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Kamiamakusa, Japan

Full City Profile

4.1 /5.0
A Great
36 ft Elevation 11 meters
60°F Avg Temperature 15°C
A
Overall
4.1 / 5.0
Strong
B
Economy
3.2 / 5.0
$28,200 median income, 2.5% unemployment
A+
Affordability
5.0 / 5.0
$70,000 home value, $350/mo rent
Kamiamakusa enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 47°F in January while summers reach 78°F in July. The area gets 272 sunny days per year. Annual precipitation totals 78.3 inches. The area receives 0.0 inches of snow annually.

Temperature

47°F Jan (8°C) 78°F Jul (26°C)
Annual Average59.8°F
11% above US avg
January Average47°F (8°C)
July Average78°F (26°C)
Sunny Days272 days/yr

Geography

Elevation36 ft (11 m)
Area213.4 sq mi (552.7 km²)
Population Density0/sq mi
Coordinates32.4892°N, 130.3943°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 78.3"
106% above US avg
Snowfall 0.0"
Wettest Month (Jun) 15.80"
Driest Month (Dec) 2.50"

Air Quality

Earthquake History

415 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.1. Most recent: M5.5 on Aug 16, 2025.

Aug 8, 2024 2024 Hyuganada Sea, Japan Earthquake M7.1 132 km
Apr 15, 2016 6 km ESE of Kumamoto, Japan M7.0 48 km
Jan 13, 2025 15 km SE of Miyazaki, Japan M6.8 131 km
Dec 2, 1996 17 km SW of Miyazaki, Japan M6.7 116 km
Oct 19, 1996 5 km SE of Miyazaki, Japan M6.7 121 km
Mar 20, 2005 28 km NNW of Maebaru-ch??, Japan M6.6 149 km
Jun 11, 2006 15 km S of Tsukawaki, Japan M6.3 100 km
Apr 14, 2016 2 km SSE of Kumamoto, Japan M6.2 44 km
Mar 26, 1997 16 km NE of Satsumasendai, Japan M6.1 63 km
May 13, 1997 1 km WNW of Satsumasendai, Japan M6.1 75 km
Apr 14, 2016 5 km ENE of Uto, Japan M6.0 38 km
Apr 30, 1994 8 km SSE of Kushima, Japan M5.9 146 km
Apr 5, 2009 10 km N of Miyazaki, Japan M5.8 110 km
May 31, 2005 10 km SSW of Kushima, Japan M5.7 143 km
Apr 15, 2016 6 km S of Kikuchi, Japan M5.7 62 km
Oct 19, 1996 19 km ENE of Miyazaki, Japan M5.7 129 km
Oct 19, 1996 25 km NE of Nichinan, Japan M5.6 141 km
Apr 2, 1997 19 km W of Satsumasendai, Japan M5.5 79 km
Jan 11, 1997 16 km ENE of Nichinan, Japan M5.5 144 km
Apr 19, 2005 8 km NNW of Maebaru-ch??, Japan M5.5 129 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

69 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 3. Most recent: Shanshan (2024).

Year Name Category Closest
2024 Shanshan Category 3 9 km
2022 Nanmadol Category 3 12 km
2022 Hinnamnor Category 2 286 km
2020 Haishen Category 3 130 km
2020 Maysak Category 2 246 km
2019 Francisco Category 1 50 km
2018 Trami Category 2 187 km
2018 Prapiroon Category 1 169 km
2017 Noru Category 1 187 km
2016 Malakas Category 3 144 km
2016 Namtheun Category 1 194 km
2015 Goni Category 3 13 km
2014 Phanfone Category 2 282 km
2014 Halong Category 1 239 km
2013 Danas Category 2 222 km
2012 Sanba Category 3 235 km
2012 Damrey Category 1 232 km
2011 Ma-on Category 1 236 km
2007 Usagi Category 3 113 km
2007 Man-yi Category 2 116 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

17 tsunamis recorded within 500 km. Highest wave on record: 55.0 m (180 ft).

Year Location Cause Max Wave Deaths Distance
1792 SHIMABARA BAY, KYUSHU ISLAND Landslide 55.0 m 15,000 30 km
1780 SW. KYUSHU ISLAND Astronomical 6.0 m 103 km
1914 SEIKAIDO Eruption 3.0 m 63 104 km
1996 KYUSHU ISLAND Earthquake 0.6 m 121 km
2024 HYUGANADA SEA Earthquake 0.5 m 137 km
1970 SEIKAIDO Earthquake 0.3 m 127 km
2025 HYUGANADA SEA Earthquake 0.2 m 134 km
1996 SEA OF JAPAN Earthquake 0.2 m 116 km
1984 KYUSHU, JAPAN Earthquake 0.2 m 146 km
1987 KYUSHU ISLAND Earthquake 0.0 m 2 145 km
1828 AMAKUSA SEA Earthquake 48 km
1781 SW. KYUSHU ISLAND Astronomical 38 104 km
1780 SW. KYUSHU ISLAND Astronomical 103 km
1619 YATSUSHIRO, JAPAN Earthquake 19 km
1597 BEPPU BAY, JAPAN Eruption + Earthquake 40 144 km
766 N. KAGOSHIMA BAY Astronomical 103 km
744 SW. KYUSHU ISLAND Earthquake 1,520 14 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

10 volcanoes within 200 km. Closest: Unzendake (32 km).

Name Type Elevation Last Eruption Distance
Unzendake Complex 1,483 m (4,865 ft) 1996 32 km
Kirishimayama Shield 1,700 m (5,577 ft) 2018 76 km
Asosan Caldera 1,592 m (5,223 ft) 2020 80 km
Yonemaru-Sumiyoshiike Maar(s) 40 m (131 ft) -6200 82 km
Aira Caldera 1,117 m (3,665 ft) 2020 103 km
Kujusan Stratovolcano(es) 1,791 m (5,876 ft) 1996 104 km
Yufu-Tsurumi Lava dome(s) 1,584 m (5,197 ft) 867 128 km
Ata Caldera(s) 924 m (3,031 ft) 885 142 km
Fukue Shield(s) 315 m (1,033 ft) -400 146 km
Kikai Caldera 704 m (2,310 ft) 2020 189 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 47°F (8°C) 2.9 in
February 42°F (6°C) 3.7 in Coldest
March 48°F (9°C) 5.8 in
April 57°F (14°C) 7.3 in
May 65°F (18°C) 8.7 in
June 71°F (22°C) 15.8 in Wettest
July 78°F (26°C) 15.5 in
August 79°F (26°C) 8.2 in Warmest
September 73°F (23°C) 7.9 in
October 64°F (18°C) 4.1 in
November 54°F (12°C) 3.2 in
December 45°F (7°C) 2.5 in Driest

Kamiamakusa has a seasonal temperature swing of 37°F / from 42°F in February to 79°F in August. Total annual precipitation is 85.6 inches, with June being the wettest month (15.8") and December the driest (2.5").

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