Vietnam

Climate Stripes

Mean Rate of Change ( °C / Century )

Since:	1760	1810	1860	1910	1960	1990
Vietnam	-	-	0.75 ± 0.17	0.70 ± 0.13	0.91 ± 0.27	1.71 ± 0.66
South-Eastern Asia	-	-	0.82 ± 0.22	0.87 ± 0.15	1.11 ± 0.17	1.59 ± 0.38
Asia	-	0.82 ± 0.18	1.00 ± 0.15	1.35 ± 0.09	2.57 ± 0.24	3.13 ± 0.25
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
	± 1.30	± 0.56	± 0.32	± 0.27	± 0.22

Correlation to Global Land Average (R value)

Smoothing	Monthly	Annual	Five-year	Ten-year	Twenty-year
	0.51	0.82	0.93	0.94	0.95

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

Jan	Feb	Mar	Apr	May	Jun
± 1.70	± 1.85	± 1.35	± 1.16	± 1.04	± 0.79
Jul	Aug	Sep	Oct	Nov	Dec
± 0.72	± 0.64	± 0.64	± 0.93	± 1.24	± 1.53

History of Temperature Stations

Evolution of Climate Extremes

Mean of Daily High Temperature

Mean of Daily Low Temperature

Change in Diurnal Range