Innoshima, Japan
Full City Profile
26,141
Population
1,703/sq mi density
108 ft
Elevation
33 meters
60°F
Avg Temperature
16°C
Innoshima enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 42°F in January while summers reach 79°F in July. Annual precipitation totals 53.8 inches. The area receives 0.0 inches of snow annually.
Temperature
42°F Jan (6°C)
79°F Jul (26°C)
| Annual Average | 60.2°F |
| 11% above US avg | |
| January Average | 42°F (6°C) |
| July Average | 79°F (26°C) |
Geography
| Elevation | 108 ft (33 m) |
| Area | 15.4 sq mi (39.8 km²) |
| Population Density | 1,703/sq mi |
| Coordinates | 34.2833°N, 133.1833°E |
| Timezone | Asia/Tokyo |
Precipitation & Snow
Air Quality
Tsunami History
3 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 | 139 km |
| 1872 | SW. HONSHU ISLAND | Earthquake | 3.0 m | 804 | 128 km |
| 1711 | SEIONAIKAI, JAPAN | Earthquake | 2.0 m | 1,000 | 75 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Nearby Volcanoes
3 volcanoes within 200 km. Closest: Sanbesan (108 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Sanbesan | Stratovolcano | 1,126 m (3,694 ft) | 650 | 108 km |
| Abu | Shield(s) | 641 m (2,103 ft) | -6850 | 147 km |
| Yufu-Tsurumi | Lava dome(s) | 1,584 m (5,197 ft) | 867 | 200 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 42°F (6°C) | 1.6 in | |
| February | 42°F (5°C) | 2.2 in | Coldest |
| March | 47°F (8°C) | 3.5 in | |
| April | 56°F (13°C) | 5.4 in | |
| May | 64°F (18°C) | 5.5 in | |
| June | 71°F (22°C) | 9.0 in | Wettest |
| July | 79°F (26°C) | 7.2 in | |
| August | 81°F (27°C) | 3.8 in | Warmest |
| September | 74°F (24°C) | 7.3 in | |
| October | 65°F (18°C) | 4.3 in | |
| November | 55°F (13°C) | 2.6 in | |
| December | 47°F (8°C) | 1.3 in | Driest |
Innoshima has a seasonal temperature swing of 39°F / from 42°F in February to 81°F in August. Total annual precipitation is 53.8 inches, with June being the wettest month (9.0") and December the driest (1.3").