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Kawaguchi, Japan

Full City Profile

4.1 /5.0
A Great
7,367 Population 23/sq mi density
361 ft Elevation 110 meters
58°F Avg Temperature 14°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
Kawaguchi enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 39°F in January while summers reach 76°F in July. The area gets 194 sunny days per year. Annual precipitation totals 78.0 inches. The area receives 0.0 inches of snow annually.

Temperature

39°F Jan (4°C) 76°F Jul (24°C)
Annual Average57.9°F
7% above US avg
January Average39°F (4°C)
July Average76°F (24°C)
Sunny Days194 days/yr

Geography

Elevation361 ft (110 m)
Area315.0 sq mi (815.9 km²)
Population Density23/sq mi
Coordinates33.8021°N, 134.4676°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 78.0"
105% above US avg
Snowfall 0.0"
Wettest Month (Jun) 11.89"
Driest Month (Dec) 1.81"

Air Quality

Earthquake History

185 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 M6.9 101 km
Apr 12, 2013 6 km WNW of Sumoto, Japan M5.8 71 km
Aug 20, 1999 22 km SE of Kainan, Japan M5.7 90 km
Mar 13, 2019 22 km ESE of Anan, Japan M5.2 36 km
Apr 26, 2007 15 km ESE of Niihama, Japan M5.1 94 km
Apr 14, 2000 10 km SSW of Tanabe, Japan M5.1 79 km
Oct 20, 1991 45 km SSW of Tanabe, Japan M5.1 89 km
Jan 16, 1995 20 km SW of Akashi, Japan M5.0 89 km
Jun 20, 2023 8 km E of Shingū, Japan M5.0 149 km
Jul 5, 2011 12 km NNW of Gob?, Japan M5.0 65 km
Jun 16, 2022 5 km S of Komatsushimach?, Japan M4.9 19 km
Feb 21, 2011 12 km NNW of Tanabe, Japan M4.9 79 km
Sep 28, 1990 24 km NNW of Kariya, Japan M4.9 128 km
Aug 22, 1994 39 km S of Anan, Japan M4.9 29 km
Jul 20, 2010 8 km WSW of Hashimoto, Japan M4.9 112 km
Oct 13, 1995 10 km ESE of Akashi, Japan M4.9 108 km
Oct 4, 2011 14 km SW of Wakimachi, Japan M4.8 44 km
Jan 8, 2012 29 km SSW of K?ya, Japan M4.8 95 km
May 26, 2005 6 km SSW of Kan’onjich?, Japan M4.8 83 km
Aug 9, 2011 19 km SSW of K?ya, Japan M4.8 102 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2023 Lan Category 2 115 km
2018 Jebi Category 3 12 km
2018 Trami Category 1 67 km
2018 Cimaron Category 1 17 km
2018 Jongdari Category 1 254 km
2017 Lan Category 2 255 km
2017 Noru Category 1 23 km
2016 Malakas Category 1 143 km
2015 Nangka Category 1 91 km
2014 Phanfone Category 2 124 km
2014 Halong Category 1 140 km
2012 Jelawat Category 1 140 km
2011 Roke Category 4 168 km
2011 Ma-on Category 1 26 km
2009 Melor Category 1 162 km
2008 Sinlaku Category 1 119 km
2007 Usagi Category 3 290 km
2007 Man-yi Category 1 198 km
2005 Mawar Category 3 278 km
2004 Ma-on Category 4 260 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

15 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 92 km
1707 NANKAIDO Earthquake 25.7 m 5,000 74 km
1605 NANKAIDO Earthquake 10.0 m 5,000 98 km
1711 SEIONAIKAI, JAPAN Earthquake 2.0 m 1,000 70 km
1510 OSAKA BAY Earthquake 2.0 m 123 km
1808 E. AWA, TOKUSHIMA PREFECTURE Earthquake 1.5 m 33 km
1948 TOKAIDO Earthquake 0.6 m 131 km
1995 KOBE, JAPAN Earthquake 0.3 m 6,434 104 km
1791 OASAKA BAY Earthquake 116 km
1498 NANKAIDO Earthquake 76 km
1361 NANKAIDO Earthquake 660 102 km
1331 OFF TANABE, WAKAYAMA PREFECTURE Earthquake 69 km
1099 NANKAIDO Earthquake 131 km
887 NANKAIDO Earthquake 118 km
745 OSAKA BAY, JAPAN Earthquake 117 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 39°F (4°C) 2.1 in Coldest
February 40°F (4°C) 2.9 in
March 46°F (8°C) 4.5 in
April 56°F (13°C) 7.4 in
May 63°F (17°C) 8.1 in
June 69°F (21°C) 11.9 in Wettest
July 76°F (24°C) 9.1 in
August 78°F (25°C) 7.9 in Warmest
September 72°F (22°C) 11.8 in
October 62°F (17°C) 6.3 in
November 53°F (11°C) 4.2 in
December 43°F (6°C) 1.8 in Driest

Kawaguchi has a seasonal temperature swing of 39°F / from 39°F in January to 78°F in August. Total annual precipitation is 78.0 inches, with June being the wettest month (11.9") and December the driest (1.8").

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