Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Furukawamen enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 42°F in January while summers reach 78°F in July. The area gets 193 sunny days per year. Annual precipitation totals 79.3 inches (wetter than the 38-inch national average). The city sits at an elevation of 46 feet.
Temperature
42°F Jan (6°C)78°F Jul (26°C)
Annual Average
60.4°F
12% above US avg
January Average
42°F (6°C)
July Average
78°F (26°C)
Sunny Days
193 days/yr
Geography
Elevation
46 ft (14 m)
Area
13.4 sq mi (34.6 km²)
Population Density
1,042/sq mi
Coordinates
33.2425°N, 129.6501°W
Timezone
Asia/Tokyo
Precipitation & Snow
Annual Rainfall79.3"
109% above US avg
Snowfall0.0"
Wettest Month (Jul)12.87"
Driest Month (Dec)2.76"
Air Quality
Earthquake History
166 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
115 km
10 km
Mar 20, 2005
28 km NNW of Maebaru-ch??, Japan
M6.6
77 km
10 km
Jun 11, 2006
15 km S of Tsukawaki, Japan
M6.3
140 km
140 km
Apr 14, 2016
2 km SSE of Kumamoto, Japan
M6.2
111 km
9 km
Apr 14, 2016
5 km ENE of Uto, Japan
M6.0
117 km
8 km
Apr 15, 2016
6 km S of Kikuchi, Japan
M5.7
114 km
10 km
Apr 19, 2005
8 km NNW of Maebaru-ch??, Japan
M5.5
66 km
19 km
Apr 15, 2016
10 km NE of Aso, Japan
M5.5
143 km
13 km
Apr 18, 2016
8 km NNE of Aso, Japan
M5.5
137 km
10 km
Apr 15, 2016
5 km WSW of Aso, Japan
M5.4
133 km
4 km
Apr 14, 2016
14 km ESE of Kumamoto, Japan
M5.4
123 km
10 km
Apr 19, 2016
6 km NNE of Honmachi, Japan
M5.3
118 km
5 km
Apr 15, 2016
5 km ENE of Uto, Japan
M5.3
116 km
10 km
Apr 15, 2016
13 km ESE of Kumamoto, Japan
M5.3
122 km
10 km
Apr 14, 2016
4 km NNE of Uto, Japan
M5.3
113 km
10 km
Apr 15, 2016
13 km E of Uto, Japan
M5.2
124 km
10 km
Apr 16, 2016
8 km ENE of Kumamoto, Japan
M5.2
114 km
9 km
Apr 16, 2016
4 km N of Uto, Japan
M5.1
111 km
9 km
Jun 8, 2000
1 km ESE of Uto, Japan
M5.0
115 km
22 km
Apr 28, 2016
10 km ESE of Shimabara, Japan
M4.9
94 km
10 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
60 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 3.
Year
Name
Category
Max Wind
Closest
2024
Shanshan
Category 2
104 mph
103 km
2022
Nanmadol
Category 2
104 mph
70 km
2022
Hinnamnor
Category 2
86 mph
179 km
2020
Haishen
Category 2
98 mph
58 km
2020
Maysak
Category 2
98 mph
163 km
2019
Francisco
Category 1
81 mph
96 km
2018
Kong-rey
Category 1
75 mph
289 km
2018
Trami
Category 1
98 mph
294 km
2018
Prapiroon
Category 1
75 mph
75 km
2017
Noru
Category 1
69 mph
294 km
2016
Malakas
Category 3
92 mph
241 km
2016
Chaba
Category 2
81 mph
193 km
2016
Namtheun
Category 1
69 mph
273 km
2015
Goni
Category 3
104 mph
86 km
2014
Neoguri
Category 1
69 mph
294 km
2013
Danas
Category 2
81 mph
118 km
2012
Sanba
Category 3
104 mph
164 km
2012
Damrey
Category 1
63 mph
273 km
2007
Usagi
Category 3
98 mph
156 km
2007
Nari
Category 2
86 mph
244 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
4 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
82 km
1828
AMAKUSA SEA
Earthquake
—
—
75 km
1619
YATSUSHIRO, JAPAN
Earthquake
—
—
121 km
744
SW. KYUSHU ISLAND
Earthquake
—
1,520
123 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
7 volcanoes within 200 km.
Closest: Unzendake (81 km).
Name
Type
Elevation
Last Eruption
Distance
Unzendake
Complex
1,483 m (4,865 ft)
1996
81 km
Fukue
Shield(s)
315 m (1,033 ft)
-400
99 km
Asosan
Caldera
1,592 m (5,223 ft)
2020
141 km
Kujusan
Stratovolcano(es)
1,791 m (5,876 ft)
1996
150 km
Yufu-Tsurumi
Lava dome(s)
1,584 m (5,197 ft)
867
162 km
Kirishimayama
Shield
1,700 m (5,577 ft)
2018
185 km
Yonemaru-Sumiyoshiike
Maar(s)
40 m (131 ft)
-6200
186 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
42°F (6°C)
3.2 in
Coldest
February
43°F (6°C)
3.5 in
March
49°F (9°C)
5.1 in
April
57°F (14°C)
7.5 in
May
64°F (18°C)
7.6 in
June
71°F (21°C)
12.6 in
July
78°F (26°C)
12.9 in
Wettest
August
80°F (27°C)
7.8 in
Warmest
September
74°F (23°C)
8.4 in
October
65°F (18°C)
4.1 in
November
56°F (13°C)
3.9 in
December
47°F (8°C)
2.8 in
Driest
Furukawamen has a seasonal temperature swing of 38°F / from 42°F in January to 80°F in August. Total annual precipitation is 79.3 inches, with July being the wettest month (12.9") and December the driest (2.8").