Year,Value,ValueRank 1940,28.844,4 1941,28.126,10 1942,26.347,64 1943,26.827,43 1944,26.709,46 1945,27.178,27 1946,27.475,18 1947,26.652,51 1948,26.891,39 1949,26.815,44 1950,26.489,57 1951,28.877,3 1952,26.455,60 1953,27.707,14 1954,25.881,80 1955,26.214,68 1956,26.128,71 1957,28.144,9 1958,27.141,29 1959,26.655,50 1960,26.754,45 1961,26.876,41 1962,26.174,69 1963,27.278,24 1964,25.57,82 1965,28.075,11 1966,28.529,6 1967,27.616,15 1968,26.988,34 1969,27.022,33 1970,25.397,83 1971,26.379,62 1972,29.017,2 1973,26.337,65 1974,26.146,70 1975,25.791,81 1976,27.325,22 1977,26.834,42 1978,27.089,31 1979,26.52,56 1980,26.234,67 1981,26.104,72 1982,27.979,12 1983,26.068,75 1984,25.987,77 1985,26.092,74 1986,26.973,36 1987,28.403,7 1988,24.68,85 1989,26.352,63 1990,27.172,28 1991,27.347,20 1992,26.978,35 1993,27.14,30 1994,26.878,40 1995,26.475,58 1996,26.659,48 1997,29.093,1 1998,24.227,86 1999,25.941,79 2000,26.326,66 2001,27.29,23 2002,27.768,13 2003,27.077,32 2004,27.575,16 2005,26.915,38 2006,26.956,37 2007,26.012,76 2008,26.685,47 2009,27.528,17 2010,25.222,84 2011,26.419,61 2012,27.33,21 2013,26.468,59 2014,26.628,52 2015,28.665,5 2016,25.965,78 2017,27.185,26 2018,27.237,25 2019,27.392,19 2020,26.568,55 2021,26.577,54 2022,26.094,73 2023,28.193,8 2024,26.655,49 2025,26.591,53 Variable: SST Domain: User Defined Line Month(s): Jul Average of all values: 26.876 Normal Period: 1991 to 2020 Normal Value = 26.865 Degrees C Trend Begin Value = 27.029 Degrees C Trend End Value = 26.724 Degrees C Total Trend (Change) = -0.306 Degrees C Total Trend (Change) per Decade = -0.036 Degrees C Trend Statistical Sig. (M-K Test): No trend Trend P-value (M-K Test): 0.5358