Shunan
Editor Checklist
※ Add#edit to the end of the URL to show this UI. It’s hidden on public view.
1. {{市町村名}}
An industrial and port city on Suo-nada (Seto Inland Sea) in eastern Yamaguchi. The Tokuyama / Shin-Nanyo area hosts large petrochemical complexes and ports. Gentle inland-sea views meet the Bocho mountain ranges nearby, offering nightscapes, factory panoramas, and the feel of a historic commercial town.
Basic Information
- Kana: しゅうなんし
- English: Shūnan City
- Area: Eastern Yamaguchi (Seto Inland Sea side)
① Climate
Reference: JMA Climate Normals 1991–2020 / Tokuyama Station
- Annual mean temperature: 16.3 °C
- Warmest month (avg): August ~ 28.0 °C / Coldest month (avg): January ~ 5.8 °C
- Humidity: Highest July ~ 82% / Lowest February ~ 67%
- Snowfall: Little (0 to a few cm per year)
- Sunshine: Longest around Oct–Nov
- Annual precipitation: ~ 1,780 mm (Max: July ~ 260 mm / Min: January ~ 65 mm)
② Landforms
Faces the Seto Inland Sea; mountains to the north and coastal industrial plains to the south.
The Tomita and Shimada Rivers run through the center, forming deltaic land near their mouths.
Forested hills continue north toward Tokuji, creating lush green ridges.
Short distances between sea and mountains support both nature and industry.
③ Industry
Centered on petrochemicals and energy, with port logistics, agriculture/forestry/fisheries, and tourism/exchanges also active. Downtown commerce and local food processing continue to thrive.
Local specialties
- Shūnan honey: Harvested from rich satoyama woodlands.
- Takase green tea: A traditional local tea.
- Shikano Farm pork: A regional livestock brand.
④ Local Culture & Character
Commercial-town culture from the former Tokuyama Domain intertwines with modern industrial culture.
Harbor festivals, shopping-street traditions, and mountain-village rituals remain vibrant.
Zoos, parks, and art facilities offer many places for citizens to relax.
- Tokuyama Summer Festival Grand Dance: A large, citizen-participation bon dance.
- Daido-odori (former Kumage Town): An elegant dance tradition since the Edo period.
- Shikano Kagura: A classic sacred performance dedicated at shrines.
2. Main Transportation
JR Sanyō Main Line (listed West → East)
JR Sanyō Shinkansen (listed West → East)
The Sanyō Shinkansen and Sanyō Main Line are central. Adjust station order and branches (e.g., Iwatoku Line) as needed.
Airports (domestic)
- Yamaguchi Ube Airport (Ube City)
- Iwakuni Kintaikyo Airport (Iwakuni City)
Expressways / Limited-access roads (West → East)
Major roads (cross-municipal)
- National Route 2: toward Hofu / Yamaguchi & Iwakuni / Hiroshima
- National Route 188: toward Hikari / Yanai / Iwakuni (Seto Inland Sea coast)
- National Route 315: toward Yamaguchi / Hagi (via inland)
Ports / Sea routes
- Tokuyama Port — Service & access info
3. Festivals & Events
Dates and contents may vary by year. Please confirm the latest information from official sources.
4. Sights
Adjust names and URLs once individual sight pages are ready.