Relative to the 1961-1990 average
0.8C
0.6
0.4
0.2
0
-0.2
-0.4
1961-1990
-0.6
1850
1875
1900
1925
1950
1975
2000
2021
Relative to the 1961-1990 average
0.8C
0.6
0.4
0.2
0
-0.2
-0.4
1961-1990
-0.6
1850
1875
1900
1925
1950
1975
2000
2021