Nakatsu, Ōita

Coordinates: 33°35′54″N 131°11′18″E / 33.59833°N 131.18833°E / 33.59833; 131.18833
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Nakatsu
中津市
Flag of Nakatsu
Official seal of Nakatsu
Map
Location of Nakatsu in Ōita Prefecture
Location of Nakatsu
Nakatsu is located in Japan
Nakatsu
Nakatsu
Location in Japan
Coordinates: 33°35′54″N 131°11′18″E / 33.59833°N 131.18833°E / 33.59833; 131.18833
CountryJapan
RegionKyushu
Prefecture Ōita
Government
 • MayorMasakatsu Shingai
Area
 • Total491.53 km2 (189.78 sq mi)
Population
 (December 15, 2023)
 • Total82,301
 • Density170/km2 (430/sq mi)
Time zoneUTC+09:00 (JST)
City hall address14-3 Toyodamachi, Nakatsu-shi, Ōita-ken 871-8501
ClimateCfa
WebsiteOfficial website
Symbols
FlowerChrysanthemum
TreeRound Leaf Holly (Ilex rotunda)
Nakatsu City Hall

Nakatsu (中津市, Nakatsu-shi) is a city on the northern border of Ōita Prefecture in Kyushu, Japan. As of 31 October 2023, the city had an estimated population of 82,301 in 41222 households, and a population density of 96 persons per km². [1] The total area of the city is 491.53 km2 (189.78 sq mi).

Geography[edit]

Nakatsu is in the northwest corner of Ōita Prefecture, Kyushu and faces the Gulf of Suō on the Seto Inland Sea to the northeast. To the east of Nakatsu is Usa and to the southwest is Hita. Nakatsu touches the border of Fukuoka Prefecture on its west. Some 80% of the city area is mountainous, mainly in the south There is a wide stretch of flat, agricultural land which begins at the mouth of Yamakuni River and extends to Mount Hiko called the Nakatsu plain, making it the largest agricultural area in the prefecture. [2]

Neighboring municipalities[edit]

Ōita Prefecture

Fukuoka Prefecture

Climate[edit]

Nakatsu has a humid subtropical climate (Köppen climate classification Cfa) with hot summers and cool winters. Precipitation is significant throughout the year, but is somewhat lower in winter. The average annual temperature in Nakatsu is 16.3 °C (61.3 °F). The average annual rainfall is 1,574.1 mm (61.97 in) with June as the wettest month. The temperatures are highest on average in August, at around 27.9 °C (82.2 °F), and lowest in January, at around 5.8 °C (42.4 °F).[3] The highest temperature ever recorded in Nakatsu was 37.9 °C (100.2 °F) on 25 July 2013; the coldest temperature ever recorded was −5.5 °C (22.1 °F) on 24 January 2016.[4]

Climate data for Nakatsu (2011−2020 normals, extremes 2011−present)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Record high °C (°F) 19.4
(66.9)
23.8
(74.8)
24.5
(76.1)
29.7
(85.5)
31.0
(87.8)
36.1
(97.0)
37.9
(100.2)
36.8
(98.2)
34.1
(93.4)
31.7
(89.1)
27.9
(82.2)
25.7
(78.3)
37.9
(100.2)
Mean daily maximum °C (°F) 9.7
(49.5)
10.2
(50.4)
14.2
(57.6)
19.0
(66.2)
24.0
(75.2)
26.1
(79.0)
30.4
(86.7)
32.0
(89.6)
27.5
(81.5)
22.6
(72.7)
17.5
(63.5)
11.5
(52.7)
20.4
(68.7)
Daily mean °C (°F) 5.8
(42.4)
6.1
(43.0)
9.7
(49.5)
14.2
(57.6)
19.2
(66.6)
22.4
(72.3)
26.7
(80.1)
27.9
(82.2)
23.7
(74.7)
18.6
(65.5)
13.2
(55.8)
7.5
(45.5)
16.2
(61.3)
Mean daily minimum °C (°F) 2.0
(35.6)
2.1
(35.8)
5.2
(41.4)
9.3
(48.7)
14.4
(57.9)
19.3
(66.7)
23.7
(74.7)
24.5
(76.1)
20.5
(68.9)
14.8
(58.6)
9.0
(48.2)
3.7
(38.7)
12.4
(54.3)
Record low °C (°F) −5.5
(22.1)
−4.4
(24.1)
−1.8
(28.8)
0.6
(33.1)
6.3
(43.3)
12.8
(55.0)
17.3
(63.1)
18.0
(64.4)
13.1
(55.6)
7.3
(45.1)
0.4
(32.7)
−2.2
(28.0)
−5.5
(22.1)
Average precipitation mm (inches) 56.2
(2.21)
70.2
(2.76)
88.5
(3.48)
98.3
(3.87)
102.6
(4.04)
289.5
(11.40)
302.8
(11.92)
146.0
(5.75)
178.8
(7.04)
133.0
(5.24)
61.6
(2.43)
59.1
(2.33)
1,574.1
(61.97)
Average precipitation days (≥ 1.0 mm) 5.7 8.6 8.3 9.1 7.1 12.2 10.9 8.8 9.6 7.5 7.2 7.5 102.5
Mean monthly sunshine hours 139.3 136.1 189.3 198.5 219.9 131.5 174.3 215.3 146.3 169.7 144.0 126.2 2,005
Source: Japan Meteorological Agency[4][3]

Demographics[edit]

Per Japanese census data, the population of Nakatsu in 2020 is 82,863 people.[5] Nakatsu has been conducting censuses since 1920.

Historical population
YearPop.±%
1920 70,768—    
1925 74,511+5.3%
1930 76,036+2.0%
1935 77,704+2.2%
1940 77,121−0.8%
1945 102,490+32.9%
1950 101,947−0.5%
1955 103,277+1.3%
1960 95,464−7.6%
1965 87,711−8.1%
1970 83,262−5.1%
1975 82,169−1.3%
1980 85,963+4.6%
1985 87,736+2.1%
1990 86,965−0.9%
1995 86,679−0.3%
2000 85,617−1.2%
2005 84,368−1.5%
2010 84,324−0.1%
2015 83,965−0.4%
2020 82,863−1.3%
Nakatsu population statistics[5]

History[edit]

The area of Natasu was part of ancient Buzen Province. During the Sengoku period, Kuroda Yoshitaka (Josui) built Nakatsu Castle as a flatland castle near the Yamaguni River in 1587. During the Edo period it became the center of the 100,000 koku Nakatsu Domain which was ruled by the Okudaira clan. After the Meiji restoration, the town of Nakatsu within Shimoge District, Ōita was established on May 1, 1889 with the creation of the modern municipalities system. It was raised to city status on April 20,1929..On October 1, 2005 Kitsuki merged with the town of Yamaka from Hayami District and the village of Ota from Nishikunisaki District, Ōita.

  • April 1951: The village of Miho was merged into Nakatsu.
  • October 1954: The village of Wada was merged into Nakatsu.
  • February 1955: The village of Imazu was merged into Nakatsu.
  • March, 2005: The towns of Hon'yabakei, Yabakei and Yamakuni, and the village of Sankō (all from Shimoge District) were all merged into Nakatsu.[citation needed]

Government[edit]

Nakatsu has a mayor-council form of government with a directly elected mayor and a unicameral city council of 24 members. Nakatsu contributes four members to the Ōita Prefectural Assembly. In terms of national politics, the city is part of the Ōita 3rd district of the lower house of the Diet of Japan.

Economy[edit]

Natasu is the third most populous city in Ōita Prefecture after Ōita City and Beppu and has strong economic and cultural ties with the Kitakyushu area of Fukuoka Prefecture. A large number of Nakatsu inhabitants commute to work and school to Fukuoka Prefecture. At the end of 2004, Daihatsu Auto Body Co., Ltd. moved its head office and factory to Nakatsu, resulting in an increasing concentration of automobile-related factories. Other industries include ceramics, semiconductors and plastics.

Education[edit]

Nakatsu has 21 public elementary schools and ten public junior high schools operated by the city government and four public high schools operated by the Ōita Prefectural Board of Education. The city also has one private high school. The Higashikyushu Junior College is located in Nakatsu.

Transportation[edit]

Railways[edit]

JR Kyushu - Nippō Main Line

Highways[edit]

Local attractions[edit]

Notable people from Nakatsu[edit]

See also[edit]

References[edit]

  • Nakatsushi-shi kankokai (Hrsg.): Nakatsu-shi (History of Nakatsu). Nakatsu: Nakatsushi-shi kankōkai, 1965 (中津市史刊行会編『中津市史』中津市史刊行会).
  • Kuroya Naofusa: Nakatsuhan-shi (History of the Nakatsu Clan). Tōkyō: Kokusho kankōkai, 1987 (黒屋直房著『中津藩史』国書刊行会).
  1. ^ "Nakatsu City official statistics" (in Japanese). Japan.
  2. ^ "山国川". Retrieved 1 October 2022.
  3. ^ a b 気象庁 / 平年値(年・月ごとの値). JMA. Retrieved April 28, 2022.
  4. ^ a b 観測史上1~10位の値(年間を通じての値). JMA. Retrieved April 28, 2022.
  5. ^ a b Nakatsu population statistics

External links[edit]