Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Beppu experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 36°F in January while summers reach 74°F in July. The area gets 190 sunny days per year. Annual precipitation totals 84.1 inches (wetter than the 38-inch national average). The city sits at an elevation of 72 feet.
Temperature
36°F Jan (2°C)74°F Jul (23°C)
Annual Average
55.3°F
2% above US avg
January Average
36°F (2°C)
July Average
74°F (23°C)
Sunny Days
190 days/yr
Geography
Elevation
72 ft (22 m)
Area
48.3 sq mi (125.1 km²)
Population Density
2,538/sq mi
Coordinates
33.2795°N, 131.4975°W
Timezone
Asia/Tokyo
Precipitation & Snow
Annual Rainfall84.1"
121% above US avg
Snowfall0.0"
Wettest Month (Jul)15.00"
Driest Month (Dec)2.28"
Air Quality
Earthquake History
390 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
88 km
10 km
Mar 24, 2001
16 km SSW of Kure, Japan
M6.8
131 km
50 km
Mar 20, 2005
28 km NNW of Maebaru-ch??, Japan
M6.6
140 km
10 km
Jun 11, 2006
15 km S of Tsukawaki, Japan
M6.3
37 km
140 km
Apr 17, 2024
18 km W of Uwajima, Japan
M6.3
81 km
32 km
Jan 21, 2022
27 km SSE of Saiki, Japan
M6.3
79 km
39 km
Mar 13, 2014
32 km SSW of Hikari, Japan
M6.3
54 km
79 km
Apr 14, 2016
2 km SSE of Kumamoto, Japan
M6.2
92 km
9 km
Apr 14, 2016
5 km ENE of Uto, Japan
M6.0
97 km
8 km
Jun 25, 1997
17 km E of Hagi, Japan
M5.9
124 km
10 km
Apr 5, 2009
10 km N of Miyazaki, Japan
M5.8
142 km
26 km
Aug 28, 2014
53 km E of Takanabe, Japan
M5.8
143 km
20 km
Apr 25, 2001
18 km SE of Saiki, Japan
M5.7
71 km
33 km
Apr 15, 2016
6 km S of Kikuchi, Japan
M5.7
75 km
10 km
Oct 19, 1996
19 km ENE of Miyazaki, Japan
M5.7
147 km
33 km
Jul 12, 2015
12 km SSW of Usuki, Japan
M5.5
37 km
53 km
Apr 18, 2016
8 km NNE of Aso, Japan
M5.5
47 km
10 km
Apr 19, 2005
8 km NNW of Maebaru-ch??, Japan
M5.5
129 km
19 km
Apr 15, 2016
10 km NE of Aso, Japan
M5.5
44 km
13 km
May 22, 1998
9 km NE of Bungo-Takada-shi, Japan
M5.5
38 km
81 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
104 mph
142 km
2022
Nanmadol
Category 2
104 mph
91 km
2020
Haishen
Category 2
98 mph
225 km
2019
Francisco
Category 1
81 mph
94 km
2018
Jebi
Category 3
98 mph
236 km
2018
Trami
Category 1
98 mph
178 km
2018
Cimaron
Category 1
92 mph
278 km
2018
Prapiroon
Category 1
69 mph
221 km
2017
Noru
Category 1
69 mph
157 km
2016
Malakas
Category 3
92 mph
147 km
2015
Goni
Category 3
104 mph
115 km
2015
Nangka
Category 1
86 mph
263 km
2014
Phanfone
Category 2
98 mph
269 km
2014
Halong
Category 1
86 mph
168 km
2013
Danas
Category 1
69 mph
282 km
2011
Ma-on
Category 1
86 mph
170 km
2008
Sinlaku
Category 1
75 mph
258 km
2007
Usagi
Category 3
104 mph
31 km
2007
Man-yi
Category 2
86 mph
129 km
2006
Shanshan
Category 2
98 mph
129 km
Source: NOAA IBTrACS (Category 1+, 1980-2026).
Tsunami History
16 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
126 km
1596
BEPPU BAY, KYUSHU
Eruption + Earthquake
8.0 m
708
19 km
1968
SEIKAIDO
Earthquake
3.1 m
1
144 km
1769
SW. KYUSHU ISLAND
Earthquake
2.5 m
-
119 km
1939
SEIKAIDO
Earthquake
0.8 m
1
119 km
1931
SEIKAIDO
Earthquake
0.8 m
1
133 km
1970
SEIKAIDO
Earthquake
0.3 m
-
122 km
1984
KYUSHU, JAPAN
Earthquake
0.2 m
-
108 km
1969
RYUKYU ISLANDS
Earthquake
0.1 m
-
133 km
1987
KYUSHU ISLAND
Earthquake
0.0 m
2
142 km
1899
SEIKAIDO
Earthquake
-
-
99 km
1715
SEIKAIDO
Earthquake
-
-
19 km
1698
SEIKAIDO-NANKAIDO
Earthquake
-
-
19 km
1619
YATSUSHIRO, JAPAN
Earthquake
-
-
121 km
1597
BEPPU BAY, JAPAN
Eruption + Earthquake
-
40
10 km
744
SW. KYUSHU ISLAND
Earthquake
-
1,520
135 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
7 volcanoes within 200 km.
Closest: Yufu-Tsurumi (10 km).
Name
Type
Elevation
Last Eruption
Distance
Yufu-Tsurumi
Lava dome(s)
1,584 m (5,197 ft)
867
10 km
Kujusan
Stratovolcano(es)
1,791 m (5,876 ft)
1996
32 km
Asosan
Caldera
1,592 m (5,223 ft)
2020
57 km
Unzendake
Complex
1,483 m (4,865 ft)
1996
126 km
Abu
Shield(s)
641 m (2,103 ft)
-6850
136 km
Kirishimayama
Shield
1,700 m (5,577 ft)
2018
161 km
Yonemaru-Sumiyoshiike
Maar(s)
40 m (131 ft)
-6200
188 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
36°F (2°C)
2.4 in
Coldest
February
37°F (3°C)
3.7 in
March
43°F (6°C)
5.0 in
April
53°F (12°C)
7.0 in
May
60°F (16°C)
7.9 in
June
67°F (19°C)
13.7 in
July
74°F (23°C)
15.0 in
Wettest
August
75°F (24°C)
9.7 in
Warmest
September
69°F (21°C)
9.3 in
October
59°F (15°C)
5.0 in
November
50°F (10°C)
3.1 in
December
40°F (5°C)
2.3 in
Driest
Beppu has a seasonal temperature swing of 39°F / from 36°F in January to 75°F in August. Total annual precipitation is 84.1 inches, with July being the wettest month (15.0") and December the driest (2.3").