Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Minamiura enjoys a temperate climate with an average annual temperature of 60°F (15°C). Winters average 42°F in January while summers reach 78°F in July. The area gets 216 sunny days per year. Annual precipitation totals 66.3 inches (wetter than the 38-inch national average). The city sits at an elevation of 13 feet.
Temperature
42°F Jan (5°C)78°F Jul (25°C)
Annual Average
59.7°F
11% above US avg
January Average
42°F (5°C)
July Average
78°F (25°C)
Sunny Days
216 days/yr
Geography
Elevation
13 ft (4 m)
Area
443.9 sq mi (1,149.6 km²)
Population Density
4/sq mi
Coordinates
33.7226°N, 131.6470°W
Timezone
Asia/Tokyo
Precipitation & Snow
Annual Rainfall66.3"
74% above US avg
Snowfall0.0"
Wettest Month (Jun)10.55"
Driest Month (Jan)2.01"
Air Quality
Earthquake History
283 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M7.0.
Apr 15, 2016
6 km ESE of Kumamoto, Japan
M7.0
133 km
10 km
Mar 24, 2001
16 km SSW of Kure, Japan
M6.8
91 km
50 km
Mar 20, 2005
28 km NNW of Maebaru-ch??, Japan
M6.6
140 km
10 km
Mar 13, 2014
32 km SSW of Hikari, Japan
M6.3
17 km
79 km
Apr 17, 2024
18 km W of Uwajima, Japan
M6.3
85 km
32 km
Jun 11, 2006
15 km S of Tsukawaki, Japan
M6.3
80 km
140 km
Jan 21, 2022
27 km SSE of Saiki, Japan
M6.3
116 km
39 km
Apr 14, 2016
2 km SSE of Kumamoto, Japan
M6.2
136 km
9 km
Apr 14, 2016
5 km ENE of Uto, Japan
M6.0
143 km
8 km
Jun 25, 1997
17 km E of Hagi, Japan
M5.9
75 km
10 km
Apr 15, 2016
6 km S of Kikuchi, Japan
M5.7
118 km
10 km
Apr 25, 2001
18 km SE of Saiki, Japan
M5.7
106 km
33 km
Apr 15, 2016
10 km NE of Aso, Japan
M5.5
92 km
13 km
May 22, 1998
9 km NE of Bungo-Takada-shi, Japan
M5.5
17 km
81 km
Jul 12, 2015
12 km SSW of Usuki, Japan
M5.5
78 km
53 km
Apr 19, 2005
8 km NNW of Maebaru-ch??, Japan
M5.5
136 km
19 km
Mar 27, 2006
45 km SSE of Saiki, Japan
M5.5
133 km
35 km
Apr 18, 2016
8 km NNE of Aso, Japan
M5.5
94 km
10 km
Apr 14, 2016
14 km ESE of Kumamoto, Japan
M5.4
133 km
10 km
Nov 4, 2002
Kyushu, Japan
M5.4
148 km
33 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
57 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 3.
Year
Name
Category
Max Wind
Closest
2024
Shanshan
Category 2
98 mph
185 km
2022
Nanmadol
Category 2
98 mph
98 km
2022
Hinnamnor
Category 1
81 mph
278 km
2020
Haishen
Category 2
98 mph
239 km
2019
Francisco
Category 1
81 mph
134 km
2018
Jebi
Category 3
98 mph
249 km
2018
Trami
Category 1
98 mph
202 km
2018
Cimaron
Category 1
92 mph
273 km
2018
Prapiroon
Category 1
69 mph
226 km
2017
Noru
Category 1
69 mph
179 km
2016
Malakas
Category 2
86 mph
183 km
2015
Goni
Category 3
104 mph
108 km
2015
Nangka
Category 1
86 mph
259 km
2014
Phanfone
Category 2
92 mph
300 km
2014
Halong
Category 1
81 mph
173 km
2013
Danas
Category 1
69 mph
291 km
2011
Ma-on
Category 1
86 mph
184 km
2008
Sinlaku
Category 1
75 mph
266 km
2007
Usagi
Category 3
98 mph
32 km
2007
Man-yi
Category 2
86 mph
156 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
7 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
121 km
1596
BEPPU BAY, KYUSHU
Eruption + Earthquake
8.0 m
708
47 km
1872
SW. HONSHU ISLAND
Earthquake
3.0 m
804
135 km
1899
SEIKAIDO
Earthquake
—
—
129 km
1715
SEIKAIDO
Earthquake
—
—
47 km
1698
SEIKAIDO-NANKAIDO
Earthquake
—
—
47 km
1597
BEPPU BAY, JAPAN
Eruption + Earthquake
—
40
47 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
6 volcanoes within 200 km.
Closest: Yufu-Tsurumi (55 km).
Name
Type
Elevation
Last Eruption
Distance
Yufu-Tsurumi
Lava dome(s)
1,584 m (5,197 ft)
867
55 km
Kujusan
Stratovolcano(es)
1,791 m (5,876 ft)
1996
80 km
Abu
Shield(s)
641 m (2,103 ft)
-6850
87 km
Asosan
Caldera
1,592 m (5,223 ft)
2020
106 km
Unzendake
Complex
1,483 m (4,865 ft)
1996
165 km
Sanbesan
Stratovolcano
1,126 m (3,694 ft)
650
181 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
42°F (5°C)
2.0 in
Coldest, Driest
February
42°F (6°C)
3.0 in
March
47°F (9°C)
4.3 in
April
56°F (14°C)
6.6 in
May
64°F (18°C)
6.7 in
June
70°F (21°C)
10.6 in
Wettest
July
78°F (25°C)
10.4 in
August
80°F (26°C)
5.4 in
Warmest
September
74°F (23°C)
8.5 in
October
64°F (18°C)
4.2 in
November
55°F (13°C)
2.7 in
December
46°F (8°C)
2.1 in
Minamiura has a seasonal temperature swing of 38°F / from 42°F in January to 80°F in August. Total annual precipitation is 66.3 inches, with June being the wettest month (10.6") and January the driest (2.0").