Local Climate Change: 42.59 N, 139.64 E

Country:	Japan
Latitude:	42.5945 N
Longitude:	139.6364 E
Nearby Cities:	Iwanai

Climate Stripes

Mean Rate of Change ( °C / Century )

Since:	1760	1810	1860	1910	1960	1990
Current Location	-	-	0.93 ± 0.21	1.20 ± 0.15	1.62 ± 0.23	-0.09 ± 0.28
Japan	-	-	0.90 ± 0.19	1.11 ± 0.08	1.66 ± 0.23	0.96 ± 0.34
Eastern Asia	-	0.78 ± 0.20	0.93 ± 0.19	1.23 ± 0.13	2.19 ± 0.24	1.64 ± 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
	± 2.17	± 0.92	± 0.46	± 0.32	± 0.22

Correlation to Global Land Average (R value)

Smoothing	Monthly	Annual	Five-year	Ten-year	Twenty-year
	0.44	0.69	0.88	0.93	0.96

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

Jan	Feb	Mar	Apr	May	Jun
± 2.80	± 2.49	± 2.28	± 1.82	± 1.60	± 1.79
Jul	Aug	Sep	Oct	Nov	Dec
± 2.38	± 2.26	± 1.64	± 1.56	± 2.21	± 2.74

History of Temperature Stations

Evolution of Climate Extremes

Mean of Daily High Temperature

Mean of Daily Low Temperature

Change in Diurnal Range