太陽黒点 Sunspot

太陽黒点相対数の推定値 Estimated international sunspot number

このページでは最新の黒点数とその推移グラフを表示しています。またNASAの最新の太陽黒点画像を表示しています。

日付 date 黒点数 number
2024-04 136.5
2024-03 104.9
2024-02 124.7
2024-01 123.0
2023-12 113.5
2023-11 107.1
2023-10 99.9
2023-09 134.2
2023-08 114.8
2023-07 160.0
2023-06 160.5
2023-05 137.4
2023-04 97.6
2023-03 123.3
2023-02 111.3
2023-01 144.4
2022-12 112.8
2022-11 80.5
2022-10 95.5
2022-09 96.0
2022-08 74.6
2022-07 91.4
2022-06 70.3
2022-05 96.5
2022-04 84.0
2022-03 78.6
2022-02 60.9
2022-01 55.3
2021-12 67.5
2021-11 34.8
2021-10 37.4
2021-09 51.3
2021-08 22.0
2021-07 34.3
2021-06 25.0
2021-05 21.2
2021-04 24.5
2021-03 17.2
2021-02 8.2
2021-01 10.4
2020-12 23.1
2020-11 34.5
2020-10 14.6
2020-09 0.6
2020-08 7.5
2020-07 6.1
2020-06 5.8
2020-05 0.2
2020-04 5.2
2020-03 1.5
2020-02 0.2
2020-01 6.2
2019-12 1.5
2019-11 0.5
2019-10 0.4
2019-09 1.1
2019-08 0.5
2019-07 0.9
2019-06 1.2
2019-05 9.9
2019-04 9.1
2019-03 9.4
2019-02 0.8
2019-01 7.7
2018-12 3.1
2018-11 4.9
2018-10 4.9
2018-09 3.3
2018-08 8.7
2018-07 1.6
2018-06 15.6
2018-05 13.1
2018-04 8.9
2018-03 2.5
2018-02 10.7
2018-01 6.8
2017-12 8.2
2017-11 5.7
2017-10 13.2
2017-09 43.7
2017-08 32.6
2017-07 17.8
2017-06 19.2
2017-05 18.9
2017-04 32.3
2017-03 17.7
2017-02 26.4
2017-01 26.1
2016-12 18.5
2016-11 21.4
2016-10 33.4
2016-09 44.6
2016-08 50.2
2016-07 32.4
2016-06 20.5
2016-05 51.5
2016-04 37.9
2016-03 54.1
2016-02 56.4
2016-01 57.0
2015-12 58.0
2015-11 62.2
2015-10 63.6
2015-09 78.6
2015-08 64.4
2015-07 65.8
2015-06 66.5
2015-05 88.8
2015-04 75.3
2015-03 54.5
2015-02 66.7
2015-01 93.0
2014-12 112.9
2014-11 103.6
2014-10 90.0
2014-09 130.0
2014-08 106.9
2014-07 100.2
2014-06 102.9
2014-05 112.5
2014-04 112.5
2014-03 128.7
2014-02 146.1
2014-01 117.0
2013-12 124.2
2013-11 113.9
2013-10 114.4
2013-09 54.5
2013-08 91.8
2013-07 86.2
2013-06 76.7
2013-05 120.2
2013-04 107.3
2013-03 78.3
2013-02 60.9
2013-01 96.1
2012-12 56.8
2012-11 87.6
2012-10 76.5
2012-09 93.7
2012-08 94.8
2012-07 100.1
2012-06 92.0
2012-05 96.5
2012-04 85.9
2012-03 86.6
2012-02 47.8
2012-01 94.4
2011-12 109.3
2011-11 139.1
2011-10 125.7
2011-09 120.1
2011-08 65.8
2011-07 64.5
2011-06 56.1
2011-05 58.2
2011-04 76.1
2011-03 78.6
2011-02 48.3
2011-01 27.3
2010-12 24.5
2010-11 34.4
2010-10 33.6
2010-09 36.4
2010-08 29.6
2010-07 25.2
2010-06 18.8
2010-05 13.9
2010-04 10.4
2010-03 24.0
2010-02 28.5
2010-01 19.5
2009-12 16.3
2009-11 6.9
2009-10 7.7
2009-09 7.1
2009-08 0.0
2009-07 5.5
2009-06 6.3
2009-05 2.9
2009-04 1.2
2009-03 0.6
2009-02 1.2
2009-01 1.3
2008-12 1.0
2008-11 6.6
2008-10 4.2
2008-09 1.2
2008-08 0.3
2008-07 0.6
2008-06 5.2
2008-05 4.6
2008-04 3.6
2008-03 15.5
2008-02 2.9
2008-01 4.1
2007-12 17.3
2007-11 2.8
2007-10 1.5
2007-09 4.0
2007-08 9.8
2007-07 15.1
2007-06 21.3
2007-05 19.5
2007-04 5.4
2007-03 7.2
2007-02 18.4
2007-01 29.3
2006-12 22.3
2006-11 35.7
2006-10 14.9
2006-09 23.7
2006-08 20.8
2006-07 22.2
2006-06 24.5
2006-05 37.2
2006-04 50.3
2006-03 17.3
2006-02 5.7
2006-01 20.9
2005-12 59.3
2005-11 27.5
2005-10 13.2
2005-09 37.2
2005-08 60.5
2005-07 62.4
2005-06 56.8
2005-05 61.9
2005-04 38.7
2005-03 39.6
2005-02 43.5
2005-01 48.1
2004-12 28.9
2004-11 70.1
2004-10 74.2
2004-09 48.8
2004-08 69.7
2004-07 83.8
2004-06 66.5
2004-05 72.8
2004-04 59.2
2004-03 74.8
2004-02 74.6
2004-01 60.6
2003-12 72.2
2003-11 82.9
2003-10 97.8
2003-09 78.5
2003-08 115.4
2003-07 128.3
2003-06 118.7
2003-05 86.8
2003-04 97.9
2003-03 100.7
2003-02 75.7
2003-01 133.5
2002-12 135.3
2002-11 147.2
2002-10 151.2
2002-09 187.9
2002-08 175.6
2002-07 161.0
2002-06 128.8
2002-05 187.5
2002-04 186.9
2002-03 147.1
2002-02 170.2
2002-01 184.6
2001-12 213.4
2001-11 176.6
2001-10 194.1
2001-09 238.2
2001-08 161.5
2001-07 123.0
2001-06 202.9
2001-05 142.1
2001-04 161.7
2001-03 165.8
2001-02 121.5
2001-01 142.6
2000-12 143.3
2000-11 158.1
2000-10 141.6
2000-09 156.0
2000-08 180.5
2000-07 244.3
2000-06 188.0
2000-05 165.9
2000-04 191.5
2000-03 217.7
2000-02 165.7
2000-01 133.1
1999-12 116.8
1999-11 188.3
1999-10 168.7
1999-09 106.3
1999-08 142.3
1999-07 173.5
1999-06 207.2
1999-05 149.6
1999-04 93.6
1999-03 103.5
1999-02 98.0
1999-01 86.0
1998-12 119.2
1998-11 97.3
1998-10 78.5
1998-09 132.0
1998-08 121.1
1998-07 96.7
1998-06 90.5
1998-05 74.0
1998-04 70.6
1998-03 82.0
1998-02 50.2
1998-01 44.5
1997-12 55.5
1997-11 50.4
1997-10 32.8
1997-09 59.7
1997-08 35.7
1997-07 12.9
1997-06 20.8
1997-05 25.4
1997-04 23.0
1997-03 12.1
1997-02 11.0
1997-01 7.4
1996-12 14.0
1996-11 24.9
1996-10 0.7
1996-09 3.0
1996-08 19.7
1996-07 11.8
1996-06 16.5
1996-05 7.6
1996-04 6.8
1996-03 12.6
1996-02 7.7
1996-01 13.3
1995-12 14.9
1995-11 14.0
1995-10 30.6
1995-09 15.7
1995-08 18.2
1995-07 20.4
1995-06 22.5
1995-05 19.4
1995-04 21.6
1995-03 46.3
1995-02 45.8
1995-01 32.6
1994-12 32.2
1994-11 29.5
1994-10 67.1
1994-09 40.5
1994-08 34.3
1994-07 50.6
1994-06 39.7
1994-05 29.8
1994-04 27.4
1994-03 47.5
1994-02 54.9
1994-01 84.9
1993-12 68.4
1993-11 48.2
1993-10 71.1
1993-09 31.2
1993-08 62.5
1993-07 80.4
1993-06 69.6
1993-05 78.8
1993-04 94.4
1993-03 102.4
1993-02 127.8
1993-01 81.4
1992-12 122.0
1992-11 129.6
1992-10 133.4
1992-09 94.0
1992-08 91.9
1992-07 114.2
1992-06 98.5
1992-05 94.3
1992-04 142.2
1992-03 151.0
1992-02 230.7
1992-01 198.3
1991-12 212.6
1991-11 159.5
1991-10 197.1
1991-09 168.9
1991-08 240.8
1991-07 240.2
1991-06 224.7
1991-05 166.9
1991-04 197.6
1991-03 197.0
1991-02 240.3
1991-01 195.3
1990-12 197.1
1990-11 178.8
1990-10 199.4
1990-09 169.1
1990-08 252.1
1990-07 191.1
1990-06 153.3
1990-05 175.2
1990-04 189.7
1990-03 191.7
1990-02 171.8
1990-01 227.4
1989-12 211.4
1989-11 238.2
1989-10 212.2
1989-09 225.1
1989-08 232.0
1989-07 180.5
1989-06 284.5
1989-05 195.4
1989-04 166.3
1989-03 170.4
1989-02 208.7
1989-01 210.1
1988-12 231.2
1988-11 156.8
1988-10 156.5
1988-09 142.7
1988-08 139.4
1988-07 131.4
1988-06 124.3
1988-05 74.2
1988-04 108.8
1988-03 91.2
1988-02 45.4
1988-01 70.5
1987-12 29.1
1987-11 48.8
1987-10 63.4
1987-09 42.2
1987-08 47.9
1987-07 38.2
1987-06 18.8
1987-05 39.1
1987-04 46.0
1987-03 17.4
1987-02 3.4
1987-01 9.8
1986-12 5.8
1986-11 15.4
1986-10 40.1
1986-09 5.1
1986-08 9.9
1986-07 18.1
1986-06 0.6
1986-05 16.1
1986-04 22.4
1986-03 13.8
1986-02 27.9
1986-01 2.8
1985-12 15.8
1985-11 17.9
1985-10 22.0
1985-09 4.3
1985-08 10.1
1985-07 39.9
1985-06 28.3
1985-05 32.4
1985-04 20.4
1985-03 16.9
1985-02 20.7
1985-01 17.8
1984-12 21.4
1984-11 26.5
1984-10 12.6
1984-09 22.6
1984-08 35.0
1984-07 55.7
1984-06 65.1
1984-05 96.9
1984-04 90.4
1984-03 116.7
1984-02 110.2
1984-01 74.8
1983-12 45.6
1983-11 45.7
1983-10 72.5
1983-09 69.9
1983-08 96.0
1983-07 108.9
1983-06 131.5
1983-05 132.5
1983-04 109.6
1983-03 88.7
1983-02 73.1
1983-01 115.5
1982-12 169.0
1982-11 127.5
1982-10 134.3
1982-09 167.4
1982-08 161.9
1982-07 139.4
1982-06 163.7
1982-05 119.3
1982-04 170.3
1982-03 221.1
1982-02 230.9
1982-01 149.8
1981-12 195.4
1981-11 186.0
1981-10 216.2
1981-09 245.3
1981-08 242.5
1981-07 205.3
1981-06 131.6
1981-05 194.7
1981-04 225.3
1981-03 196.6
1981-02 189.9
1981-01 156.6
1980-12 246.9
1980-11 209.5
1980-10 233.3
1980-09 219.6
1980-08 191.7
1980-07 192.9
1980-06 222.7
1980-05 254.7
1980-04 232.2
1980-03 178.7
1980-02 219.4
1980-01 226.1
1979-12 249.6
1979-11 259.5
1979-10 263.6
1979-09 266.9
1979-08 201.4
1979-07 225.7
1979-06 211.7
1979-05 190.3
1979-04 143.7
1979-03 195.3
1979-02 194.7
1979-01 235.9
1978-12 173.9
1978-11 138.5
1978-10 177.1
1978-09 195.7
1978-08 82.4
1978-07 99.7
1978-06 134.6
1978-05 117.1
1978-04 141.2
1978-03 108.4
1978-02 132.6
1978-01 73.7
1977-12 61.4
1977-11 41.6
1977-10 62.1
1977-09 62.4
1977-08 43.0
1977-07 30.6
1977-06 54.9
1977-05 27.0
1977-04 19.0
1977-03 13.0
1977-02 33.3
1977-01 23.8
1976-12 22.3
1976-11 7.9
1976-10 29.7
1976-09 20.0
1976-08 24.1
1976-07 2.9
1976-06 17.9
1976-05 18.2
1976-04 27.3
1976-03 31.5
1976-02 6.4
1976-01 11.9
1975-12 11.6
1975-11 27.9
1975-10 13.6
1975-09 20.3
1975-08 56.7
1975-07 40.4
1975-06 16.7
1975-05 13.1
1975-04 7.7
1975-03 16.9
1975-02 16.7
1975-01 27.3
1974-12 29.6
1974-11 35.9
1974-10 67.2
1974-09 57.2
1974-08 47.9
1974-07 79.1
1974-06 51.5
1974-05 56.3
1974-04 57.5
1974-03 30.9
1974-02 37.3
1974-01 39.4
1973-12 33.3
1973-11 34.3
1973-10 43.7
1973-09 84.1
1973-08 36.6
1973-07 33.2
1973-06 56.1
1973-05 60.3
1973-04 81.8
1973-03 65.4
1973-02 60.9
1973-01 61.8
1972-12 64.3
1972-11 59.2
1972-10 86.9
1972-09 90.7
1972-08 108.9
1972-07 108.3
1972-06 124.7
1972-05 113.9
1972-04 89.6
1972-03 113.5
1972-02 125.3
1972-01 87.0
1971-12 116.5
1971-11 89.5
1971-10 73.4
1971-09 71.3
1971-08 87.0
1971-07 114.7
1971-06 70.7
1971-05 81.5
1971-04 101.6
1971-03 85.9
1971-02 111.8
1971-01 129.2
1970-12 118.2
1970-11 134.8
1970-10 122.6
1970-09 140.8
1970-08 131.7
1970-07 159.3
1970-06 151.3
1970-05 180.5
1970-04 155.1
1970-03 145.7
1970-02 180.8
1970-01 157.9
1969-12 138.6
1969-11 132.4
1969-10 135.4
1969-09 129.3
1969-08 138.8
1969-07 137.1
1969-06 150.1
1969-05 169.9
1969-04 151.1
1969-03 192.3
1969-02 170.5
1969-01 147.8
1968-12 155.5
1968-11 121.7
1968-10 152.5
1968-09 166.0
1968-08 154.8
1968-07 136.2
1968-06 156.2
1968-05 180.0
1968-04 115.0
1968-03 130.5
1968-02 158.5
1968-01 172.5
1967-12 179.0
1967-11 133.6
1967-10 125.0
1967-09 108.7
1967-08 151.8
1967-07 129.5
1967-06 95.4
1967-05 122.5
1967-04 98.4
1967-03 158.3
1967-02 132.6
1967-01 157.0
1966-12 99.8
1966-11 81.0
1966-10 81.2
1966-09 71.1
1966-08 72.6
1966-07 80.2
1966-06 67.7
1966-05 64.2
1966-04 69.0
1966-03 36.4
1966-02 35.3
1966-01 40.3
1965-12 24.7
1965-11 22.8
1965-10 29.1
1965-09 24.5
1965-08 13.3
1965-07 17.3
1965-06 23.3
1965-05 34.5
1965-04 10.2
1965-03 17.5
1965-02 20.8
1965-01 25.4
1964-12 22.1
1964-11 11.1
1964-10 9.2
1964-09 7.0
1964-08 13.8
1964-07 4.8
1964-06 13.5
1964-05 14.3
1964-04 12.9
1964-03 24.1
1964-02 25.3
1964-01 22.6
1963-12 21.6
1963-11 33.7
1963-10 50.1
1963-09 55.2
1963-08 47.5
1963-07 28.7
1963-06 51.2
1963-05 61.1
1963-04 41.7
1963-03 24.8
1963-02 35.2
1963-01 28.7
1962-12 33.2
1962-11 38.8
1962-10 56.1
1962-09 72.7
1962-08 31.5
1962-07 31.4
1962-06 59.6
1962-05 61.9
1962-04 65.9
1962-03 64.9
1962-02 71.7
1962-01 55.1
1961-12 56.9
1961-11 46.5
1961-10 53.7
1961-09 90.1
1961-08 79.2
1961-07 99.3
1961-06 109.5
1961-05 72.3
1961-04 86.9
1961-03 75.2
1961-02 65.4
1961-01 82.1
1960-12 121.2
1960-11 126.9
1960-10 117.3
1960-09 180.1
1960-08 190.0
1960-07 172.4
1960-06 156.0
1960-05 169.3
1960-04 172.7
1960-03 144.6
1960-02 149.9
1960-01 207.2
1959-12 177.1
1959-11 175.6
1959-10 157.7
1959-09 205.6
1959-08 282.6
1959-07 211.9
1959-06 238.9
1959-05 243.6
1959-04 231.3
1959-03 263.0
1959-02 202.6
1959-01 307.7
1958-12 265.7
1958-11 215.6
1958-10 256.9
1958-09 285.1
1958-08 283.5
1958-07 271.0
1958-06 242.9
1958-05 248.2
1958-04 277.6
1958-03 270.0
1958-02 233.6
1958-01 286.7
1957-12 339.0
1957-11 298.6
1957-10 359.4
1957-09 334.0
1957-08 223.7
1957-07 265.1
1957-06 284.3
1957-05 233.0
1957-04 248.0
1957-03 222.8
1957-02 184.5
1957-01 233.7
1956-12 272.0
1956-11 285.0
1956-10 219.9
1956-09 245.4
1956-08 240.2
1956-07 182.7
1956-06 165.1
1956-05 193.4
1956-04 156.7
1956-03 167.7
1956-02 175.6
1956-01 104.1
1955-12 108.8
1955-11 126.3
1955-10 83.0
1955-09 60.8
1955-08 58.0
1955-07 38.2
1955-06 45.2
1955-05 41.3
1955-04 16.4
1955-03 7.3
1955-02 29.9
1955-01 33.4
1954-12 11.3
1954-11 13.4
1954-10 10.5
1954-09 2.3
1954-08 12.6
1954-07 7.3
1954-06 0.4
1954-05 1.2
1954-04 2.7
1954-03 15.8
1954-02 0.8
1954-01 0.4
1953-12 3.9
1953-11 2.5
1953-10 12.3
1953-09 28.0
1953-08 33.6
1953-07 12.7
1953-06 31.5
1953-05 18.3
1953-04 39.6
1953-03 14.7
1953-02 5.9
1953-01 37.9
1952-12 48.9
1952-11 31.8
1952-10 34.2
1952-09 40.4
1952-08 77.8
1952-07 56.1
1952-06 52.0
1952-05 33.6
1952-04 41.7
1952-03 31.5
1952-02 32.4
1952-01 57.9
1951-12 65.0
1951-11 74.2
1951-10 73.3
1951-09 117.7
1951-08 86.5
1951-07 87.2
1951-06 142.4
1951-05 153.7
1951-04 131.7
1951-03 79.3
1951-02 84.8
1951-01 85.0
1950-12 76.7
1950-11 77.7
1950-10 87.0
1950-09 72.7
1950-08 120.6
1950-07 128.9
1950-06 118.3
1950-05 150.5
1950-04 160.6
1950-03 155.4
1950-02 134.3
1950-01 143.9
1949-12 166.6
1949-11 203.2
1949-10 186.3
1949-09 205.8
1949-08 175.3
1949-07 178.3
1949-06 172.4
1949-05 150.4
1949-04 208.1
1949-03 223.0
1949-02 258.0
1949-01 168.6
1948-12 195.3
1948-11 135.6
1948-10 192.9
1948-09 202.9
1948-08 223.7
1948-07 201.4
1948-06 237.5
1948-05 246.4
1948-04 268.5
1948-03 134.3
1948-02 122.0
1948-01 153.6
1947-12 164.9
1947-11 181.3
1947-10 231.7
1947-09 239.9
1947-08 267.4
1947-07 223.5
1947-06 232.1
1947-05 285.0
1947-04 212.1
1947-03 183.8
1947-02 188.9
1947-01 163.7
1946-12 202.9
1946-11 206.3
1946-10 170.5
1946-09 157.4
1946-08 178.7
1946-07 193.7
1946-06 122.6
1946-05 141.6
1946-04 126.1
1946-03 127.7
1946-02 143.8
1946-01 79.3
1945-12 45.7
1945-11 76.6
1945-10 114.5
1945-09 58.1
1945-08 43.1
1945-07 71.0
1945-06 60.2
1945-05 51.0
1945-04 53.4
1945-03 35.9
1945-02 21.2
1945-01 30.8
1944-12 47.4
1944-11 17.9
1944-10 28.1
1944-09 23.7
1944-08 27.9
1944-07 8.5
1944-06 8.2
1944-05 4.1
1944-04 0.4
1944-03 18.3
1944-02 0.8
1944-01 6.1
1943-12 31.4
1943-11 17.0
1943-10 13.0
1943-09 16.7
1943-08 32.3
1943-07 22.0
1943-06 12.7
1943-05 23.6
1943-04 43.5
1943-03 45.7
1943-02 48.1
1943-01 20.7
1942-12 37.6
1942-11 51.3
1942-10 32.0
1942-09 28.7
1942-08 33.7
1942-07 29.6
1942-06 18.9
1942-05 41.8
1942-04 101.2
1942-03 90.4
1942-02 87.9
1942-01 59.5
1941-12 56.2
1941-11 64.0
1941-10 77.2
1941-09 109.8
1941-08 100.1
1941-07 111.4
1941-06 99.6
1941-05 49.0
1941-04 54.6
1941-03 77.5
1941-02 74.3
1941-01 76.1
1940-12 113.8
1940-11 97.4
1940-10 91.5
1940-09 110.8
1940-08 175.9
1940-07 112.5
1940-06 139.8
1940-05 90.6
1940-04 101.1
1940-03 138.9
1940-02 99.1
1940-01 84.1
1939-12 70.2
1939-11 113.7
1939-10 146.9
1939-09 187.7
1939-08 176.3
1939-07 162.6
1939-06 168.3
1939-05 197.3
1939-04 181.9
1939-03 107.8
1939-02 129.0
1939-01 133.9
1938-12 154.7
1938-11 203.6
1938-10 165.3
1938-09 149.3
1938-08 192.8
1938-07 275.6
1938-06 162.6
1938-05 212.3
1938-04 168.4
1938-03 144.2
1938-02 198.6
1938-01 164.0
1937-12 147.9
1937-11 123.9
1937-10 208.2
1937-09 167.9
1937-08 229.5
1937-07 241.8
1937-06 217.1
1937-05 194.4
1937-04 182.2
1937-03 139.7
1937-02 214.1
1937-01 220.9
1936-12 205.6
1936-11 192.3
1936-10 148.2
1936-09 126.7
1936-08 145.0
1936-07 87.2
1936-06 116.7
1936-05 90.9
1936-04 124.8
1936-03 128.4
1936-02 123.9
1936-01 104.7
1935-12 102.5
1935-11 107.0
1935-10 88.7
1935-09 70.1
1935-08 50.2
1935-07 56.5
1935-06 76.2
1935-05 45.4
1935-04 20.4
1935-03 38.5
1935-02 34.1
1935-01 31.1
1934-12 25.7
1934-11 14.5
1934-10 9.5
1934-09 6.7
1934-08 13.9
1934-07 15.3
1934-06 11.2
1934-05 32.9
1934-04 18.8
1934-03 7.2
1934-02 12.9
1934-01 5.7
1933-12 0.4
1933-11 1.0
1933-10 5.0
1933-09 8.5
1933-08 0.4
1933-07 4.7
1933-06 8.7
1933-05 5.3
1933-04 4.9
1933-03 16.8
1933-02 36.9
1933-01 20.4
1932-12 18.5
1932-11 13.7
1932-10 14.8
1932-09 6.6
1932-08 11.3
1932-07 16.0
1932-06 36.9
1932-05 29.7
1932-04 18.7
1932-03 18.8
1932-02 17.6
1932-01 20.1
1931-12 29.7
1931-11 31.2
1931-10 16.6
1931-09 31.7
1931-08 21.6
1931-07 29.0
1931-06 25.5
1931-05 40.8
1931-04 52.0
1931-03 50.1
1931-02 71.8
1931-01 24.4
1930-12 43.0
1930-11 59.4
1930-10 57.2
1930-09 53.5
1930-08 41.5
1930-07 36.5
1930-06 48.0
1930-05 61.4
1930-04 63.7
1930-03 58.4
1930-02 83.1
1930-01 108.8
1929-12 179.9
1929-11 135.1
1929-10 90.1
1929-09 57.3
1929-08 109.6
1929-07 117.1
1929-06 119.9
1929-05 97.0
1929-04 87.9
1929-03 83.8
1929-02 104.7
1929-01 114.8
1928-12 98.3
1928-11 83.9
1928-10 102.3
1928-09 149.6
1928-08 139.6
1928-07 163.4
1928-06 152.4
1928-05 128.3
1928-04 134.3
1928-03 142.4
1928-02 122.4
1928-01 139.2
1927-12 75.3
1927-11 112.1
1927-10 105.2
1927-09 114.1
1927-08 89.6
1927-07 91.6
1927-06 98.5
1927-05 131.9
1927-04 155.8
1927-03 116.1
1927-02 155.1
1927-01 136.0
1926-12 132.4
1926-11 100.8
1926-10 119.3
1926-09 101.4
1926-08 102.7
1926-07 87.2
1926-06 122.4
1926-05 107.0
1926-04 64.2
1926-03 104.2
1926-02 116.4
1926-01 119.7
1925-12 164.4
1925-11 97.6
1925-10 115.3
1925-09 100.3
1925-08 63.3
1925-07 64.2
1925-06 79.1
1925-05 71.4
1925-04 53.0
1925-03 30.0
1925-02 38.6
1925-01 9.1
1924-12 27.5
1924-11 37.5
1924-10 42.6
1924-09 41.9
1924-08 32.1
1924-07 46.9
1924-06 40.0
1924-05 34.6

※データはこちらから頂いております。
Sunspot Index and Long-term Solar Observations
Solar Dynamics Observatory