Basic Condition

Geographic Specification

At the end-of-old Korea era (from the late Chosun dynasty to Korean empire) it was a critical point for west coast defense along with Gang Wha Island to hinder Japanese invasion and historical point for Wha Do Encampment where Korea-America Amity Commerce treaty was concluded in 1882 and as a birth place of port of Dong Gu, Incheon is the place with advanced industry due to its close location to west sea.

History of Metropolitan city of In Cheon and Dong Gu

History of Metropolitan city of in cheon and dong gu
Years	Transition Course
Ancient Times	Named Mi Choo Hall of Baek Jae Dynasty (By Dong Guk Y대 Ji Seung Ram's Baek Jae Establishment)
475 A.D.	Mae So Hall Hyun (Southern Go Gu Ryo)
King Gyoung Duk of Shilla	Changed name to So Sung Hyun
1018	Changed name to Soo Joo (9th year under Hyun Jong, Go Ryo Dynasty)
1096	Promoted to Gyoung Won Gun (Sook Jong, Go Ryo Dynasty)
1123	Changed name to In Joo (In Jong, Go Ryo Dynasty)
1390	Promoted to Gyoung Won Bu ( King Gong Yang, Go Ryo Dynasty)
1392	Restored to In Joo (1st year under Tae Jo, Cho Sun Dynasty)
1413	Reformed to In Cheon Gun (13th year under Tae Jong, Cho Sun)
1460	Promoted to In Cheon Do Ho Bu (Se Jo, Cho Sun Dynasty)
1883	Opened Port of In Cheon (20th year under Go Jong)* Korea America Amity Commerce Treaty proceeded (Concluded in Wha Jin Ji 19th year under Go Jong)
1910	Established In Cheon Bu (4th year under Yoong Hee)
Sep. 1, 1914	Wol Mi Do (Under jurisdiction of Young Jong Myun) incorporated into Incheon. * Ministerial ordinance No. 133 (Announced on Sep. 1, 1914)
Apr. 1, 1940	Installed Nam Dong, Bu Pyeong, and Se Gog branch offices * In Cheon Announcement No. 32
July 10, 1943	Newly installed Mun Hak branch office
Aug. 15, 1945	Renamed In Cheon city
Around Mar. 1946	Restroed into In Cheon
Apr. 1, 1947	Installed Ju An district office (Renamed later Ju An branch office)
Aug. 15, 1949	Renamed In Cheon city * Law No. 32 (Announced on July 4, 1949)
Nov. 23, 1956	Installed Jung Bu, Buk Bu, Nam Bu branch offices. * City ordinance No. 144
Jan. 1, 1963	Annexed Jak Yak Do (Under jurisdiction of Bu Cheon Gun) * Law No. 1175
Jan. 1, 1968	Annexed Dong Bu, Buk Bu branch offices and opened Dong Gu office(Started Gu rule) *Law 1919 (Announced Mar. 30, 1967)
July 1, 1973	Wol Mi Do (Under jurisdiction of Dong Gu)incorporated into Jung Gu. * Presidential decree No. 6542 (Announced on Mar. 12, 1973)
July 1, 1981	Raised into City under the direct control of the central government (Dong Gu, In Choen direct control city) *Law No. 3424 (Announced on Mar. 13, 1981.3.13)
May 1, 1988	Started the autonomous region rule * Law No. 4004 (Announced on Apr. 6, 1988)
Jan. 1, 1995	Changed the name (Dong Gu, In Chon Metropolitan city) * Law. No. 4789 (Announced on Dec. 20, 1994)

Temperature

temperature
Year 2004	12.9	17.8	33.9	9.2	-14.8	1,307.5	65	11
January	-1.2	2.9	8.9	-4.6	-14.8	18.5	60	19
February	2.3	6.9	18.2	-1.4	-7.5	48.0	58	12
March	5.6	11.0	19.2	1.7	-5.2	14.2	55	11
April	12.0	17.6	26.3	8.0	2.8	64.4	57	14
May	16.2	21.3	27.8	12.5	8.7	169.0	72	15
June	21.8	27.2	31.7	18.0	13.8	97.5	68	15
July	23.6	27.1	33.1	21.3	18.8	410.4	84	50
August	25.3	30.1s	33.9	22.1	18.2	111.0	73	39
September	21.5	26.7	31.6	17.5	13.2	259.1	71	25
October	15.2	21.0	25.6	10.6	5.1	5.0	58	15
November	9.5	14.2	23.7	5.7	0.5	87.4	66	25
December	2.5	7.2	17.5	-1.3	-8.5	23.0	57	21

INCHEON MUNICIPAUTY DONG-GU

Geographic Specification

History of Metropolitan city of In Cheon and Dong Gu

Temperature