Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Sakai-nakajima enjoys a temperate climate with an average annual temperature of 58°F (15°C). Winters average 39°F in January while summers reach 77°F in July. The area gets 246 sunny days per year, above the national average. Annual precipitation totals 49.5 inches (wetter than the 38-inch national average). The city sits at an elevation of 141 feet.
Temperature
39°F Jan (4°C)77°F Jul (25°C)
Annual Average
58.3°F
8% above US avg
January Average
39°F (4°C)
July Average
77°F (25°C)
Sunny Days
246 days/yr
Geography
Elevation
141 ft (43 m)
Area
61.0 sq mi (158.0 km²)
Population Density
513/sq mi
Coordinates
36.2667°N, 139.2500°W
Timezone
Asia/Tokyo
Precipitation & Snow
Annual Rainfall49.5"
30% above US avg
Snowfall0.0"
Wettest Month (Sep)7.36"
Driest Month (Dec)1.65"
Air Quality
Earthquake History
1,783 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M6.6.
Apr 11, 2011
17 km SSW of Ishikawa, Japan
M6.6
131 km
11 km
Jun 1, 1990
near the east coast of Honshu, Japan
M6.3
128 km
67 km
Mar 11, 2011
13 km E of Arai, Japan
M6.2
114 km
9 km
Apr 21, 2011
6 km WNW of T?gane, Japan
M6.2
122 km
43 km
Jun 3, 2000
6 km SE of Narut?, Japan
M6.2
135 km
62 km
May 26, 2023
12 km SE of Narutō, Japan
M6.1
141 km
42 km
Mar 14, 2012
5 km SE of Asahi, Japan
M6.0
145 km
10 km
Mar 15, 2011
6 km NNW of Fujinomiya, Japan
M6.0
126 km
9 km
Jul 23, 2005
9 km WSW of Ichihara, Japan
M5.9
108 km
61 km
Apr 10, 2005
near the east coast of Honshu, Japan
M5.9
127 km
43 km
Apr 12, 2011
8 km WSW of Ishikawa, Japan
M5.9
137 km
11 km
Apr 29, 2012
5 km NNW of T?gane, Japan
M5.8
124 km
44 km
Apr 16, 2011
6 km ENE of Tanuma, Japan
M5.8
38 km
77 km
Feb 25, 2013
29 km NE of Numata, Japan
M5.8
64 km
10 km
Feb 1, 1992
4 km SSE of Miura, Japan
M5.8
134 km
100 km
Mar 19, 2011
8 km WNW of Daigo, Japan
M5.7
108 km
6 km
Dec 3, 1996
35 km SE of Muramatsu, Japan
M5.7
137 km
139 km
Mar 11, 2011
eastern Honshu, Japan
M5.7
113 km
12 km
Jun 19, 2005
5 km ENE of Narut?, Japan
M5.7
132 km
48 km
Mar 16, 2011
6 km ENE of Asahi, Japan
M5.7
144 km
10 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
30 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 3.
Year
Name
Category
Max Wind
Closest
2024
Ampil
Category 3
98 mph
283 km
2019
Faxai
Category 3
98 mph
103 km
2019
Hagibis
Category 2
92 mph
75 km
2018
Jebi
Category 1
81 mph
263 km
2018
Shanshan
Category 1
75 mph
234 km
2018
Jongdari
Category 1
81 mph
246 km
2016
Mindulle
Category 1
75 mph
220 km
2014
Phanfone
Category 1
81 mph
170 km
2011
Roke
Category 2
92 mph
41 km
2007
Fitow
Category 1
81 mph
74 km
2005
Mawar
Category 2
81 mph
113 km
2004
Ma-on
Category 3
92 mph
89 km
2003
Etau
Category 1
52 mph
284 km
2002
Higos
Category 2
86 mph
71 km
2001
Danas
Category 1
81 mph
78 km
2000
Kirogi
Category 1
86 mph
169 km
1998
Vicki
Category 2
69 mph
164 km
1998
Stella
Category 1
69 mph
41 km
1996
Violet
Category 1
81 mph
205 km
1996
Kirk
Category 1
63 mph
271 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
10 tsunamis recorded within 500 km.
Highest wave on record: 13.0 m (43 ft).
Year
Location
Cause
Max Wave
Deaths
Distance
1923
SAGAMI BAY
Earthquake
13.0 m
105,385
132 km
1495
KAMAKURA, SAGAMI BAY, TOKAIDO
Earthquake
5.0 m
200
132 km
1855
TOKAIDO
Earthquake
—
6,757
85 km
1782
ODAWARA, SAGAMI BAY
Eruption + Earthquake
—
—
136 km
1751
NW. HONSHU ISLAND
Eruption + Earthquake
—
2,100
146 km
1633
SAGAMI BAY
Earthquake
—
150
119 km
1257
SAGAMI BAY, JAPAN
Earthquake
—
—
121 km
1241
KAMAKURA, SAGAMI BAY
Earthquake
—
—
119 km
863
NW. HONSHU ISLAND
Eruption + Earthquake
—
—
145 km
818
TOKAIDO
Eruption + Earthquake
—
—
119 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
15 volcanoes within 200 km.
Closest: Akagisan (33 km).
Name
Type
Elevation
Last Eruption
Distance
Akagisan
Stratovolcano
1,828 m (5,997 ft)
Unknown
33 km
Harunasan
Stratovolcano
1,449 m (4,754 ft)
550
43 km
Nantaisan
Stratovolcano
2,486 m (8,156 ft)
-9540
60 km
Nikko-Shiranesan
Shield
2,578 m (8,458 ft)
1952
60 km
Omanago Group
Lava dome(s)
2,341 m (7,680 ft)
-3050
63 km
Asamayama
Complex
2,568 m (8,425 ft)
2019
67 km
Kusatsu-Shiranesan
Stratovolcano(es)
2,165 m (7,103 ft)
2018
76 km
Hiuchigatake
Stratovolcano
2,356 m (7,730 ft)
1544
77 km
Shiga
Shield(s)
2,041 m (6,696 ft)
Unknown
80 km
Takaharayama
Stratovolcano
1,795 m (5,889 ft)
-4570
85 km
Yokodake
Stratovolcano(es)
2,480 m (8,136 ft)
1200
86 km
Fujisan
Stratovolcano
3,776 m (12,388 ft)
1708
111 km
Nasudake
Stratovolcano(es)
1,915 m (6,283 ft)
1963
115 km
Hakoneyama
Complex
1,438 m (4,718 ft)
2015
117 km
Myokosan
Stratovolcano
2,454 m (8,051 ft)
-750
123 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
39°F (4°C)
1.7 in
Coldest
February
40°F (4°C)
2.2 in
March
45°F (7°C)
2.7 in
April
56°F (13°C)
3.4 in
May
65°F (18°C)
4.1 in
June
71°F (22°C)
6.3 in
July
77°F (25°C)
5.8 in
August
80°F (27°C)
6.5 in
Warmest
September
72°F (22°C)
7.4 in
Wettest
October
62°F (16°C)
5.0 in
November
52°F (11°C)
2.6 in
December
43°F (6°C)
1.7 in
Driest
Sakai-nakajima has a seasonal temperature swing of 41°F / from 39°F in January to 80°F in August. Total annual precipitation is 49.5 inches, with September being the wettest month (7.4") and December the driest (1.7").