% 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 23-Aug-2021 07:32:46 % % Results are based on 50592 time series % with 20837787 data points % % Estimated Jan 1951-Dec 1980 absolute temperature (C): 8.57 % % % % Year, Annual Anomaly, Five-year Anomaly 1750 0.184 NaN 1751 1.079 NaN 1753 0.110 NaN 1754 0.792 NaN 1755 1.017 0.925 1756 1.314 0.885 1757 1.389 0.870 1758 -0.088 0.442 1759 0.718 0.286 1760 -1.123 0.158 1761 0.537 0.241 1762 0.744 0.375 1763 0.328 0.543 1764 1.391 0.439 1765 -0.282 0.281 1766 0.017 -0.122 1767 -0.049 -0.575 1768 -1.689 -0.708 1769 -0.872 -0.871 1770 -0.947 -0.854 1771 -0.800 -0.587 1772 0.035 -0.386 1773 -0.351 -0.237 1774 0.134 -0.349 1775 -0.202 -0.680 1776 -1.360 -0.924 1777 -1.620 -1.124 1778 -1.570 -1.316 1779 -0.870 -1.347 1780 -1.162 -1.278 1781 -1.514 -1.384 1782 -1.275 -1.552 1783 -2.101 -1.617 1784 -1.710 -1.506 1785 -1.484 -1.462 1786 -0.960 -1.281 1787 -1.056 -1.084 1788 -1.197 -0.963 1789 -0.721 -0.872 1790 -0.880 -0.792 1791 -0.508 -0.621 1792 -0.655 -0.401 1793 -0.339 -0.166 1794 0.379 -0.172 1795 0.291 -0.074 1796 -0.536 -0.061 1797 -0.163 -0.346 1798 -0.275 -0.585 1799 -1.045 -0.491 1800 -0.906 -0.503 1801 -0.063 -0.527 1802 -0.227 -0.366 1803 -0.390 -0.238 1804 -0.243 -0.269 1805 -0.264 -0.313 1806 -0.222 -0.408 1807 -0.446 -0.660 1808 -0.863 -1.018 1809 -1.507 -1.408 1810 -2.053 -1.670 1811 -2.169 -1.657 1812 -1.758 -1.513 1813 -0.797 -1.411 1814 -0.786 -1.211 1815 -1.545 -0.995 1816 -1.166 -0.772 1817 -0.683 -0.590 1818 0.319 -0.227 1819 0.126 0.120 1820 0.268 0.264 1821 0.570 0.150 1822 0.036 0.172 1823 -0.248 0.131 1824 0.236 0.061 1825 0.060 0.169 1826 0.221 0.231 1827 0.579 0.160 1828 0.058 0.232 1829 -0.116 0.097 1830 0.418 -0.133 1831 -0.453 -0.135 1832 -0.571 -0.099 1833 0.045 -0.302 1834 0.065 -0.294 1835 -0.596 -0.328 1836 -0.414 -0.455 1837 -0.741 -0.587 1838 -0.590 -0.559 1839 -0.596 -0.616 1840 -0.454 -0.530 1841 -0.700 -0.427 1842 -0.312 -0.455 1843 -0.075 -0.463 1844 -0.735 -0.291 1845 -0.494 -0.286 1846 0.159 -0.365 1847 -0.288 -0.311 1848 -0.468 -0.339 1849 -0.464 -0.418 1850 -0.631 -0.401 1851 -0.236 -0.355 1852 -0.205 -0.259 1853 -0.239 -0.152 1854 0.016 -0.121 1855 -0.097 -0.144 1856 -0.083 -0.113 1857 -0.316 -0.103 1858 -0.087 -0.187 1859 0.070 -0.285 1860 -0.518 -0.414 1861 -0.572 -0.493 1862 -0.961 -0.612 1863 -0.485 -0.552 1864 -0.523 -0.473 1865 -0.217 -0.288 1866 -0.180 -0.250 1867 -0.034 -0.162 1868 -0.295 -0.194 1869 -0.082 -0.246 1870 -0.380 -0.316 1871 -0.436 -0.307 1872 -0.388 -0.316 1873 -0.249 -0.354 1874 -0.125 -0.330 1875 -0.573 -0.244 1876 -0.317 -0.117 1877 0.046 -0.160 1878 0.385 -0.151 1879 -0.339 -0.145 1880 -0.531 -0.240 1881 -0.288 -0.429 1882 -0.427 -0.509 1883 -0.557 -0.519 1884 -0.739 -0.584 1885 -0.582 -0.624 1886 -0.615 -0.596 1887 -0.626 -0.492 1888 -0.418 -0.486 1889 -0.220 -0.468 1890 -0.553 -0.445 1891 -0.524 -0.467 1892 -0.512 -0.497 1893 -0.526 -0.464 1894 -0.370 -0.422 1895 -0.387 -0.365 1896 -0.313 -0.338 1897 -0.230 -0.287 1898 -0.391 -0.217 1899 -0.113 -0.159 1900 -0.037 -0.161 1901 -0.025 -0.146 1902 -0.237 -0.218 1903 -0.316 -0.272 1904 -0.477 -0.297 1905 -0.306 -0.361 1906 -0.150 -0.371 1907 -0.557 -0.349 1908 -0.366 -0.350 1909 -0.364 -0.392 1910 -0.312 -0.357 1911 -0.358 -0.339 1912 -0.385 -0.269 1913 -0.276 -0.212 1914 -0.015 -0.216 1915 -0.027 -0.250 1916 -0.377 -0.281 1917 -0.553 -0.315 1918 -0.435 -0.348 1919 -0.181 -0.270 1920 -0.193 -0.192 1921 0.012 -0.132 1922 -0.164 -0.108 1923 -0.135 -0.075 1924 -0.060 -0.051 1925 -0.029 -0.033 1926 0.133 0.001 1927 -0.075 -0.058 1928 0.034 -0.046 1929 -0.356 -0.044 1930 0.036 -0.006 1931 0.141 -0.059 1932 0.118 0.022 1933 -0.233 0.002 1934 0.049 -0.031 1935 -0.065 -0.033 1936 -0.024 0.070 1937 0.109 0.094 1938 0.280 0.133 1939 0.171 0.160 1940 0.126 0.153 1941 0.114 0.117 1942 0.073 0.120 1943 0.101 0.077 1944 0.186 0.056 1945 -0.088 0.068 1946 0.011 0.061 1947 0.133 0.003 1948 0.064 -0.043 1949 -0.104 -0.059 1950 -0.317 -0.089 1951 -0.068 -0.063 1952 -0.021 -0.067 1953 0.196 -0.016 1954 -0.124 -0.084 1955 -0.064 -0.084 1956 -0.408 -0.108 1957 -0.018 -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 0.210 0.010 1964 -0.261 -0.027 1965 -0.130 -0.036 1966 -0.051 -0.107 1967 0.054 -0.069 1968 -0.147 -0.031 1969 -0.071 -0.029 1970 0.060 -0.069 1971 -0.039 0.027 1972 -0.150 0.009 1973 0.337 0.020 1974 -0.164 -0.027 1975 0.116 0.049 1976 -0.277 -0.004 1977 0.235 0.048 1978 0.072 0.097 1979 0.093 0.260 1980 0.362 0.220 1981 0.536 0.288 1982 0.037 0.283 1983 0.413 0.221 1984 0.068 0.160 1985 0.051 0.231 1986 0.230 0.265 1987 0.393 0.314 1988 0.586 0.431 1989 0.313 0.503 1990 0.632 0.471 1991 0.591 0.411 1992 0.232 0.440 1993 0.286 0.467 1994 0.458 0.441 1995 0.767 0.516 1996 0.464 0.648 1997 0.604 0.697 1998 0.948 0.670 1999 0.704 0.746 2000 0.632 0.827 2001 0.841 0.828 2002 1.010 0.842 2003 0.953 0.950 2004 0.774 0.982 2005 1.171 1.019 2006 1.000 1.007 2007 1.195 1.053 2008 0.897 1.054 2009 1.001 1.054 2010 1.176 1.007 2011 1.001 1.044 2012 0.960 1.052 2013 1.079 1.077 2014 1.044 1.175 2015 1.300 1.255 2016 1.492 1.280 2017 1.360 1.350 2018 1.203 1.401 2019 1.392 NaN 2020 1.558 NaN