Mean Rate of Change ( °C / Century )

Since: 1760 1810 1860 1910 1960 1990
Uruguay - - 0.91
± 0.16
1.04
± 0.18
1.56
± 0.45
1.23
± 0.61
South America - - 0.86
± 0.20
1.00
± 0.16
1.39
± 0.19
1.07
± 0.36
Southern Hemisphere - - 0.81
± 0.24
0.94
± 0.32
1.34
± 0.38
1.15
± 0.38
Global Land 0.43
± 0.18
0.79
± 0.13
0.91
± 0.08
1.11
± 0.03
2.16
± 0.11
2.78
± 0.13

Regional Climate Variability

Difference from Global Land Average ( °C, 95% range )

Smoothing Monthly Annual Five-year Ten-year Twenty-year
± 2.06 ± 0.72 ± 0.32 ± 0.23 ± 0.16

Correlation to Global Land Average (R value)

Smoothing Monthly Annual Five-year Ten-year Twenty-year
0.40 0.77 0.94 0.96 0.98

Variability in Monthly Means ( °C, 95% range )

Jan Feb Mar Apr May Jun
± 1.61 ± 1.71 ± 1.89 ± 1.84 ± 2.47 ± 2.59
Jul Aug Sep Oct Nov Dec
± 2.63 ± 2.25 ± 1.69 ± 1.80 ± 1.67 ± 1.69

History of Temperature Stations

Evolution of Climate Extremes

Mean of Daily High Temperature

Mean of Daily Low Temperature