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Yakami, Japan

Full City Profile

4.1 /5.0
A Great
35,246 Population 4,542/sq mi density
20 ft Elevation 6 meters
61°F Avg Temperature 16°C
A
Overall
4.1 / 5.0
Strong
B
Economy
3.2 / 5.0
$28,400 median income, 2.4% unemployment
A+
Affordability
5.0 / 5.0
$68,000 home value, $340/mo rent
Yakami enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 43°F in January while summers reach 80°F in July. The area gets 220 sunny days per year. Annual precipitation totals 63.7 inches. The area receives 0.0 inches of snow annually.

Temperature

43°F Jan (6°C) 80°F Jul (27°C)
Annual Average61.4°F
14% above US avg
January Average43°F (6°C)
July Average80°F (27°C)
Sunny Days220 days/yr

Geography

Elevation20 ft (6 m)
Area7.8 sq mi (20.1 km²)
Population Density4,542/sq mi
Coordinates34.1385°N, 134.5019°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 63.7"
68% above US avg
Snowfall 0.0"
Wettest Month (Sep) 11.34"
Driest Month (Dec) 1.54"

Air Quality

Earthquake History

215 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 69 km
Jun 1, 1998 17 km SW of Owase, Japan M5.8 148 km
Apr 12, 2013 6 km WNW of Sumoto, Japan M5.8 39 km
Aug 20, 1999 22 km SE of Kainan, Japan M5.7 84 km
Jun 17, 2018 near the south coast of western Honshu, Japan M5.5 129 km
Sep 24, 2003 5 km WNW of Ayabe, Japan M5.4 145 km
Jan 11, 2001 15 km E of Tottori, Japan M5.3 149 km
Sep 16, 2002 24 km SW of Kurayoshi, Japan M5.3 147 km
Mar 13, 2019 22 km ESE of Anan, Japan M5.2 49 km
Apr 26, 2007 15 km ESE of Niihama, Japan M5.1 100 km
Oct 20, 1991 45 km SSW of Tanabe, Japan M5.1 113 km
Apr 14, 2000 10 km SSW of Tanabe, Japan M5.1 92 km
Jan 16, 1995 20 km SW of Akashi, Japan M5.0 55 km
Jul 5, 2011 12 km NNW of Gob?, Japan M5.0 61 km
Jul 20, 2010 8 km WSW of Hashimoto, Japan M4.9 96 km
Feb 21, 2011 12 km NNW of Tanabe, Japan M4.9 83 km
Aug 22, 1994 39 km S of Anan, Japan M4.9 65 km
Sep 28, 1990 24 km NNW of Kariya, Japan M4.9 92 km
Dec 22, 1994 6 km NNW of Takatsuki, Japan M4.9 132 km
Jun 16, 2022 5 km S of Komatsushimach?, Japan M4.9 22 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 2 121 km
2018 Jebi Category 3 39 km
2018 Trami Category 1 99 km
2018 Cimaron Category 1 50 km
2018 Jongdari Category 1 242 km
2017 Lan Category 2 263 km
2017 Noru Category 1 57 km
2016 Malakas Category 1 176 km
2015 Nangka Category 1 128 km
2014 Phanfone Category 2 152 km
2014 Halong Category 1 169 km
2012 Jelawat Category 1 175 km
2011 Roke Category 4 188 km
2011 Ma-on Category 1 61 km
2009 Melor Category 1 190 km
2008 Sinlaku Category 1 153 km
2007 Usagi Category 2 282 km
2007 Man-yi Category 1 225 km
2005 Mawar Category 2 289 km
2004 Ma-on Category 4 272 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 3,000 124 km
1707 NANKAIDO Earthquake 25.7 m 5,000 108 km
1605 NANKAIDO Earthquake 10.0 m 5,000 132 km
1711 SEIONAIKAI, JAPAN Earthquake 2.0 m 1,000 50 km
1510 OSAKA BAY Earthquake 2.0 m 97 km
1808 E. AWA, TOKUSHIMA PREFECTURE Earthquake 1.5 m 38 km
1995 KOBE, JAPAN Earthquake 0.3 m 6,434 72 km
1791 OASAKA BAY Earthquake 92 km
1498 NANKAIDO Earthquake 96 km
1361 NANKAIDO Earthquake 660 135 km
1331 OFF TANABE, WAKAYAMA PREFECTURE Earthquake 81 km
887 NANKAIDO Earthquake 147 km
745 OSAKA BAY, JAPAN Earthquake 89 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 43°F (6°C) 1.9 in Coldest
February 43°F (6°C) 2.3 in
March 49°F (9°C) 3.5 in
April 59°F (15°C) 5.6 in
May 66°F (19°C) 5.8 in
June 73°F (23°C) 9.3 in
July 80°F (27°C) 6.7 in
August 82°F (28°C) 6.5 in Warmest
September 75°F (24°C) 11.3 in Wettest
October 65°F (19°C) 5.5 in
November 56°F (13°C) 3.7 in
December 47°F (8°C) 1.5 in Driest

Yakami has a seasonal temperature swing of 39°F / from 43°F in January to 82°F in August. Total annual precipitation is 63.7 inches, with September being the wettest month (11.3") and December the driest (1.5").

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