 26.1 21 17.9 23.5 12 1984 16.6 18.1 19.1 20.4 27 28.4 30.4 29.9 30 24.9 20.4 18.3 23.6 12 1985 15.9 16.9 17.6 22.3 25 28.4 30.3 31 29.1 26.8 20.2 16.2 23.3 12 1986 18.6 17.9 20.3 24.2 29.4 30.3 30.8 28.9 25.6 21.8 17.1 24.1 11 1987 14.8 17.5 18.9 22.9 24.4 29.5 31.2 30.1 29.3 27.5 21 17.4 23.7 12 1988 17.4 20.2 20.3 25.8 29.9 31.4 31.7 29.8 27.3 21.6 16.8 24.7 11 1989 15 18.4 19.6 24.1 25.9 27.9 30.6 28.9 29.8 26.2 23 17.4 23.9 12 1990 16.2 16.2 19.5 23.9 26 30.4 30.2 29.6 29 27 21.9 18 24 12 1991 16.4 18.3 18.1 20.4 23.2 25.7 20.4 6 MÍNIMA 14.8 16.2 16.6 18.7 21.9 25.7 29.4 28.9 28.9 24.9 19.4 15.8 20.4 6 MÁXIMA 18.6 20.2 21.1 24.2 27 30.8 32.2 32.1 32 28.1 23.6 21.6 24.7 12 MEDIA 16.4 17.6 18.9 21.5 24.1 28.9 30.9 30.5 29.9 26.3 21.2 17.7 23.6 11.3 DESV.ST 1 1.1 1.1 1.7 1.2 1.2 0.7 0.9 0.8 1.1 1 1.3 0.9 1.5