Local Climate Change: 18.48 N, 103.10 E

Country:	Laos
Latitude:	18.4838 N
Longitude:	103.0986 E
Nearby Cities:	Vientiane, Nong Khai, Tha Bo, Pakxan, Ban Dung, Si Chiang Mai

Climate Stripes

Mean Rate of Change ( °C / Century )

Since:	1760	1810	1860	1910	1960	1990
Current Location	-	0.73 ± 0.18	0.73 ± 0.15	0.70 ± 0.14	0.96 ± 0.30	2.28 ± 0.48
Laos	-	0.72 ± 0.19	0.73 ± 0.16	0.69 ± 0.14	0.96 ± 0.28	2.18 ± 0.59
Thailand	-	0.75 ± 0.19	0.78 ± 0.15	0.78 ± 0.13	1.07 ± 0.24	2.05 ± 0.44
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

Local Climate Variabiity

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

Smoothing	Monthly	Annual	Five-year	Ten-year	Twenty-year
	± 1.54	± 0.61	± 0.35	± 0.29	± 0.24

Correlation to Global Land Average (R value)

Smoothing	Monthly	Annual	Five-year	Ten-year	Twenty-year
	0.51	0.81	0.93	0.94	0.95

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

Jan	Feb	Mar	Apr	May	Jun
± 2.08	± 2.09	± 1.66	± 1.50	± 1.25	± 0.99
Jul	Aug	Sep	Oct	Nov	Dec
± 0.90	± 0.90	± 0.80	± 1.13	± 1.51	± 2.02

History of Temperature Stations

Evolution of Climate Extremes

Mean of Daily High Temperature

Mean of Daily Low Temperature

Change in Diurnal Range