Syowa 00Z 700hPa wind_direction 1968 - - 21.0 294.0 318.0 18.0 338.0 48.0 54.0 79.0 87.0 74.0 1969 89.0 30.0 3.0 337.0 44.0 60.0 30.0 40.0 31.0 101.0 95.0 77.0 1970 50.0 53.0 42.0 4.0 292.0 347.0 44.0 20.0 77.0 54.0 60.0 68.0 1971 75.0 52.0 309.0 333.0 207.0 124.0 45.0 48.0 40.0 14.0 50.0 72.0 1972 60.0 64.0 5.0 324.0 83.0 29.0 39.0 25.0 25.0 296.0 68.0 36.0 1973 48.0 340.0 76.0 4.0 48.0 42.0 326.0 272.0 12.0 85.0 82.0 58.0 1974 56.0 39.0 310.0 337.0 11.0 57.0 351.0 53.0 279.0 46.0 76.0 75.0 1975 84.0 65.0 10.0 352.0 192.0 342.0 11.0 305.0 30.0 49.0 78.0 74.0 1976 78.0 37.0 37.0 15.0 69.0 38.0 94.0 116.0 69.0 54.0 52.0 72.0 1977 73.0 253.0 358.0 270.0 127.0 128.0 52.0 50.0 353.0 355.0 29.0 66.0 1978 54.0 19.0 326.0 47.0 62.0 27.0 47.0 60.0 29.0 330.0 59.0 61.0 1979 64.0 47.0 331.0 55.0 67.0 314.0 315.0 21.0 80.0 217.0 61.0 80.0 1980 49.0 311.0 360.0 45.0 2.0 5.0 39.0 313.0 77.0 37.0 69.0 64.0 1981 100.0 316.0 55.0 1.0 62.0 354.0 356.0 42.0 307.0 358.0 45.0 58.0 1982 20.0 33.0 360.0 10.0 323.0 359.0 37.0 327.0 26.0 114.0 56.0 70.0 1983 84.0 63.0 310.0 78.0 78.0 35.0 27.0 76.0 15.0 52.0 36.0 84.0 1984 79.0 4.0 9.0 310.0 248.0 64.0 179.0 350.0 35.0 310.0 28.0 81.0 1985 73.0 60.0 233.0 30.0 218.0 63.0 316.0 47.0 31.0 35.0 6.0 50.0 1986 69.0 77.0 71.0 15.0 350.0 348.0 83.0 36.0 46.0 347.0 73.0 62.0 1987 75.0 28.0 38.0 14.0 266.0 38.0 74.0 90.0 342.0 347.0 60.0 74.0 1988 68.0 57.0 217.0 260.0 335.0 70.0 73.0 52.0 19.0 115.0 23.0 94.0 1989 54.0 37.0 349.0 55.0 280.0 20.0 45.0 47.0 306.0 43.0 63.0 59.0 1990 65.0 20.0 23.0 78.0 319.0 48.0 9.0 58.0 67.0 47.0 64.0 80.0 1991 62.0 54.0 331.0 335.0 64.0 18.0 44.0 30.0 48.0 339.0 58.0 53.0 1992 68.0 30.0 63.0 324.0 313.0 32.0 46.0 29.0 7.0 55.0 47.0 43.0 1993 68.0 1.0 27.0 333.0 49.0 244.0 314.0 297.0 293.0 333.0 56.0 56.0 1994 57.0 26.0 323.0 2.0 2.0 85.0 34.0 31.0 48.0 90.0 61.0 76.0 1995 58.0 43.0 237.0 47.0 341.0 150.0 72.0 260.0 55.0 95.0 67.0 115.0 1996 59.0 75.0 354.0 294.0 317.0 9.0 360.0 66.0 29.0 3.0 53.0 74.0 1997 37.0 62.0 355.0 29.0 305.0 17.0 264.0 7.0 194.0 47.0 232.0 75.0 1998 75.0 56.0 35.0 267.0 57.0 42.0 23.0 153.0 15.0 358.0 63.0 12.0 1999 45.0 69.0 68.0 359.0 11.0 31.0 91.0 246.0 309.0 76.0 20.0 63.0 2000 46.0 47.0 232.0 19.0 70.0 45.0 333.0 81.0 77.0 347.0 61.0 53.0 2001 63.0 48.0 55.0 319.0 109.0 270.0 343.0 22.0 52.0 2.0 69.0 73.0 2002 57.0 37.0 48.0 27.0 67.0 74.0 59.0 44.0 53.0 77.0 30.0 74.0 2003 63.0 55.0 50.0 348.0 258.0 29.0 29.0 17.0 63.0 32.0 53.0 69.0 2004 66.0 51.0 52.0 342.0 40.0 5.0 40.0 11.0 22.0 41.0 82.0 69.0 2005 79.0 49.0 357.0 327.0 41.0 352.0 12.0 360.0 43.0 37.0 34.0 70.0 2006 56.0 261.0 43.0 50.0 34.0 95.0 227.0 310.0 54.0 312.0 101.0 65.0 2007 78.0 48.0 326.0 75.0 48.0 67.0 90.0 45.0 65.0 37.0 120.0 54.0 2008 77.0 71.0 340.0 43.0 319.0 268.0 53.0 302.0 36.0 127.0 47.0 58.0 2009 113.9 132.9 139.1 186.9 161.9 146.4 171.3 143.5 121.5 133.2 112.8 110.2 2010 75.0 129.5 187.7 206.5 184.8 109.6 157.6 141.2 167.9 189.1 106.1 96.9 2011 85.8 143.7 158.8 176.3 168.1 183.1 118.0 200.2 158.8 215.3 91.4 154.7 2012 150.0 144.8 175.2 210.5 181.1 137.9 190.3 129.8 175.4 128.5 116.1 95.7 2013 99.0 101.0 186.3 154.7 194.2 136.8 136.5 134.3 121.7 124.2 82.5 67.8 2014 138.8 137.0 111.2 129.1 179.8 151.9 99.8 158.9 121.2 203.5 158.4 85.8 2015 161.0 139.1 140.5 158.2 158.1 157.8 137.9 185.0 159.3 125.9 104.3 147.6 2016 175.3 138.3 187.2 165.2 161.7 177.2 178.8 132.1 135.0 126.4 70.7 80.9 2017 112.5 - 149.1 187.1 114.6 108.6 145.7 136.2 219.6 - - - 2018 75.0 133.0 173.6 136.2 179.1 117.8 205.4 110.8 172.2 138.2 - 59.5 2019 124.3 - - 184.5 - 177.9 179.5 96.4 157.9 106.5 - - 2020 - 164.5 - 130.0 124.6 135.6 187.8 121.2 140.5 133.8 98.6 - 2021 - 199.5 158.2 147.7 156.0 180.3 119.7 146.2 178.0 191.1 108.3 135.0 2022 130.0 148.1 153.5 185.0 171.8 89.5 - 133.9 236.7 130.3 117.6 - 2023 - 107.8 130.4 132.5 162.5 172.1 106.2 158.2 - 150.8 187.9 109.2 2024 154.7 173.2 162.3 190.9 - - - - - - - -