% This file contains a brief summary of raw land-surface average results % produced by the Berkeley Averaging method. Temperatures are in % Celsius and reported as anomalies relative to the Jan 1951-Dec 1980 % average. % % These data reflect land averages when certain bias correcting % codes have been disabled. This allows the impacts of such bias % adjustments to be assessed. Specifically, the breakpoint detection % and splitting algorithm has been disabled, which removes any effort % to adjust for station moves, instrumentation changes, time of % observation changes, and similar effects. In addtion, the point % outlier and trend outlier detection processes have also been % disabled. Collectively, these steps remove most of the processes % intended to compensate for bad data, spurious trends, and % weather station artifacts. % % This raw dataset is intended to be used for diagnostic purposes and % should be expected to contain various artifacts that may make it % an unreliable recorder of Earth's climate history. % % The current dataset presented here is described as: % % Raw Global Land-Surface TAVG based on the Complete Berkeley Dataset % % % This analysis was run on 20-Feb-2022 04:12:09 % % Results are based on 50590 time series % with 20971706 data points % % Estimated Jan 1951-Dec 1980 absolute temperature (C): 8.56 % % % % Year, Annual Anomaly, Five-year Anomaly 1750 0.183 NaN 1751 1.075 NaN 1753 0.104 NaN 1754 0.785 NaN 1755 1.062 0.928 1756 1.305 0.888 1757 1.382 0.874 1758 -0.093 0.436 1759 0.714 0.281 1760 -1.129 0.152 1761 0.531 0.236 1762 0.739 0.370 1763 0.326 0.538 1764 1.382 0.435 1765 -0.289 0.276 1766 0.014 -0.128 1767 -0.056 -0.580 1768 -1.690 -0.710 1769 -0.877 -0.874 1770 -0.943 -0.859 1771 -0.804 -0.593 1772 0.022 -0.393 1773 -0.360 -0.245 1774 0.121 -0.356 1775 -0.203 -0.684 1776 -1.359 -0.925 1777 -1.619 -1.122 1778 -1.566 -1.314 1779 -0.863 -1.345 1780 -1.162 -1.277 1781 -1.516 -1.386 1782 -1.279 -1.556 1783 -2.109 -1.625 1784 -1.714 -1.515 1785 -1.508 -1.472 1786 -0.964 -1.293 1787 -1.062 -1.096 1788 -1.216 -0.972 1789 -0.727 -0.882 1790 -0.892 -0.801 1791 -0.512 -0.625 1792 -0.655 -0.405 1793 -0.339 -0.168 1794 0.376 -0.172 1795 0.292 -0.071 1796 -0.535 -0.053 1797 -0.148 -0.334 1798 -0.251 -0.572 1799 -1.029 -0.478 1800 -0.897 -0.494 1801 -0.064 -0.543 1802 -0.227 -0.384 1803 -0.497 -0.265 1804 -0.236 -0.297 1805 -0.303 -0.344 1806 -0.223 -0.418 1807 -0.461 -0.672 1808 -0.866 -1.022 1809 -1.508 -1.412 1810 -2.054 -1.671 1811 -2.169 -1.657 1812 -1.760 -1.512 1813 -0.794 -1.410 1814 -0.783 -1.210 1815 -1.542 -0.995 1816 -1.171 -0.772 1817 -0.683 -0.590 1818 0.319 -0.215 1819 0.127 0.132 1820 0.334 0.275 1821 0.564 0.161 1822 0.032 0.182 1823 -0.252 0.127 1824 0.232 0.057 1825 0.057 0.166 1826 0.214 0.228 1827 0.580 0.158 1828 0.057 0.232 1829 -0.117 0.099 1830 0.428 -0.131 1831 -0.453 -0.133 1832 -0.570 -0.097 1833 0.046 -0.301 1834 0.066 -0.293 1835 -0.596 -0.328 1836 -0.413 -0.453 1837 -0.741 -0.587 1838 -0.579 -0.559 1839 -0.608 -0.617 1840 -0.456 -0.531 1841 -0.701 -0.429 1842 -0.313 -0.455 1843 -0.068 -0.462 1844 -0.736 -0.289 1845 -0.491 -0.284 1846 0.163 -0.364 1847 -0.289 -0.310 1848 -0.469 -0.338 1849 -0.465 -0.418 1850 -0.631 -0.400 1851 -0.237 -0.358 1852 -0.198 -0.259 1853 -0.257 -0.153 1854 0.026 -0.123 1855 -0.097 -0.146 1856 -0.090 -0.111 1857 -0.310 -0.101 1858 -0.083 -0.184 1859 0.076 -0.279 1860 -0.513 -0.411 1861 -0.565 -0.485 1862 -0.967 -0.605 1863 -0.456 -0.546 1864 -0.524 -0.469 1865 -0.218 -0.283 1866 -0.180 -0.250 1867 -0.036 -0.157 1868 -0.295 -0.190 1869 -0.058 -0.241 1870 -0.381 -0.312 1871 -0.437 -0.304 1872 -0.388 -0.316 1873 -0.253 -0.356 1874 -0.122 -0.333 1875 -0.578 -0.246 1876 -0.322 -0.118 1877 0.043 -0.160 1878 0.388 -0.151 1879 -0.330 -0.144 1880 -0.534 -0.238 1881 -0.287 -0.426 1882 -0.425 -0.508 1883 -0.556 -0.518 1884 -0.739 -0.581 1885 -0.581 -0.621 1886 -0.605 -0.593 1887 -0.623 -0.489 1888 -0.416 -0.485 1889 -0.219 -0.469 1890 -0.560 -0.447 1891 -0.528 -0.469 1892 -0.513 -0.500 1893 -0.526 -0.466 1894 -0.375 -0.426 1895 -0.391 -0.369 1896 -0.324 -0.342 1897 -0.228 -0.289 1898 -0.392 -0.217 1899 -0.110 -0.157 1900 -0.032 -0.159 1901 -0.023 -0.143 1902 -0.236 -0.216 1903 -0.313 -0.270 1904 -0.474 -0.295 1905 -0.303 -0.358 1906 -0.147 -0.368 1907 -0.555 -0.346 1908 -0.362 -0.347 1909 -0.361 -0.389 1910 -0.311 -0.355 1911 -0.358 -0.338 1912 -0.383 -0.269 1913 -0.277 -0.212 1914 -0.015 -0.216 1915 -0.028 -0.251 1916 -0.377 -0.282 1917 -0.558 -0.315 1918 -0.434 -0.348 1919 -0.180 -0.270 1920 -0.192 -0.192 1921 0.014 -0.131 1922 -0.166 -0.107 1923 -0.132 -0.074 1924 -0.059 -0.051 1925 -0.027 -0.033 1926 0.129 0.000 1927 -0.075 -0.059 1928 0.034 -0.047 1929 -0.358 -0.044 1930 0.036 -0.005 1931 0.142 -0.058 1932 0.119 0.023 1933 -0.230 0.003 1934 0.049 -0.031 1935 -0.067 -0.033 1936 -0.025 0.070 1937 0.109 0.094 1938 0.281 0.133 1939 0.172 0.161 1940 0.127 0.153 1941 0.114 0.117 1942 0.072 0.119 1943 0.101 0.076 1944 0.182 0.055 1945 -0.089 0.067 1946 0.011 0.060 1947 0.132 0.002 1948 0.063 -0.044 1949 -0.105 -0.060 1950 -0.319 -0.090 1951 -0.069 -0.064 1952 -0.023 -0.067 1953 0.197 -0.017 1954 -0.124 -0.085 1955 -0.065 -0.084 1956 -0.409 -0.109 1957 -0.020 -0.072 1958 0.072 -0.080 1959 0.060 0.029 1960 -0.103 0.052 1961 0.134 0.079 1962 0.096 0.015 1963 0.209 0.010 1964 -0.261 -0.027 1965 -0.130 -0.035 1966 -0.051 -0.107 1967 0.056 -0.067 1968 -0.147 -0.029 1969 -0.066 -0.026 1970 0.065 -0.068 1971 -0.039 0.029 1972 -0.151 0.008 1973 0.335 0.019 1974 -0.169 -0.029 1975 0.118 0.048 1976 -0.277 -0.004 1977 0.233 0.049 1978 0.074 0.097 1979 0.095 0.260 1980 0.361 0.222 1981 0.539 0.290 1982 0.039 0.285 1983 0.414 0.222 1984 0.070 0.161 1985 0.049 0.232 1986 0.231 0.266 1987 0.395 0.315 1988 0.586 0.430 1989 0.312 0.501 1990 0.625 0.468 1991 0.589 0.407 1992 0.227 0.436 1993 0.283 0.466 1994 0.457 0.441 1995 0.771 0.516 1996 0.464 0.649 1997 0.605 0.699 1998 0.949 0.671 1999 0.704 0.746 2000 0.632 0.827 2001 0.842 0.828 2002 1.010 0.842 2003 0.953 0.950 2004 0.772 0.981 2005 1.172 1.018 2006 0.997 1.007 2007 1.196 1.053 2008 0.898 1.054 2009 1.001 1.056 2010 1.178 1.008 2011 1.005 1.045 2012 0.959 1.053 2013 1.080 1.078 2014 1.044 1.176 2015 1.304 1.257 2016 1.493 1.282 2017 1.364 1.353 2018 1.208 1.403 2019 1.395 1.364 2020 1.556 NaN 2021 1.296 NaN