Year,Value,Alaska (State),PWAT,Jul,(in.) 1940,0.736 1941,0.639 1942,0.653 1943,0.677 1944,0.761 1945,0.664 1946,0.682 1947,0.699 1948,0.68 1949,0.694 1950,0.7 1951,0.708 1952,0.704 1953,0.671 1954,0.678 1955,0.697 1956,0.684 1957,0.652 1958,0.701 1959,0.604 1960,0.647 1961,0.659 1962,0.7 1963,0.666 1964,0.632 1965,0.623 1966,0.622 1967,0.656 1968,0.638 1969,0.623 1970,0.621 1971,0.636 1972,0.667 1973,0.641 1974,0.626 1975,0.705 1976,0.652 1977,0.632 1978,0.691 1979,0.686 1980,0.703 1981,0.694 1982,0.703 1983,0.701 1984,0.696 1985,0.679 1986,0.708 1987,0.718 1988,0.703 1989,0.741 1990,0.709 1991,0.646 1992,0.713 1993,0.746 1994,0.744 1995,0.726 1996,0.693 1997,0.721 1998,0.751 1999,0.694 2000,0.678 2001,0.707 2002,0.668 2003,0.689 2004,0.762 2005,0.652 2006,0.697 2007,0.74 2008,0.659 2009,0.731 2010,0.702 2011,0.669 2012,0.699 2013,0.758 2014,0.687 2015,0.696 2016,0.753 2017,0.804 2018,0.743 2019,0.788 2020,0.698 2021,0.778 2022,0.716 2023,0.843 2024,0.75 2025,0.756