Year,Value,Global (Land Only),Temp,May,(°C)
1940,11.373
1941,11.406
1942,11.285
1943,11.331
1944,11.362
1945,10.981
1946,11.578
1947,11.26
1948,11.448
1949,11.38
1950,11.175
1951,11.667
1952,11.148
1953,11.719
1954,11.119
1955,11.35
1956,10.902
1957,11.21
1958,11.706
1959,11.341
1960,10.99
1961,11.654
1962,11.29
1963,11.118
1964,11.27
1965,11.427
1966,11.331
1967,11.651
1968,11.269
1969,11.506
1970,11.39
1971,11.433
1972,11.332
1973,11.962
1974,11.25
1975,11.735
1976,10.954
1977,11.838
1978,11.5
1979,11.449
1980,12.086
1981,11.757
1982,11.647
1983,11.97
1984,12.251
1985,11.612
1986,11.886
1987,11.765
1988,12.086
1989,11.566
1990,12.132
1991,11.877
1992,11.731
1993,11.719
1994,11.943
1995,11.838
1996,11.736
1997,11.713
1998,12.629
1999,11.909
2000,12.03
2001,12.449
2002,12.422
2003,12.304
2004,11.768
2005,12.432
2006,12.121
2007,12.791
2008,12.258
2009,12.372
2010,12.686
2011,12.206
2012,12.831
2013,12.487
2014,12.748
2015,12.651
2016,12.957
2017,12.85
2018,12.693
2019,12.644
2020,12.905
2021,12.658
2022,12.703
2023,12.646
2024,13.095
2025,12.997