Sign In Register

Sumoto, Japan

Full City Profile

4.1 /5.0
A Great
42,094 Population 598/sq mi density
10 ft Elevation 3 meters
59°F Avg Temperature 15°C
A
Overall
4.1 / 5.0
Strong
B
Economy
3.2 / 5.0
$33,400 median income, 2.7% unemployment
A+
Affordability
5.0 / 5.0
$94,000 home value, $470/mo rent
Sumoto enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 40°F in January while summers reach 78°F in July. The area gets 235 sunny days per year. Annual precipitation totals 55.9 inches. The area receives 0.0 inches of snow annually.

Temperature

40°F Jan (5°C) 78°F Jul (26°C)
Annual Average59.3°F
10% above US avg
January Average40°F (5°C)
July Average78°F (26°C)
Sunny Days235 days/yr

Geography

Elevation10 ft (3 m)
Area70.4 sq mi (182.4 km²)
Population Density598/sq mi
Coordinates34.3432°N, 134.8891°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 55.9"
47% above US avg
Snowfall 0.0"
Wettest Month (Jun) 8.74"
Driest Month (Dec) 1.46"

Air Quality

Earthquake History

282 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.9. Most recent: M4.2 on Mar 6, 2025.

Jan 16, 1995 8 km S of Akashi, Japan M6.9 29 km
Apr 11, 1990 11 km ENE of Maizuru, Japan M6.1 136 km
Apr 12, 2013 6 km WNW of Sumoto, Japan M5.8 6 km
Jun 1, 1998 17 km SW of Owase, Japan M5.8 119 km
Aug 20, 1999 22 km SE of Kainan, Japan M5.7 59 km
Oct 30, 2000 western Honshu, Japan M5.5 122 km
Jun 17, 2018 near the south coast of western Honshu, Japan M5.5 87 km
Sep 24, 2003 5 km WNW of Ayabe, Japan M5.4 112 km
Jan 11, 2001 15 km E of Tottori, Japan M5.3 134 km
Mar 13, 2019 22 km ESE of Anan, Japan M5.2 59 km
Apr 26, 2007 15 km ESE of Niihama, Japan M5.1 141 km
Mar 16, 1999 10 km WNW of Kitahama, Japan M5.1 129 km
Apr 14, 2000 10 km SSW of Tanabe, Japan M5.1 86 km
Apr 15, 2007 11 km ENE of Ueno-ebisumachi, Japan M5.1 134 km
Oct 20, 1991 45 km SSW of Tanabe, Japan M5.1 117 km
Apr 16, 1994 16 km ENE of Maizuru, Japan M5.0 141 km
Jan 16, 1995 20 km SW of Akashi, Japan M5.0 23 km
Jul 5, 2011 12 km NNW of Gob?, Japan M5.0 46 km
Jun 20, 2023 8 km E of Shingū, Japan M5.0 129 km
Jul 20, 2010 8 km WSW of Hashimoto, Japan M4.9 60 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

53 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4. Most recent: Lan (2023).

Year Name Category Closest
2023 Lan Category 2 103 km
2018 Jebi Category 3 5 km
2018 Trami Category 1 83 km
2018 Cimaron Category 1 33 km
2018 Jongdari Category 1 204 km
2017 Lan Category 2 238 km
2017 Noru Category 1 43 km
2016 Malakas Category 1 215 km
2015 Nangka Category 1 159 km
2014 Phanfone Category 2 157 km
2014 Halong Category 1 210 km
2012 Jelawat Category 1 194 km
2011 Roke Category 4 181 km
2011 Ma-on Category 1 87 km
2009 Melor Category 1 162 km
2008 Sinlaku Category 1 162 km
2007 Man-yi Category 1 266 km
2005 Mawar Category 2 269 km
2004 Ma-on Category 4 253 km
2004 Songda Category 2 268 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

13 tsunamis recorded within 500 km. Highest wave on record: 28.0 m (92 ft).

Year Location Cause Max Wave Deaths Distance
1854 NANKAIDO Earthquake 28.0 m 3,000 139 km
1707 NANKAIDO Earthquake 25.7 m 5,000 127 km
1927 SW. HONSHU ISLAND Eruption + Earthquake 11.3 m 3,022 141 km
1605 NANKAIDO Earthquake 10.0 m 5,000 149 km
1711 SEIONAIKAI, JAPAN Earthquake 2.0 m 1,000 82 km
1510 OSAKA BAY Earthquake 2.0 m 55 km
1808 E. AWA, TOKUSHIMA PREFECTURE Earthquake 1.5 m 50 km
1995 KOBE, JAPAN Earthquake 0.3 m 6,434 32 km
1791 OASAKA BAY Earthquake 50 km
1498 NANKAIDO Earthquake 98 km
1361 NANKAIDO Earthquake 660 150 km
1331 OFF TANABE, WAKAYAMA PREFECTURE Earthquake 77 km
745 OSAKA BAY, JAPAN Earthquake 47 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 40°F (5°C) 1.8 in Coldest
February 41°F (5°C) 2.2 in
March 46°F (8°C) 3.6 in
April 56°F (13°C) 5.5 in
May 64°F (18°C) 5.6 in
June 71°F (22°C) 8.7 in Wettest
July 78°F (26°C) 6.1 in
August 80°F (27°C) 4.5 in Warmest
September 73°F (23°C) 8.7 in
October 63°F (17°C) 4.7 in
November 54°F (12°C) 3.1 in
December 45°F (7°C) 1.5 in Driest

Sumoto has a seasonal temperature swing of 40°F / from 40°F in January to 80°F in August. Total annual precipitation is 55.9 inches, with June being the wettest month (8.7") and December the driest (1.5").

View full weather details →