# Monthly homogenized climate series 
# Source : Royal Meteorological Institute of Belgium 
# Variable : Monthly mean of daily minimum temperature (TN in °C) 
# Series name : ROCHEFORT
# Series code : 217
# Format: each row contains the year followed by the 12 monthly values 
# File produced on : 2024-08-22 (YYYY-MM-DD) 
# 
 YYYY     1     2    3    4    5     6     7     8     9   10   11   12
 1892  -3.8  -3.0 -4.9 -0.5  4.6   7.6   8.4  10.6   8.3  3.2  3.2 -5.3
 1893  -9.1  -0.2 -1.4 -0.6  5.2   7.5  11.3   9.6   7.0  6.1 -0.7 -2.5
 1894  -2.8  -2.8 -1.6  2.6  4.3   7.9  11.0  10.8   6.3  4.8  1.7 -0.1
 1895  -5.9 -14.8 -3.1  1.7  4.6   8.0  10.2  10.3   8.8  2.2  2.3 -2.0
 1896  -2.7  -3.7  1.3  1.6  3.0   8.9  10.0   8.5   9.1  4.1 -2.5 -1.5
 1897  -3.5  -0.3  2.3  1.4  4.2  10.8  10.0  10.8   8.0  2.3 -1.8 -3.1
 1898  -1.6  -1.5 -2.1  0.5  5.0   8.7   9.1  10.6   5.5  5.6  0.7  0.5
 1899  -0.6  -2.0 -3.3  1.3  3.7   7.6  10.3   9.7   8.0  1.2  3.2 -5.9
 1900  -1.0  -3.1 -3.5 -0.1  3.3   9.1  11.5   9.3   6.9  3.4  2.0  0.7
 1901  -4.1  -7.9 -2.4  1.6  3.9   7.6  10.7   9.2   7.9  4.0 -0.9 -1.6
 1902   0.2  -5.4 -0.8  1.8  2.1   7.5   8.9   8.6   6.9  2.3 -0.6 -3.6
 1903  -1.5  -0.1  0.4 -0.6  5.0   7.5   9.5   9.5   7.9  6.0  1.1 -3.2
 1904  -3.9  -2.1 -2.4  2.1  5.0   7.2  10.5   8.5   5.3  3.2  0.2 -0.2
 1905  -4.3  -1.3  0.5  0.4  3.9   9.5  11.3   9.1   7.2  0.6 -0.0 -2.1
 1906  -1.1  -2.7 -2.1 -0.1  5.5   7.9  10.1   9.9   5.9  5.9  2.7 -4.6
 1907  -2.9  -5.1 -1.9  0.4  4.5   7.5   7.8   8.9   6.8  5.9  1.1 -0.7
 1908  -6.6  -1.7 -2.4 -0.7  6.4   9.4  10.3   8.5   7.2  2.3 -1.0 -3.2
 1909  -4.6  -5.1 -2.6  1.1  2.4   6.6   8.7   9.6   6.6  5.2 -1.6 -1.1
 1910  -0.9  -1.2 -1.8  0.8  4.6   9.7   9.8   9.2   7.0  4.7 -0.8  1.4
 1911  -3.8  -2.5 -0.9 -0.4  5.5   7.7  10.7  11.2   7.0  3.5  1.4  1.5
 1912  -1.4  -0.3  1.9  0.2  4.7   8.6  10.9   8.5   4.3  0.9  0.5  0.4
 1913  -0.7  -2.7  1.4  1.5  5.5   9.1   8.9   7.4   7.4  5.7  4.3 -0.9
 1914  -7.0   0.7  0.6  2.0  4.4   7.0  10.6  10.2   6.6  3.4  0.6  0.8
 1915  -1.5  -0.9 -1.5 -0.9  5.1   8.2   9.2   9.3   6.2  2.5 -2.4  2.2
 1916   1.6  -2.3 -1.2  1.1  6.1   6.9   9.0   9.7   7.0  5.5  0.3 -1.5
 1917  -5.1  -9.9 -3.3 -1.5  7.4  10.2  10.7   9.8   7.2  1.6  2.6 -7.0
 1918  -3.8  -2.5 -2.8  2.8  6.4   4.8   9.1   9.3   7.0  2.9 -0.7  1.4
 1919  -1.0  -4.5  0.2 -0.6  4.2   7.4   9.1   8.7   7.3  0.3 -1.6 -0.5
 1920  -1.0  -1.2 -0.2  2.9  6.4   7.9   8.0   6.7   5.7  1.3 -3.7 -1.4
 1921   1.2  -2.4 -1.9  0.5  5.5   7.3   9.2   8.3   6.5  5.2 -5.7 -2.3
 1922  -3.4  -2.9 -0.5  0.1  4.3   8.2   8.5   7.8   6.4  0.2 -0.9  0.2
 1923  -0.5   1.1  1.2  0.1  5.0   5.8  11.5   8.9   6.3  4.8 -1.4 -2.9
 1924  -3.9  -5.0 -2.5  0.2  5.0   8.3   8.4   8.2   7.5  4.8 -0.6 -2.0
 1925  -0.3   1.6 -3.4  0.8  4.8   6.3  10.5   9.7   4.8  2.7 -2.4 -2.5
 1926  -1.3   1.9  0.0  1.3  3.4   7.2  10.3   7.8   8.9  3.0  3.2 -3.5
 1927   0.1  -1.8  0.6  1.3  2.8   7.9  11.1   9.9   9.0  3.4  1.5 -4.6
 1928   0.4   0.1 -0.8  2.6  3.6   6.9   9.2   9.8   3.9  4.1  3.2 -1.0
 1929  -6.5 -11.5 -4.1 -1.5  4.9   8.1  10.5   8.2   8.4  4.9  1.5  1.9
 1930   0.6  -3.6 -0.5  2.2  4.7   9.8  10.6   9.5   8.8  5.2  3.0 -1.9
 1931  -1.1  -3.9 -4.1  0.3  6.6   8.6  10.7  10.0   4.6  0.5  2.2 -3.2
 1932  -1.5  -6.3 -4.1  1.2  5.2   8.2  10.9  12.0  10.3  4.8  1.1 -1.4
 1933  -4.6  -3.7 -0.8 -0.4  5.1   7.0  10.2   9.6   7.3  4.1 -0.3 -7.8
 1934  -1.7  -2.8 -1.8  2.7  4.7   8.5  10.0   8.9   8.9  6.7  0.1  3.8
 1935  -1.5  -0.8 -1.7  2.2  3.4  10.5  10.1   8.8   7.9  3.3  2.6 -1.0
 1936   1.4  -3.9  0.2  0.4  5.3   8.8  11.2   9.6   8.5  1.3  1.5 -1.8
 1937   0.1   1.1 -1.6  3.4  7.0   9.0  10.6  10.8   7.2  5.5  0.2 -1.7
 1938  -0.7  -3.0 -1.2 -1.4  3.8   7.8   9.9  10.2   7.9  3.5  4.5 -4.1
 1939   1.0  -2.0 -1.6  2.5  3.7   7.7   9.3  10.2   7.4  3.8  4.0 -2.8
 1940 -12.4  -4.5 -0.5  2.1  4.9   7.8  10.1   7.3   6.7  2.3  2.6 -5.1
 1941  -6.3  -3.2 -1.2  0.4  1.9   9.9  11.6   8.6   7.5  3.5  0.2 -0.7
 1942 -10.2  -9.1 -1.7  1.8  4.5   7.0  10.5  10.2   8.6  7.2  0.6 -0.7
 1943  -0.7  -0.8 -1.7  2.9  5.5   8.2  10.0  10.8   6.7  5.3  0.5 -1.7
 1944   1.1  -4.5 -4.5  2.6  1.8   8.2  11.7  11.4   7.6  5.1  1.9 -2.2
 1945  -9.6   0.8  0.8  2.4  5.9   9.2   9.8   9.4   9.2  4.5  0.7 -0.6
 1946  -5.6   0.8 -1.0  0.4  5.4   8.0  10.7   9.1   7.8  4.0  2.5 -3.8
 1947  -5.5  -9.2 -0.3  2.0  7.0  10.2  11.6   9.7   8.9  1.0  2.5  0.0
 1948   1.7  -2.2 -1.1  3.0  5.7   9.3  10.8  10.3   7.9  1.8 -0.6 -2.5
 1949  -1.2  -3.8 -4.0  2.7  4.1   6.4   8.7   9.4  11.1  5.1 -0.2 -0.3
 1950  -4.5   0.9 -1.4  1.2  6.0  10.3  11.4  10.1   8.7  3.2  1.9 -4.6
 1951   0.8  -0.3 -1.8 -0.0  4.8   8.9   9.8  10.0   8.5  0.6  4.0 -1.1
 1952  -1.6  -3.0  0.1  1.5  5.0   7.7  10.9  10.5   5.9  2.9  0.3 -2.3
 1953  -3.1  -3.5 -3.1  1.3  5.1   9.7  10.5   8.8   6.5  5.3  0.1  0.7
 1954  -5.6  -4.8 -0.1 -2.1  3.6   8.5   9.6   9.6   7.8  5.4  0.9  1.5
 1955  -3.0  -5.2 -4.3 -0.8  3.9   8.5  11.5   9.7   6.7  2.3 -0.8 -0.3
 1956  -1.8 -16.8 -1.0 -0.7  4.2   7.5  10.7   7.8   8.3  4.1 -0.5  1.7
 1957  -2.5   1.3  1.9  0.1  2.9   8.1  12.4   9.3   8.6  3.9  2.2 -1.6
 1958  -2.2  -1.0 -4.2 -0.7  5.9   8.0  10.4  11.0   9.5  5.1  1.4 -0.2
 1959  -2.8  -5.0 -0.2  2.0  5.1   7.7   9.8   9.6   4.0  0.3  0.6  1.4
 1960  -2.5  -2.6  1.3  1.6  5.5   9.3   8.6   9.6   6.6  5.4  3.6 -0.7
 1961  -2.1   0.2 -1.4  5.3  4.9   8.2   8.8   9.0  11.0  6.4  0.7 -2.3
 1962  -0.3  -2.9 -4.6  2.2  4.0   6.1   9.1   8.9   5.9  3.2 -0.1 -4.9
 1963  -9.9 -10.2 -0.9  2.0  4.0   9.6   9.2   8.8   8.4  2.7  3.9 -7.7
 1964  -4.4  -0.6 -2.1  1.4  5.3   7.6   9.6   9.3   7.2  1.8  2.7 -2.5
 1965  -0.4  -4.6 -1.0  1.2  5.1   8.8  10.1   9.4   7.1  1.3 -0.6  1.2
 1966  -4.5   3.0 -0.9  3.5  5.7   9.5   9.6   8.6   6.6  7.2 -0.8  0.2
 1967  -2.1  -0.4  1.0 -0.9  5.3   7.4  10.4   9.6   7.5  6.6 -0.4 -3.1
 1968  -3.1  -1.5  0.2 -0.3  4.2   7.5  10.6  11.0   8.7  6.4  1.2 -4.0
 1969   0.3  -4.9 -0.9  0.6  6.4   7.3  11.8  10.5   6.6  3.1  1.2 -4.4
 1970  -2.0  -3.3 -2.1  0.9  5.7   9.3   9.8  10.0   7.4  5.7  3.5 -3.1
 1971  -2.8  -1.7 -5.0  0.5  6.1   7.6   8.9  10.0   4.8  1.6 -0.9  0.0
 1972  -2.1  -1.2 -1.8  1.8  5.0   7.2  11.5   9.4   4.5  0.5  1.5 -1.5
 1973  -2.3  -2.3 -4.5  0.0  6.0   8.8  10.9  10.0   8.0  2.2 -1.1 -2.0
 1974   1.0  -1.2  1.0 -0.5  3.2   7.2   9.0   9.4   7.3  3.8  2.7  3.3
 1975   1.9  -3.3  0.8  2.5  3.8   7.8  10.4  11.8   9.5  2.5 -1.1 -2.8
 1976   0.3  -3.1 -4.3 -1.6  3.8   8.3  11.2   7.0   6.5  4.6  3.2 -3.9
 1977  -0.3  -0.3 -0.2 -1.3  4.3   9.0  10.0  10.0   4.3  4.8  2.3  0.0
 1978  -1.1  -2.5  0.6 -0.5  5.5   8.0   9.0   7.9   5.6  3.8  0.1 -1.5
 1979  -7.8  -2.8  0.1  1.0  4.8   9.9   9.7   8.9   5.7  5.1 -0.1  2.4
 1980  -3.5   0.0  0.0  0.0  2.8   8.4  10.3  10.6   7.9  3.0  0.6 -1.7
 1981  -1.6  -4.8  3.9  2.0  5.6   8.9  11.4  10.5   6.8  4.1  1.7 -2.3
 1982  -4.0  -3.8 -1.3 -0.8  4.9   9.9  10.8   9.3   8.7  5.8  3.5  0.2
 1983   0.7  -4.5 -0.1  2.1  5.7   9.6  12.7   9.8   7.0  3.3 -1.2 -1.0
 1984  -0.1  -2.7 -3.6 -1.1  4.1   7.3   8.7   9.5   8.4  6.1  3.9 -0.5
 1985 -10.0  -6.4 -1.1  1.7  6.5   8.2  10.2   8.2   6.6  3.1 -1.6  1.3
 1986  -1.7 -10.9 -2.2  0.3  5.2   9.5   9.9   7.9   3.6  4.2  2.6 -0.6
 1987  -6.8  -3.7 -3.3  1.8  2.7   8.5  10.8   9.7   9.5  5.6  2.5 -0.8
 1988   2.7  -1.0  0.4 -0.3  6.7   8.9  10.2   9.5   9.1  6.0 -0.2  4.5
 1989  -0.9  -2.0  1.9  1.7  5.2   8.0  10.6  10.1   7.9  6.3 -0.1 -0.8
 1990   0.4   1.6  1.1 -0.2  4.8   9.4   8.7  10.5   6.2  6.0  2.0 -0.1
 1991  -1.4  -7.9  2.0 -1.1  2.4   8.2  12.7   9.9   7.5  3.4  0.7 -1.7
 1992  -2.2  -1.6  0.4  0.6  5.4   8.8  10.6  11.6   6.6  1.8  2.4 -0.2
 1993  -0.3  -3.5 -3.5  2.7  7.2   8.7  10.2   6.4   7.6  4.9 -2.9  1.4
 1994   0.9  -3.2  0.5  1.4  5.9   8.3  13.1  10.1   7.7  2.7  5.5  0.8
 1995  -0.8   1.6 -1.3  2.0  4.8   8.1  13.1  10.7   7.4  6.7  0.1 -3.3
 1996  -3.4  -3.8 -3.1 -1.2  4.6   8.0   9.1  10.1   5.1  3.9  1.6 -3.3
 1997  -6.0   0.4  1.8 -1.2  5.3   9.5  10.4  12.4   5.3  2.6  1.8  1.4
 1998  -0.2  -3.1 -0.2  3.0  5.7   9.9   9.9   8.3   9.3  4.5 -2.2  0.2
 1999   0.3  -2.9  0.9  2.5  6.5   8.0  11.6  10.2  10.3  5.1 -0.3  0.5
 2000  -1.1  -0.5  0.9  2.8  8.3   9.0  10.1  10.7   9.2  6.2  3.9  1.8
 2001  -1.1  -0.4  2.4  1.8  7.0   7.7  11.6  10.9   7.4  8.0  0.2 -2.8
 2002  -2.2   2.4 -0.1  1.2  6.4  10.0  10.9  12.5   5.7  4.5  3.7  1.9
 2003  -2.2  -6.1 -0.3 -0.3  6.5  11.4  11.4  11.2   4.7  1.4  2.3 -0.5
 2004  -1.9  -0.3 -1.3  2.7  3.9   8.8  10.3  12.7   8.3  5.5  1.2 -2.5
 2005  -0.5  -3.0  0.2  2.0  5.7   9.2  12.0   9.5   8.1  6.7  1.7 -1.0
 2006  -4.8  -1.5 -1.2  1.6  8.6  10.2  15.4  11.6  10.6  8.1  3.8  1.3
 2007   3.2   2.1  0.8  1.9  8.7  12.5  11.4  10.8   7.4  4.8  1.5  0.2
 2008   1.9  -1.7  2.0  2.3  9.3   9.6  10.6  10.5   5.3  2.9  1.3 -1.9
 2009  -6.6  -1.6 -0.4  3.2  5.3   7.8  11.2   9.1   6.9  4.0  5.5 -1.7
 2010  -4.1  -1.9  0.1 -0.3  4.0   9.1  11.9  10.3   7.1  3.9  2.3 -5.2
 2011  -0.3  -0.3 -1.2  3.1  6.0   9.9  10.4  10.8   8.9  4.8  0.7  1.4
 2012   0.1  -7.1  0.5  1.3  7.5  10.0  11.1  11.3   5.5  4.4  2.6  1.2
 2013  -1.0  -2.2 -2.9  1.2  5.5   9.0  12.2   9.9   6.6  7.3  1.3 -0.4
 2014   1.4   0.4 -1.0  2.3  5.7   8.7  12.5  10.1   8.3  6.7  3.6  0.6
 2015  -0.9  -2.1 -1.1  0.5  5.0   9.0  12.3  11.6   6.6  4.3  4.4  4.6
 2016  -0.3   0.6 -0.5  1.5  6.4  11.7  12.7  10.5   8.3  3.5  1.9 -3.5
 2017  -6.1  -0.4  0.4 -1.6  7.2  10.8  11.3  10.7   6.7  6.6  1.4  1.1
 2018   2.4  -4.6 -1.0  3.2  7.0  10.8  11.7  10.3   5.2  3.6  1.1  1.0