Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Akaike enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 41°F in January while summers reach 78°F in July. The area gets 208 sunny days per year. Annual precipitation totals 70.8 inches (wetter than the 38-inch national average). The city sits at an elevation of 115 feet.
Temperature
41°F Jan (5°C)78°F Jul (26°C)
Annual Average
59.3°F
10% above US avg
January Average
41°F (5°C)
July Average
78°F (26°C)
Sunny Days
208 days/yr
Geography
Elevation
115 ft (35 m)
Area
17.6 sq mi (45.6 km²)
Population Density
1,216/sq mi
Coordinates
33.6919°N, 130.7653°W
Timezone
Asia/Tokyo
Precipitation & Snow
Annual Rainfall70.8"
86% above US avg
Snowfall0.0"
Wettest Month (Jul)12.44"
Driest Month (Dec)2.48"
Air Quality
Earthquake History
261 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
100 km
10 km
Mar 20, 2005
28 km NNW of Maebaru-ch??, Japan
M6.6
60 km
10 km
Jun 11, 2006
15 km S of Tsukawaki, Japan
M6.3
71 km
140 km
Mar 13, 2014
32 km SSW of Hikari, Japan
M6.3
98 km
79 km
Apr 14, 2016
2 km SSE of Kumamoto, Japan
M6.2
101 km
9 km
Apr 14, 2016
5 km ENE of Uto, Japan
M6.0
111 km
8 km
Jun 25, 1997
17 km E of Hagi, Japan
M5.9
110 km
10 km
Apr 15, 2016
6 km S of Kikuchi, Japan
M5.7
86 km
10 km
May 22, 1998
9 km NE of Bungo-Takada-shi, Japan
M5.5
70 km
81 km
Apr 19, 2005
8 km NNW of Maebaru-ch??, Japan
M5.5
55 km
19 km
Jul 12, 2015
12 km SSW of Usuki, Japan
M5.5
118 km
53 km
Apr 18, 2016
8 km NNE of Aso, Japan
M5.5
82 km
10 km
Apr 15, 2016
10 km NE of Aso, Japan
M5.5
85 km
13 km
Apr 14, 2016
14 km ESE of Kumamoto, Japan
M5.4
106 km
10 km
Apr 15, 2016
5 km WSW of Aso, Japan
M5.4
89 km
4 km
Apr 19, 2016
6 km NNE of Honmachi, Japan
M5.3
127 km
5 km
Apr 15, 2016
13 km ESE of Kumamoto, Japan
M5.3
103 km
10 km
Apr 14, 2016
4 km NNE of Uto, Japan
M5.3
109 km
10 km
Apr 15, 2016
5 km ENE of Uto, Japan
M5.3
109 km
10 km
Oct 28, 1991
13 km SSW of Ube, Japan
M5.2
45 km
17 km
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Hurricane History
55 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
139 km
2022
Nanmadol
Category 2
98 mph
18 km
2022
Hinnamnor
Category 1
81 mph
221 km
2020
Haishen
Category 2
98 mph
160 km
2020
Maysak
Category 1
92 mph
234 km
2019
Francisco
Category 1
81 mph
89 km
2018
Trami
Category 1
98 mph
260 km
2018
Prapiroon
Category 1
75 mph
145 km
2017
Noru
Category 1
69 mph
239 km
2016
Malakas
Category 2
86 mph
225 km
2016
Chaba
Category 1
75 mph
258 km
2015
Goni
Category 3
104 mph
34 km
2014
Halong
Category 1
81 mph
248 km
2013
Danas
Category 1
75 mph
210 km
2012
Sanba
Category 3
98 mph
250 km
2011
Ma-on
Category 1
86 mph
252 km
2007
Usagi
Category 3
98 mph
50 km
2007
Man-yi
Category 2
86 mph
202 km
2006
Shanshan
Category 2
98 mph
48 km
2005
Nabi
Category 2
92 mph
35 km
Source: NOAA IBTrACS (Category 1+, 1980-2026).
Tsunami History
8 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
113 km
1596
BEPPU BAY, KYUSHU
Eruption + Earthquake
8.0 m
708
97 km
1828
AMAKUSA SEA
Earthquake
-
-
146 km
1715
SEIKAIDO
Earthquake
-
-
97 km
1698
SEIKAIDO-NANKAIDO
Earthquake
-
-
97 km
1619
YATSUSHIRO, JAPAN
Earthquake
-
-
133 km
1597
BEPPU BAY, JAPAN
Eruption + Earthquake
-
40
89 km
744
SW. KYUSHU ISLAND
Earthquake
-
1,520
146 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
6 volcanoes within 200 km.
Closest: Yufu-Tsurumi (74 km).
Name
Type
Elevation
Last Eruption
Distance
Yufu-Tsurumi
Lava dome(s)
1,584 m (5,197 ft)
867
74 km
Kujusan
Stratovolcano(es)
1,791 m (5,876 ft)
1996
81 km
Asosan
Caldera
1,592 m (5,223 ft)
2020
95 km
Unzendake
Complex
1,483 m (4,865 ft)
1996
112 km
Abu
Shield(s)
641 m (2,103 ft)
-6850
118 km
Kirishimayama
Shield
1,700 m (5,577 ft)
2018
196 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
41°F (5°C)
3.1 in
Coldest
February
41°F (5°C)
3.5 in
March
47°F (8°C)
4.5 in
April
56°F (13°C)
6.1 in
May
64°F (18°C)
6.3 in
June
71°F (22°C)
11.3 in
July
78°F (26°C)
12.4 in
Wettest
August
80°F (27°C)
6.2 in
Warmest
September
73°F (23°C)
7.9 in
October
63°F (17°C)
3.9 in
November
53°F (12°C)
3.1 in
December
45°F (7°C)
2.5 in
Driest
Akaike has a seasonal temperature swing of 39°F / from 41°F in January to 80°F in August. Total annual precipitation is 70.7 inches, with July being the wettest month (12.4") and December the driest (2.5").