Kaminoseki, Japan
Yamaguchi · Japan
Kaminoseki is a small town in Yamaguchi, Japan with a population of 2,342. Elevation: 125 ft (38 m). Average temperature: 59°F (15°C).
Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026
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About Kaminoseki
Kaminoseki is a town located in Kumage District, Yamaguchi Prefecture, Japan.As of 31 May 2023, the town had an estimated population of 2340 in 6947 households and a population density of 67 inhabitants per square kilometre (173.53/sq mi). The total area of the town is 34.69 km2 (13.39 sq mi).
People
Climate
| Population | 2,342 |
| Population Density | 86 / sq mi |
| Elevation | 125 ft (38 m) |
| Coordinates | 33.8334°, 132.1093° |
| Timezone | Asia/Tokyo |
| Country | 🇯🇵 Japan |
| State / Province | Yamaguchi |
| Average Temperature | 59°F (15°C) |
| January Average | 41°F (5°C) |
| July Average | 78°F (26°C) |
| Annual Precipitation | 67.8 inches (1,722 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Kaminoseki
Kaminoseki is a small town in Japan (Yamaguchi) with a population of 2,342. The city sits at an elevation of 125 feet (38 meters) above sea level. The average annual temperature is 59°F (15°C). Temperatures range from 41°F in January to 78°F in July. Annual precipitation averages 67.8 inches. The timezone is Asia/Tokyo.
Temperature
| Annual Average | 59.3°F |
| 10% above Japan avg | |
| January Average | 41°F (5°C) |
| July Average | 78°F (26°C) |
Geography
| Elevation | 125 ft (38 m) |
| Area | 27.4 sq mi (71.0 km²) |
| Population Density | 86/sq mi |
| Coordinates | 33.8334°N, 132.1093°E |
| Timezone | Asia/Tokyo |
Precipitation & Snow
Air Quality
Tsunami History
7 tsunamis recorded within 500 km. Highest wave on record: 10.0 m (33 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1026 | OFF MASUDA, SHIMANE PREFECTURE | Earthquake | 10.0 m | 1,001 | 111 km |
| 1596 | BEPPU BAY, KYUSHU | Eruption + Earthquake | 8.0 m | 708 | 70 km |
| 1872 | SW. HONSHU ISLAND | Earthquake | 3.0 m | 804 | 119 km |
| 1899 | SEIKAIDO | Earthquake | - | - | 127 km |
| 1715 | SEIKAIDO | Earthquake | - | - | 70 km |
| 1698 | SEIKAIDO-NANKAIDO | Earthquake | - | - | 70 km |
| 1597 | BEPPU BAY, JAPAN | Eruption + Earthquake | - | 40 | 76 km |
Nearby Volcanoes
5 volcanoes within 200 km. Closest: Abu (88 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Abu | Shield(s) | 641 m (2,103 ft) | -6850 | 88 km |
| Yufu-Tsurumi | Lava dome(s) | 1,584 m (5,197 ft) | 867 | 91 km |
| Kujusan | Stratovolcano(es) | 1,791 m (5,876 ft) | 1996 | 115 km |
| Asosan | Caldera | 1,592 m (5,223 ft) | 2020 | 141 km |
| Sanbesan | Stratovolcano | 1,126 m (3,694 ft) | 650 | 153 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 2.1 in | Coldest |
| February | 41°F (5°C) | 3.0 in | |
| March | 47°F (8°C) | 4.8 in | |
| April | 56°F (13°C) | 7.3 in | |
| May | 64°F (18°C) | 7.3 in | |
| June | 70°F (21°C) | 11.1 in | Wettest |
| July | 78°F (26°C) | 9.8 in | |
| August | 80°F (27°C) | 5.4 in | Warmest |
| September | 73°F (23°C) | 7.8 in | |
| October | 64°F (18°C) | 4.4 in | |
| November | 54°F (12°C) | 3.0 in | |
| December | 45°F (7°C) | 1.9 in | Driest |
Kaminoseki has a seasonal temperature swing of 39°F / from 41°F in January to 80°F in August. Total annual precipitation is 67.8 inches, with June being the wettest month (11.1") and December the driest (1.9").
Schools in Kaminoseki
2 public schools (OpenStreetMap data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| 町立上関中学校 | - | - | - | - |
| Kaminoseki Elementary School | - | - | - | - |
Radio Stations near Kaminoseki
0 stations within ~55 km.
| Station | Genre | Quality |
|---|
Museums in Kaminoseki
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| 伊藤公資料館 | ||||
| 光ふるさと郷土館 | ||||
| 光市文化センター | ||||
| 周防大島文化交流センター | ||||
| 周防大島町久賀歴史民俗資料館 | ||||
| 商家博物館・むろやの園 | ||||
| 大島歴史民俗資料館 | ||||
| 平生町歴史民俗資料館 | ||||
| 平生町民具館 | ||||
| 日本ハワイ移民資料館 | ||||
| 星野哲郎記念館 | ||||
| 月性展示館 | ||||
| 海来館 | ||||
| 田布施郷土館 | ||||
| 由宇歴史民俗資料館 | ||||
| 石城の里三国志城 | ||||
| 阿多田交流館 |
Libraries in Kaminoseki
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| 下松市立図書館 | 0.0 | |||||
| 光市立図書館 | 0.0 | |||||
| 周南市立熊毛図書館 | 0.0 | |||||
| 周防大島町立久賀図書館 | 0.0 | |||||
| 周防大島町立大島図書館 | 0.0 | |||||
| 周防大島町立橘図書館 | 0.0 | |||||
| 周防大島町立橘図書館 | 0.0 | |||||
| 岩国市立由宇図書館 | 0.0 | |||||
| 市立図書館 大和分室 | 0.0 | |||||
| 平生町立平生図書館 | 0.0 | |||||
| 柳井市立大畠図書館 | 0.0 | |||||
| 柳井市立柳井図書館 | 0.0 | |||||
| 田布施町立田布施図書館 | 0.0 |
Farmers Markets in Kaminoseki
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| 室積生鮮市場 |
Hotels in Kaminoseki
2 hotels within city radius - OpenStreetMap data
Gas Stations in Kaminoseki
1 gas stations within city radius - OpenStreetMap data
Ski Resorts Near Kaminoseki
2 ski resorts within range.
| Resort | Slopes (km) | Lifts | Peak (m) | Price | Season | Night | Park |
|---|---|---|---|---|---|---|---|
| Tokusagamine Ski Area | 0.0 | - | - | $0 | - | - | - |
| Megahiraonsen Megahira Ski Area | 0.0 | - | - | $0 | - | - | - |
Airports Near Kaminoseki
7 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Matsuyama Airport | MYJ | Large Airport |
| Iwakuni Kintaikyo Airport | IWK | Medium Airport |
| JASDF Hofu Airfield | - | Medium Airport |
| Oita Airport | OIT | Medium Airport |
| Fukuda Nishidai Airfield | - | Small Airport |
| Hofu Gliderport | - | Small Airport |
| Tachibana Wind Park | - | Small Airport |
Post Offices in Kaminoseki
10 post offices.
| Post Office | Address |
|---|---|
| Heigun Post Office | |
| Hetsu Summary Post Office | |
| Iwaishima Post Office | |
| Kaminoseki Minato Post Office | |
| Kaminoseki Post Office | |
| Nagashima Post Office | |
| Okuni Summary Post Office | |
| Shidai Summary Post Office | |
| Yashima Summary Post Office | |
| 西平郡簡易郵便局 |
Churches & Religious Organizations in Kaminoseki
1 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| 教念寺 |
Quick Facts
🇯🇵 About Japan
Public Holidays in Japan
16 public holidays this year
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Get ReportFrequently Asked Questions About Kaminoseki
What is the population of Kaminoseki?
Kaminoseki has a population of 2,342 residents and is located in Japan. The population density is 86 people per square mile, spread across 27.4 square miles.
What is the weather like in Kaminoseki?
Kaminoseki enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winter temperatures average 41°F in January, while summers reach an average of 78°F in July. Annual rainfall totals 67.8 inches.
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