Chikusei, Ibaraki
Geography
Located in southwestern Ibaraki Prefecture, Chikusei is located on the west side of Mount Tsukuba and is bordered by Tochigi Prefecture to the north. The Kinugawa River and the Kokaigawa River flow through the city. The city is located about 70 kilometers north of downtown Tokyo. Except for the hills with an altitude of about 200 meters connected to the Abukuma mountains at the northeastern end, almost the entire area is flat land with an elevation of about 20 to 60 meters or extremely gentle hills, and about 95% of the total area of the city is residential or cultivated. rice paddies occupy about 40% of the total area of the city.
Surrounding municipalities
Ibaraki Prefecture
Tochigi Prefecture
Climate
Chikusei has a Humid continental climate (Köppen Cfa) characterized by warm summers and cool winters with light snowfall. The average annual temperature in Chikusei is 14.3 °C (57.7 °F). The average annual rainfall is 1,208.3 mm (47.57 in) with October as the wettest month. The temperatures are highest on average in August, at around 26.1 °C (79.0 °F), and lowest in January, at around 2.6 °C (36.7 °F).
| Climate data for Shimodate, Chikusei (2002−2020 normals, extremes 2001−present) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °C (°F) | 18.8 (65.8) |
23.7 (74.7) |
26.3 (79.3) |
30.2 (86.4) |
33.6 (92.5) |
34.6 (94.3) |
37.2 (99.0) |
37.7 (99.9) |
36.9 (98.4) |
32.4 (90.3) |
24.7 (76.5) |
24.4 (75.9) |
37.7 (99.9) |
| Mean daily maximum °C (°F) | 9.1 (48.4) |
10.1 (50.2) |
13.8 (56.8) |
18.9 (66.0) |
23.4 (74.1) |
26.2 (79.2) |
29.6 (85.3) |
31.4 (88.5) |
27.5 (81.5) |
21.7 (71.1) |
16.2 (61.2) |
11.1 (52.0) |
19.9 (67.9) |
| Daily mean °C (°F) | 2.6 (36.7) |
4.0 (39.2) |
7.6 (45.7) |
12.6 (54.7) |
17.9 (64.2) |
21.3 (70.3) |
24.8 (76.6) |
26.1 (79.0) |
22.4 (72.3) |
16.6 (61.9) |
10.5 (50.9) |
4.9 (40.8) |
14.3 (57.7) |
| Mean daily minimum °C (°F) | −3.2 (26.2) |
−1.8 (28.8) |
1.6 (34.9) |
6.8 (44.2) |
13.1 (55.6) |
17.4 (63.3) |
21.3 (70.3) |
22.3 (72.1) |
18.6 (65.5) |
12.3 (54.1) |
5.2 (41.4) |
−0.5 (31.1) |
9.4 (49.0) |
| Record low °C (°F) | −11.0 (12.2) |
−10.0 (14.0) |
−6.7 (19.9) |
−3.1 (26.4) |
2.6 (36.7) |
9.7 (49.5) |
15.3 (59.5) |
14.5 (58.1) |
7.9 (46.2) |
1.4 (34.5) |
−3.1 (26.4) |
−8.5 (16.7) |
−11.0 (12.2) |
| Average precipitation mm (inches) | 40.2 (1.58) |
38.4 (1.51) |
75.2 (2.96) |
105.7 (4.16) |
117.3 (4.62) |
113.8 (4.48) |
144.0 (5.67) |
122.3 (4.81) |
150.4 (5.92) |
183.9 (7.24) |
69.1 (2.72) |
48.0 (1.89) |
1,208.3 (47.57) |
| Average precipitation days (≥ 1.0 mm) | 3.6 | 5.1 | 7.8 | 10.1 | 10.3 | 11.7 | 12.4 | 9.1 | 10.4 | 10.1 | 6.5 | 5.1 | 102.2 |
| Mean monthly sunshine hours | 211.5 | 180.4 | 193.0 | 185.5 | 187.3 | 140.7 | 141.0 | 184.7 | 138.9 | 140.1 | 157.1 | 182.3 | 2,042.6 |
| Source: Japan Meteorological Agency | |||||||||||||
Demographics
Per Japanese census data, the population of Chikusei peaked around 1990 and has steadily declined since.
| Year | Pop. | ±% |
|---|---|---|
| 1950 | 101,963 | — |
| 1960 | 97,894 | −4.0% |
| 1970 | 98,310 | +0.4% |
| 1980 | 110,846 | +12.8% |
| 1990 | 117,805 | +6.3% |
| 2000 | 116,120 | −1.4% |
| 2010 | 108,518 | −6.5% |
| 2020 | 100,753 | −7.2% |
History
During the Edo period, parts of the modern city of Chikusei were administered by Shimodate Domain, one of the feudal domains of the Tokugawa shogunate. With the creation of the modern municipalities system after the Meiji Restoration on April 1, 1889, the town of Shimodate was established within Makabe District, Ibaraki). Shimodate was raised to city status on March 15, 1954.
The city of Chikusei was established on March 28, 2005, from the merger of the city of Shimodate, and towns of Akeno, Kyōwa and Sekijō (all from Makabe District).
Government
Chikusei has a mayor-council form of government with a directly elected mayor and a unicameral city council of 24 members. Chikusei contributes two members to the Ibaraki Prefectural Assembly. In terms of national politics, the city is part of Ibaraki 1st district of the lower house of the Diet of Japan.
Economy
Chikusei has traditionally had strong agricultural economy, with noted products including koshihikari rice, nashi pears, small watermelons, cucumbers, strawberries, and tomatoes. Taking advantage of the location near the Tokyo metropolitan area and with abundant wide flat land, multiple industrial parks were created from the 1980s, forming a part of the Kanto inland industrial area. It is also within commuting range for to the cities of southern Tochigi Prefecture.
Education
Chikusei has 20 public elementary schools and seven public middle schools operated by the city government, and four public high schools operated by the Ibaraki Prefectural Board of Education. These is also one private middle school and one private high school.
Transportation
Railway
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Highway
Kita-Kantō Expressway (nearest interchange is Mooka IC in neighboring Mooka)]
National Route 50
National Route 294
National Route 408
Local attractions
- site of Seki Castle (national historic landmark)
- site of Isa Castle
- Funatama kofun
- site of Kogeta Castle
- site of Shimodate Castle
- Shimodate Gion Festival
Noted people from Chikusei
- Norihiko Akagi, politician
- Hazan Itaya, ceramist
- Shingo Katayama, golfer
- Tomoki Nojiri, racing driver
- Yōko Teppōzuka, voice actress
References
- ^ "Ibaraki prefectural official statistics" (in Japanese). Japan.
- ^ 気象庁 / 平年値（年・月ごとの値）. JMA. Retrieved March 31, 2022.
- ^ 観測史上1～10位の値（年間を通じての値）. JMA. Retrieved March 31, 2022.
- ^ Chikusei population statistics
External links
Media related to Chikusei, Ibaraki at Wikimedia Commons- Official Website (in Japanese)
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