Year,Value,Area: WFO Juneau,Solar,Apr,(MJ) 1940,16.261 1941,13.583 1942,14.119 1943,13.502 1944,14.711 1945,15.877 1946,14.429 1947,13.079 1948,19.564 1949,12.173 1950,14.962 1951,14.653 1952,13.537 1953,15.719 1954,17.691 1955,16.988 1956,15.574 1957,15.827 1958,17.735 1959,14.574 1960,15.83 1961,14.442 1962,14.685 1963,16.296 1964,15.197 1965,16.162 1966,16.665 1967,18.55 1968,14.387 1969,14.34 1970,14.675 1971,14.697 1972,16.011 1973,14.217 1974,13.036 1975,14.66 1976,15.711 1977,13.117 1978,16.351 1979,18.493 1980,12.612 1981,16.106 1982,15.212 1983,15.903 1984,15.387 1985,14.868 1986,15.087 1987,13.289 1988,14.74 1989,17.6 1990,16.23 1991,14.132 1992,15.402 1993,15.514 1994,15.057 1995,16.147 1996,15.621 1997,15.979 1998,14.542 1999,13.619 2000,14.747 2001,16.109 2002,18.291 2003,17.277 2004,14.316 2005,16.058 2006,13.471 2007,14.976 2008,14.858 2009,16.158 2010,15.253 2011,15.591 2012,15.81 2013,15.186 2014,14.936 2015,13.583 2016,12.753 2017,16.162 2018,14.729 2019,15.286 2020,14.024 2021,15.749 2022,17.079 2023,14.061 2024,16.468 2025,12.696