Guyana

Climate Stripes

Mean Rate of Change ( °C / Century )

Since:	1760	1810	1860	1910	1960	1990
Guyana	-	-	0.90 ± 0.20	1.13 ± 0.16	1.62 ± 0.28	2.01 ± 0.79
South America	-	-	0.86 ± 0.20	1.00 ± 0.16	1.39 ± 0.19	1.07 ± 0.36
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
	± 0.79	± 0.39	± 0.20	± 0.15	± 0.12

Correlation to Global Land Average (R value)

Smoothing	Monthly	Annual	Five-year	Ten-year	Twenty-year
	0.76	0.91	0.97	0.98	0.99

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

Jan	Feb	Mar	Apr	May	Jun
± 0.90	± 0.91	± 0.94	± 0.82	± 0.68	± 0.56
Jul	Aug	Sep	Oct	Nov	Dec
± 0.58	± 0.57	± 0.70	± 0.71	± 0.74	± 0.73

History of Temperature Stations

Evolution of Climate Extremes

Mean of Daily High Temperature

Mean of Daily Low Temperature

Change in Diurnal Range