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Shiroishi, Saga

Coordinates: 33°10′53″N 130°8′36″E / 33.18139°N 130.14333°E / 33.18139; 130.14333
From Wikipedia, the free encyclopedia
Shiroishi
白石町
Town
Shiroishi town hall
Shiroishi town hall
Flag of Shiroishi
Official seal of Shiroishi
Map
Location of Shiroishi in Saga Prefecture
Location of Shiroishi
Shiroishi is located in Japan
Shiroishi
Shiroishi
Location in Japan
Coordinates: 33°10′53″N 130°8′36″E / 33.18139°N 130.14333°E / 33.18139; 130.14333
CountryJapan
RegionKyushu
PrefectureSaga
DistrictKishima
Government
 • MayorHiroaki Katafuchi
Area
 • Total99.56 km2 (38.44 sq mi)
Population
 (May 1, 2024)
 • Total20,790
 • Density210/km2 (540/sq mi)
Time zoneUTC+09:00 (JST)
City hall address253-1 Ōaza Sakata, Shiroishi-chō, Kishima-gun, Saga-ken 849-1292
ClimateCfa
WebsiteOfficial website
Symbols
FlowerIris
TreeSweet Osmanthus
Utagaki Park in Shiroishi

Shiroishi (白石町, Shiroishi-chō) is a town located in south-central Saga Prefecture, Japan, in Kishima District. It is known for its vast reclaimed land and tidal flats of the Ariake Sea.As of 31 May 2024, the town had an estimated population of 20,790, and a population density of 210 persons per km². The total area of the town is 99.56 km2 (38.44 sq mi)

Geography

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Located in the Saga plains, Shiroishi is bordered by the Ariake Sea to the southeast. The port of Suminoe Bay, in the mouth of the Rokkaku River, has the largest tidal range in Japan with a maximum of about 6m at spring tide.

  • Mountains: Mt. Kishima (345m), Mt. Inuyama (342m), Mt. Shiraiwa (340m), Mt. Iimori (318m)
  • Rivers: Rokkaku River, Shioda River, Marie River, Tadae River
  • Lakes: Nuinoike, Kasegawaike
  • 85% of the total area of cultivated land is farmland.

Adjoining municipalities

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Saga Prefecture

Climate

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Shiroishi has a humid subtropical climate (Köppen Cfa) characterized by warm summers and cool winters with light to no snowfall. The average annual temperature in Shiroishi is 16.3 °C. The average annual rainfall is 1902 mm with September as the wettest month. The temperatures are highest on average in August, at around 27.1 °C, and lowest in January, at around 6.2 °C.[1]

  • Annual Mean Air Temperature: 16.3 °C (61.3 °F)
  • Annual Mean Precipitation: about 1,902 mm (74.9 in)
Climate data for Shiroishi, Saga (1991−2020 normals, extremes 1977−present)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Record high °C (°F) 20.3
(68.5)
22.9
(73.2)
24.6
(76.3)
31.5
(88.7)
35.9
(96.6)
37.5
(99.5)
39.0
(102.2)
38.6
(101.5)
36.3
(97.3)
33.1
(91.6)
26.9
(80.4)
24.2
(75.6)
39.0
(102.2)
Mean daily maximum °C (°F) 9.9
(49.8)
11.5
(52.7)
15.1
(59.2)
20.5
(68.9)
25.5
(77.9)
28.0
(82.4)
31.3
(88.3)
32.7
(90.9)
29.1
(84.4)
24.2
(75.6)
18.1
(64.6)
12.2
(54.0)
21.5
(70.7)
Daily mean °C (°F) 5.0
(41.0)
6.2
(43.2)
9.6
(49.3)
14.5
(58.1)
19.3
(66.7)
23.1
(73.6)
27.0
(80.6)
27.6
(81.7)
23.8
(74.8)
18.1
(64.6)
12.3
(54.1)
7.0
(44.6)
16.1
(61.0)
Mean daily minimum °C (°F) 0.6
(33.1)
1.3
(34.3)
4.3
(39.7)
8.8
(47.8)
13.8
(56.8)
19.2
(66.6)
23.6
(74.5)
24.0
(75.2)
19.7
(67.5)
13.1
(55.6)
7.3
(45.1)
2.4
(36.3)
11.5
(52.7)
Record low °C (°F) −9.6
(14.7)
−6.4
(20.5)
−4.3
(24.3)
−1.8
(28.8)
3.9
(39.0)
8.5
(47.3)
15.5
(59.9)
16.6
(61.9)
7.0
(44.6)
1.5
(34.7)
−1.5
(29.3)
−5.4
(22.3)
−9.6
(14.7)
Average precipitation mm (inches) 53.7
(2.11)
71.3
(2.81)
109.8
(4.32)
145.1
(5.71)
154.9
(6.10)
309.5
(12.19)
354.0
(13.94)
219.4
(8.64)
171.2
(6.74)
88.8
(3.50)
85.9
(3.38)
59.4
(2.34)
1,822.8
(71.76)
Average precipitation days (≥ 1.0 mm) 8.1 8.3 10.1 9.3 8.9 13.2 12.9 10.0 9.0 6.2 8.2 7.8 112
Mean monthly sunshine hours 117.3 128.1 158.3 177.9 187.2 115.4 161.7 199.6 159.7 168.6 139.8 121.2 1,834.7
Source: JMA[2][3]

Demographics

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27.01% of the population (7,437) are 65 or older. In 2005 there were 183 births and 322 deaths, 624 immigrants and 805 emigrants, indicating a negative population growth. Per Japanese census data, the population of Ōmachi is as shown below.[4]

Historical population
YearPop.±%
1960 40,203—    
1970 34,694−13.7%
1980 31,790−8.4%
1990 30,539−3.9%
2000 28,393−7.0%
2010 25,613−9.8%
2020 22,051−13.9%

History

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The area of Shiroishi is part of ancient Hizen Province. During the Edo period it was part of the holdings of Saga Domain, with a small portion under Hasuike Domain until the Meiji restoration. The villages of Hashishita, Fukudomi, Fukuji, Kinkō, Kita-Ariake, Minami-Ariake, Rokkaku, Ryūō, and Suko were established on April 1, 1889 with the creation of the modern municipalities system. Fukuji was elevated to town status on April 1, 1936 and renamed Shiroishi. On April 1, 1955 Kinkō and Ryūō merged to form Ariake. On July 20, 1955 Rokkaku and Suko were incorporated into Shiroishi, followed by Kita-Ariake on July 1, 1956. Ariake was elevated to town status on October 1, 1962 , followed by Fukudome on April 1, 1967. On January 1, 2005 the towns of Shiroishi, merged with Fukudomi, and Ariake.

Government

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Shiroishi has a mayor-council form of government with a directly elected mayor and a unicameral town council of 16 members. Shiroishi, together with the other municipalities in Kishima District contributes two members to the Saga Prefectural Assembly. In terms of national politics, the town is part of the Saga 2nd district of the lower house of the Diet of Japan.

Economy

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Shiroishi is a very agricultural community.[5] Some of their agricultural products include tempe, renkon, strawberries, onions, rice, and beef.[6]

Education

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Shiroishi has eight public elementary schools and one public junior high school operated by the town government, and two public high schools operated by the Saga Prefectural Board of Education.

High schools

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(prefectural)

  • Saga Agricultural School
  • Shiroishi High School

Junior high schools

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  • Shiroishi Junior High School

Elementary schools

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  • Ariake East Elementary School
  • Ariake South Elementary School
  • Ariake West Elementary School
  • Fukudomi Elementary School
  • Hokumei Elementary School
  • Rokkaku Elementary School
  • Shiroishi Elementary School
  • Suko Elementary School

Transportation

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Railway

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JR Kyushu - Nagasaki Main Line

JH Hizen-Shiroishi - Hizen-Ryūō

Highways

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Local attractions

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  • Fukudomi My Land Park (ふくどみマイランド公園, fukudomi mairando kouen) a park and playground.
  • Inasa Shrine (稲佐神社, inasa jinja), an old shrine in the mountains west of Shiroishi. Of particular note is the stone paved road leading to the shrine.
  • Suko Castle, A castle ruin in the Sengoku period. Ryūzōji Takanobu's residence.
  • Utagaki Park (歌垣公園, utagaki kouen), a park with many flowers.

Festivals

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  • Yasaka Shrine Summer Festival (八坂神社 夏祭り, yasakajinja natsumatsuri), July 13 - Floats are pulled down the main shopping district in the tradition of the Kyoto Gion Festival.
  • Hassaku (八朔), October 1 - A fall festival celebrating the sea at Kaidou Shrine.
  • Okunchi (おくんち), October 19 - This fall festival is held at the Tsumayama, Rokkaku, Inasa, and Fukudomi shrines. It features Japanese horseback archery, called yabusame.
  • Ohitaki Festival (お火たき祭り, ohitakimatsuri), December 26 - A bonfire festival where people pray for the coming year.

Notable people from Shioishi

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References

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  1. ^ Shiroishi climate: Average Temperature, weather by month
  2. ^ 観測史上1~10位の値(年間を通じての値). JMA. Retrieved February 27, 2022.
  3. ^ 気象庁 / 平年値(年・月ごとの値). JMA. Retrieved February 27, 2022.
  4. ^ Saga Prefecture population by municipality
  5. ^ 日本放送協会. "新たな特産品に レモンの新品種「璃の香」収穫始まる 白石町|NHK 佐賀県のニュース". NHK NEWS WEB. Retrieved 2022-10-21.
  6. ^ "いちごさんワイン からつタクシー販売 | 経済 | 佐賀新聞ニュース". さがから by佐賀新聞 (in Japanese). 20 October 2022. Retrieved 2022-10-21.
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