CRUTEM4 614150 : NOUADHIBOU temperature Lat: 20.90 (N) Lon: -17.00 (W) Elevation (m): 5.00 Start and End Years, and First Year Used (earlier years not considered reliable) 1923 2013 1923 Please cite: Osborn & Jones (2014) Earth System Science Data (doi:10.5194/essd-6-61-2014) Jones et al. (2012) J. Geophys. Res. (doi:10.1029/2011JD017139) Missing code: -99.99 Each seasonal mean requires all 3 months to have data Each annual mean requires all 12 months to have data Year, Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec, DJF, MAM, JJA, SON, Annual 1923, 18.10, 18.90, 20.00, 19.60, 19.30, 19.80, 22.10, 23.90, 26.00, 23.60, 21.40, -99.99, -99.99, 19.63, 21.93, 23.67, -99.99 1924, 19.00, 14.80, 20.40, 19.00, 19.60, 21.20, 22.60, 23.20, 25.80, 21.30, 21.70, 19.70, -99.99, 19.67, 22.33, 22.93, 20.69 1925, 18.20, 17.80, 18.80, 18.60, 19.10, 20.00, 21.90, 22.60, 23.10, 23.70, 22.80, 22.30, 18.57, 18.83, 21.50, 23.20, 20.74 1926, 21.30, 21.40, 21.80, 21.30, 20.20, 22.30, 22.80, 24.10, 23.20, 23.20, 21.10, -99.99, 21.67, 21.10, 23.07, 22.50, -99.99 1927, 19.20, 18.90, 20.50, 19.80, 21.10, 22.20, 22.80, 25.70, 25.80, 26.20, 24.70, 21.90, -99.99, 20.47, 23.57, 25.57, 22.40 1928, 18.40, 19.20, 19.10, 20.10, 20.70, 22.50, 22.90, 25.20, 24.90, 22.30, 22.00, 21.30, 19.83, 19.97, 23.53, 23.07, 21.55 1929, 19.50, 19.00, 17.90, 21.60, 18.90, 20.30, 21.90, 22.60, 24.10, 22.30, 19.80, 18.90, 19.93, 19.47, 21.60, 22.07, 20.57 1930, 16.60, 16.00, 17.50, 17.70, 18.30, 20.40, 21.30, 24.30, 26.90, 25.80, 23.90, 19.50, 17.17, 17.83, 22.00, 25.53, 20.68 1931, 19.30, 19.60, 17.50, 18.10, 19.40, 20.40, 21.40, 22.40, 22.20, 21.80, 18.40, -99.99, 19.47, 18.33, 21.40, 20.80, -99.99 1932, 20.30, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99 1933, 21.30, 20.70, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99 1934, -99.99, -99.99, 18.20, 19.40, 20.50, 21.90, 23.20, 24.90, 24.60, 23.60, 22.00, 21.10, -99.99, 19.37, 23.33, 23.40, -99.99 1935, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99 1936, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99 1937, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99 1938, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99 1939, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99 1940, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99 1941, 18.60, 20.00, 20.40, 20.00, 21.20, 21.80, 23.50, 23.00, 26.00, 23.50, 22.70, 18.70, -99.99, 20.53, 22.77, 24.07, 21.62 1942, 18.10, 18.20, 19.50, 21.00, 21.60, 22.10, 21.60, 23.40, 25.00, 23.80, 21.00, 20.00, 18.33, 20.70, 22.37, 23.27, 21.27 1943, 18.40, 20.00, 19.10, 20.60, 23.20, 22.70, 21.30, 24.80, 25.20, 23.60, 21.40, 18.60, 19.47, 20.97, 22.93, 23.40, 21.57 1944, 19.00, 17.60, 19.40, 21.10, 21.60, 23.50, 22.70, 24.70, 27.20, 24.00, 21.90, 19.00, 18.40, 20.70, 23.63, 24.37, 21.81 1945, 19.60, 20.00, 22.30, 22.80, 20.50, 21.80, 23.60, 23.20, 24.30, 25.00, 22.50, 21.70, 19.53, 21.87, 22.87, 23.93, 22.28 1946, 18.60, 19.90, 20.00, 20.10, 21.30, 22.00, 21.80, 22.60, 25.60, 24.50, 21.50, 19.40, 20.07, 20.47, 22.13, 23.87, 21.44 1947, 18.20, 18.70, 22.20, 20.20, 20.40, 21.70, 22.70, 24.70, 24.70, 23.60, 21.80, 20.00, 18.77, 20.93, 23.03, 23.37, 21.58 1948, 19.60, 20.20, 22.60, 19.30, 21.60, 21.80, 22.00, 23.50, 23.90, 23.00, 22.30, 20.30, 19.93, 21.17, 22.43, 23.07, 21.67 1949, 18.80, 20.70, 18.70, 21.50, 20.70, 22.60, 22.50, 25.90, 25.50, 26.10, 22.80, 20.50, 19.93, 20.30, 23.67, 24.80, 22.19 1950, 18.60, 20.70, 22.50, 20.70, 20.90, 22.90, 22.20, 24.10, 26.00, 24.90, 23.70, 19.30, 19.93, 21.37, 23.07, 24.87, 22.21 1951, 19.00, 18.70, 20.30, 21.10, 21.40, 21.90, 23.50, 23.40, 24.50, 23.80, 21.70, 19.20, 19.00, 20.93, 22.93, 23.33, 21.54 1952, 17.40, 18.90, 20.30, 20.30, 21.00, 24.30, 23.30, 23.30, 26.20, 25.00, 23.10, 21.00, 18.50, 20.53, 23.63, 24.77, 22.01 1953, 19.10, 19.20, 19.90, 19.80, 21.50, 22.50, 24.00, 23.60, 26.40, 24.60, 22.20, 19.60, 19.77, 20.40, 23.37, 24.40, 21.87 1954, 18.90, 17.80, 19.90, 19.90, 22.20, 22.30, 22.50, 23.20, 24.90, 24.80, 22.30, 19.10, 18.77, 20.67, 22.67, 24.00, 21.48 1955, 19.80, 19.70, 19.10, 20.70, 21.00, 22.90, 23.20, 24.90, 25.40, 23.70, 21.60, 19.80, 19.53, 20.27, 23.67, 23.57, 21.82 1956, 18.70, 18.00, 19.20, 19.80, 21.90, 22.40, 22.40, 23.80, 25.50, 24.40, 21.90, 19.30, 18.83, 20.30, 22.87, 23.93, 21.44 1957, 17.70, 19.90, 20.80, 20.00, 20.70, 22.30, 22.30, 24.20, 26.70, 23.70, 21.40, 18.90, 18.97, 20.50, 22.93, 23.93, 21.55 1958, 18.90, 20.90, 21.60, 21.10, 23.20, 22.90, 22.50, 25.10, 25.40, 23.80, 20.90, 19.30, 19.57, 21.97, 23.50, 23.37, 22.13 1959, 19.10, 19.50, 20.20, 19.90, 20.30, 22.70, 22.20, 23.00, 25.50, 23.10, 20.90, 19.40, 19.30, 20.13, 22.63, 23.17, 21.32 1960, 18.90, 19.60, 20.80, 20.50, 20.40, 21.90, 22.60, 23.50, 24.00, 24.00, 22.00, 18.70, 19.30, 20.57, 22.67, 23.33, 21.41 1961, 18.40, 21.00, 20.80, 22.20, 21.30, 23.80, 22.80, 24.70, 26.20, 23.80, 21.00, 20.40, 19.37, 21.43, 23.77, 23.67, 22.20 1962, 19.10, 19.40, 20.80, 20.30, 20.70, 22.10, 22.50, 24.20, 25.00, 24.60, 22.40, 20.90, 19.63, 20.60, 22.93, 24.00, 21.83 1963, 20.10, 21.00, 22.90, 20.70, 22.50, 22.60, 24.00, 23.80, 25.40, 23.90, 25.40, 18.50, 20.67, 22.03, 23.47, 24.90, 22.57 1964, 19.00, 20.00, 20.90, 20.80, 21.10, 23.50, 26.10, 23.60, 25.00, 23.90, 22.80, 18.90, 19.17, 20.93, 24.40, 23.90, 22.13 1965, 17.40, 19.00, 21.40, 20.60, 21.10, 21.90, 23.10, 24.30, 25.70, 23.10, 22.40, 20.20, 18.43, 21.03, 23.10, 23.73, 21.68 1966, 19.80, 21.50, 21.40, 21.50, 22.00, 23.60, 22.70, 24.70, 24.60, 25.60, 22.70, 20.50, 20.50, 21.63, 23.67, 24.30, 22.55 1967, 20.40, 19.40, 21.40, 18.80, 21.50, 22.80, 22.90, 24.40, 24.90, 25.60, 20.80, 18.90, 20.10, 20.57, 23.37, 23.77, 21.82 1968, 15.50, 18.70, 19.40, 20.60, 20.40, 21.50, 20.50, 23.80, 25.10, 26.80, 21.30, 19.50, 17.70, 20.13, 21.93, 24.40, 21.09 1969, 20.00, 20.70, 22.00, 22.30, 23.10, 22.50, 23.70, 24.50, 26.20, 24.00, 22.60, 20.00, 20.07, 22.47, 23.57, 24.27, 22.63 1970, 19.80, 21.90, 20.50, 23.10, 20.00, 23.40, 21.30, 24.20, 24.90, 22.30, 19.90, 19.20, 20.57, 21.20, 22.97, 22.37, 21.71 1971, 18.40, 17.60, 17.50, 18.30, 20.00, 20.50, 21.10, -99.99, 23.20, -99.99, 19.30, 18.50, 18.40, 18.60, -99.99, -99.99, -99.99 1972, 17.10, 17.40, 17.60, 18.50, 19.40, 20.80, 21.30, 21.30, 22.20, 23.20, -99.99, -99.99, 17.67, 18.50, 21.13, -99.99, -99.99 1973, 17.70, 17.70, 19.30, 18.90, 20.20, 20.90, 21.80, 22.40, 24.30, 22.40, 21.10, 17.80, -99.99, 19.47, 21.70, 22.60, 20.38 1974, 18.30, 17.80, -99.99, 17.90, 19.20, 20.30, 22.80, 23.10, 23.40, -99.99, 18.90, 18.80, 17.97, -99.99, 22.07, -99.99, -99.99 1975, -99.99, 17.60, -99.99, 18.10, 18.90, 20.90, 21.80, 23.30, 24.10, -99.99, 19.90, -99.99, -99.99, -99.99, 22.00, -99.99, -99.99 1976, 17.30, 17.90, 17.90, 17.90, 18.70, 20.60, 22.00, 25.10, -99.99, 22.40, 20.40, 17.30, -99.99, 18.17, 22.57, -99.99, -99.99 1977, 17.70, -99.99, 20.10, 20.10, 19.30, 21.30, 21.40, 21.80, 23.00, 21.30, 20.80, -99.99, -99.99, 19.83, 21.50, 21.70, -99.99 1978, 18.00, 19.00, 19.50, 18.60, 19.30, 20.90, 21.50, 21.90, 24.50, 23.90, 22.70, 19.70, -99.99, 19.13, 21.43, 23.70, 20.79 1979, 18.50, 19.70, 19.50, 20.20, -99.99, 22.00, 22.00, 22.30, 25.10, 22.20, 20.40, 19.40, 19.30, -99.99, 22.10, 22.57, -99.99 1980, 17.70, 19.60, 19.60, 20.60, 20.20, -99.99, 21.80, 22.80, 19.00, -99.99, 20.50, 21.00, 18.90, 20.13, -99.99, -99.99, -99.99 1981, 18.40, 17.50, 19.90, 19.60, -99.99, -99.99, 22.00, -99.99, -99.99, 22.20, -99.99, 19.00, 18.97, -99.99, -99.99, -99.99, -99.99 1982, 19.00, 17.90, 19.90, 19.20, -99.99, 20.60, -99.99, -99.99, 23.20, 22.40, -99.99, -99.99, 18.63, -99.99, -99.99, -99.99, -99.99 1983, 18.80, -99.99, 20.40, 19.60, -99.99, 21.50, 22.40, 22.60, 24.00, 24.60, -99.99, -99.99, -99.99, -99.99, 22.17, -99.99, -99.99 1984, 17.70, 19.20, 18.60, 19.40, 20.60, 21.40, 22.10, 22.30, 23.60, -99.99, 20.60, -99.99, -99.99, 19.53, 21.93, -99.99, -99.99 1985, 17.30, 19.00, 19.40, 19.80, 19.60, 21.70, 22.10, 23.10, -99.99, -99.99, 20.50, 19.70, -99.99, 19.60, 22.30, -99.99, -99.99 1986, 17.80, -99.99, 18.60, 18.80, 20.10, 20.90, 21.50, 23.30, -99.99, 22.20, 20.40, 18.80, -99.99, 19.17, 21.90, -99.99, -99.99 1987, 17.30, -99.99, -99.99, 21.30, 21.50, -99.99, 24.60, 23.40, 23.40, -99.99, 22.20, 20.30, -99.99, -99.99, -99.99, -99.99, -99.99 1988, 18.30, 18.80, 21.20, 19.40, 20.50, 22.10, 22.60, 23.10, 24.50, -99.99, 21.40, 18.80, 19.13, 20.37, 22.60, -99.99, -99.99 1989, 18.20, 18.80, 19.40, 18.70, 20.30, 22.40, -99.99, 24.70, 23.50, 24.60, 18.90, 20.10, 18.60, 19.47, -99.99, 22.33, -99.99 1990, 17.70, 21.40, 23.00, 21.60, 20.40, 21.60, 22.80, 24.60, 24.80, 22.20, 20.90, 19.40, 19.73, 21.67, 23.00, 22.63, 21.70 1991, 18.90, -99.99, 18.50, 19.30, 19.50, 20.80, 25.50, 22.60, 24.50, 22.90, -99.99, -99.99, -99.99, 19.10, 22.97, -99.99, -99.99 1992, 19.40, 19.30, 20.20, 18.80, 20.10, 21.70, 21.80, 22.70, 23.70, 22.20, 22.20, 18.60, -99.99, 19.70, 22.07, 22.70, 20.89 1993, 19.00, 18.40, 19.20, 19.60, 20.30, 21.90, 21.80, 23.40, 24.10, 22.40, 20.20, 18.80, 18.67, 19.70, 22.37, 22.23, 20.76 1994, -99.99, 18.70, 18.50, 19.90, 19.80, 21.50, 22.00, 22.80, 22.70, 22.80, 21.80, 20.40, -99.99, 19.40, 22.10, 22.43, -99.99 1995, 18.90, 20.10, 18.50, 19.30, 20.40, 22.60, 23.30, -99.99, 24.70, 24.50, 23.40, 20.60, 19.80, 19.40, -99.99, 24.20, -99.99 1996, 19.70, 19.80, 20.70, 20.30, 21.60, 21.00, -99.99, 24.00, 24.30, 23.20, -99.99, 19.60, 20.03, 20.87, -99.99, -99.99, -99.99 1997, 19.30, 23.00, 21.50, 20.30, 21.60, 25.00, 22.50, 23.90, -99.99, 22.80, -99.99, 20.10, 20.63, 21.13, 23.80, -99.99, -99.99 1998, -99.99, 21.90, 21.70, 20.60, 20.70, 22.00, 22.10, 23.10, 25.20, 24.60, 22.90, 19.40, -99.99, 21.00, 22.40, 24.23, -99.99 1999, 18.50, 18.10, 18.40, 20.20, 21.00, 24.10, 23.40, 24.00, 25.10, 23.80, 21.50, -99.99, 18.67, 19.87, 23.83, 23.47, -99.99 2000, 17.30, 20.60, -99.99, 20.80, 20.20, -99.99, 22.30, 24.00, 23.70, 22.10, 21.00, 20.00, -99.99, -99.99, -99.99, 22.27, -99.99 2001, 19.30, 19.90, -99.99, -99.99, -99.99, 21.80, 22.70, -99.99, 25.70, 21.10, 21.80, 21.80, 19.73, -99.99, -99.99, 22.87, -99.99 2002, 20.70, 20.50, -99.99, -99.99, 20.40, -99.99, -99.99, 23.30, 25.10, -99.99, -99.99, -99.99, 21.00, -99.99, -99.99, -99.99, -99.99 2003, -99.99, 18.40, 20.20, -99.99, 21.60, 22.00, 23.10, -99.99, -99.99, -99.99, 21.00, 20.40, -99.99, -99.99, -99.99, -99.99, -99.99 2004, 19.70, 20.30, 20.80, 20.30, 21.90, 21.90, 23.30, 24.70, -99.99, 23.70, -99.99, 19.20, 20.13, 21.00, 23.30, -99.99, -99.99 2005, 18.30, -99.99, 20.10, 20.20, 22.30, 22.70, 23.30, -99.99, 25.40, -99.99, -99.99, 21.40, -99.99, 20.87, -99.99, -99.99, -99.99 2006, -99.99, 15.40, 20.10, -99.99, 20.70, 22.50, -99.99, -99.99, -99.99, 23.90, 24.00, 20.20, -99.99, -99.99, -99.99, -99.99, -99.99 2007, 20.10, -99.99, -99.99, 20.00, -99.99, 22.00, 22.20, -99.99, 24.30, -99.99, -99.99, 19.70, -99.99, -99.99, -99.99, -99.99, -99.99 2008, 19.90, 20.60, 21.40, 21.00, 21.40, 22.50, 23.30, 24.20, 24.20, 23.50, 21.00, -99.99, 20.07, 21.27, 23.33, 22.90, -99.99 2009, 18.30, -99.99, 19.10, -99.99, 20.20, 22.50, 23.80, 24.40, 26.20, -99.99, 22.70, 20.80, -99.99, -99.99, 23.57, -99.99, -99.99 2010, 20.70, -99.99, 21.70, 21.00, -99.99, 22.50, 23.30, 24.60, 26.50, 24.10, 24.10, 21.30, -99.99, -99.99, 23.47, 24.90, -99.99 2011, 20.00, 19.70, -99.99, -99.99, 21.40, 22.60, -99.99, 23.80, 24.30, 25.40, 20.90, 20.70, 20.33, -99.99, -99.99, 23.53, -99.99 2012, 19.50, 19.50, 21.00, 19.80, 22.10, -99.99, -99.99, 25.30, 26.10, -99.99, 22.20, 19.70, 19.90, 20.97, -99.99, -99.99, -99.99 2013, 19.30, 19.90, 20.80, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, -99.99, 19.63, -99.99, -99.99, -99.99, -99.99