Liberia

Climate Stripes

Mean Rate of Change ( °C / Century )

Since:	1760	1810	1860	1910	1960	1990
Liberia	-	-	0.96 ± 0.16	0.92 ± 0.14	1.81 ± 0.31	2.68 ± 0.80
Western Africa	-	-	0.92 ± 0.20	0.86 ± 0.13	2.02 ± 0.31	3.09 ± 0.54
Africa	-	-	0.83 ± 0.20	0.92 ± 0.12	1.99 ± 0.21	2.49 ± 0.45
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
	± 0.93	± 0.46	± 0.28	± 0.19	± 0.14

Correlation to Global Land Average (R value)

Smoothing	Monthly	Annual	Five-year	Ten-year	Twenty-year
	0.68	0.89	0.95	0.97	0.98

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

Jan	Feb	Mar	Apr	May	Jun
± 1.02	± 0.87	± 0.84	± 0.82	± 0.71	± 0.75
Jul	Aug	Sep	Oct	Nov	Dec
± 0.84	± 0.77	± 0.67	± 0.62	± 0.69	± 0.84

History of Temperature Stations

Evolution of Climate Extremes

Mean of Daily High Temperature

Mean of Daily Low Temperature

Change in Diurnal Range