Greenland

Climate Stripes

Mean Rate of Change ( °C / Century )

Since:	1760	1810	1860	1910	1960	1990
Greenland	-	0.90 ± 0.45	1.22 ± 0.66	0.78 ± 0.39	3.57 ± 0.75	10.88 ± 1.74
Denmark	-	0.89 ± 0.44	1.21 ± 0.64	0.78 ± 0.38	3.56 ± 0.74	10.69 ± 1.69
North America	-	0.82 ± 0.23	1.02 ± 0.18	1.11 ± 0.11	2.90 ± 0.19	4.72 ± 0.28
Northern Hemisphere	-	0.79 ± 0.16	0.96 ± 0.10	1.19 ± 0.05	2.56 ± 0.20	3.56 ± 0.20
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

Temperature Record Months and Years

Seasonal Changes

Regional Climate Variability

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

Smoothing	Monthly	Annual	Five-year	Ten-year	Twenty-year
	± 3.28	± 1.54	± 1.04	± 0.93	± 0.78

Correlation to Global Land Average (R value)

Smoothing	Monthly	Annual	Five-year	Ten-year	Twenty-year
	0.27	0.60	0.76	0.77	0.76

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

Jan	Feb	Mar	Apr	May	Jun
± 4.48	± 4.86	± 3.96	± 2.83	± 2.10	± 1.54
Jul	Aug	Sep	Oct	Nov	Dec
± 1.52	± 1.43	± 1.62	± 2.39	± 2.79	± 3.87

History of Temperature Stations

Evolution of Climate Extremes

Mean of Daily High Temperature

Mean of Daily Low Temperature

Change in Diurnal Range