Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Kaminokawa enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winters average 37°F in January while summers reach 75°F in July. The area gets 243 sunny days per year, above the national average. Annual precipitation totals 51.5 inches (wetter than the 38-inch national average). The city sits at an elevation of 213 feet.
Temperature
37°F Jan (3°C)75°F Jul (24°C)
Annual Average
56.6°F
5% above US avg
January Average
37°F (3°C)
July Average
75°F (24°C)
Sunny Days
243 days/yr
Geography
Elevation
213 ft (65 m)
Area
21.0 sq mi (54.4 km²)
Population Density
1,488/sq mi
Coordinates
36.4333°N, 139.9167°W
Timezone
Asia/Tokyo
Precipitation & Snow
Annual Rainfall51.5"
35% above US avg
Snowfall0.0"
Wettest Month (Sep)7.20"
Driest Month (Jan)1.34"
Air Quality
Earthquake History
2,971 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M7.9.
Mar 11, 2011
47 km E of ?arai, Japan
M7.9
108 km
43 km
May 7, 2008
78 km NE of Hasaki, Japan
M6.9
147 km
27 km
Apr 11, 2011
17 km SSW of Ishikawa, Japan
M6.6
77 km
11 km
Jul 30, 2011
13 km SSE of Iwaki, Japan
M6.3
109 km
38 km
Jun 1, 1990
near the east coast of Honshu, Japan
M6.3
108 km
67 km
May 7, 2008
80 km NE of Hasaki, Japan
M6.2
149 km
19 km
Mar 11, 2011
70 km ESE of Kitaibaraki, Japan
M6.2
141 km
40 km
Jun 3, 2000
6 km SE of Narut?, Japan
M6.2
110 km
62 km
Sep 11, 1996
23 km SSE of Hasaki, Japan
M6.2
136 km
55 km
Apr 21, 2011
6 km WNW of T?gane, Japan
M6.2
101 km
43 km
Apr 11, 2011
23 km SE of T?gane, Japan
M6.2
128 km
15 km
Mar 12, 2011
29 km SSE of Namie, Japan
M6.1
143 km
38 km
Sep 15, 2011
68 km E of ?arai, Japan
M6.1
129 km
28 km
May 26, 2023
12 km SE of Narutō, Japan
M6.1
115 km
42 km
Aug 5, 1990
43 km E of ?arai, Japan
M6.1
104 km
27 km
Jan 9, 1995
48 km ENE of Hasaki, Japan
M6.0
142 km
33 km
Mar 11, 2011
4 km ESE of Hasaki, Japan
M6.0
118 km
48 km
Mar 14, 2012
5 km SE of Asahi, Japan
M6.0
109 km
10 km
Aug 6, 1991
19 km E of Hasaki, Japan
M6.0
128 km
29 km
Jul 20, 2000
31 km ESE of Hitachi, Japan
M6.0
96 km
47 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
247 km
2024
Jebi
Category 1
75 mph
248 km
2019
Faxai
Category 3
98 mph
78 km
2019
Hagibis
Category 1
92 mph
74 km
2018
Shanshan
Category 1
75 mph
211 km
2018
Jongdari
Category 1
81 mph
275 km
2016
Lionrock
Category 1
81 mph
248 km
2016
Mindulle
Category 1
75 mph
240 km
2014
Phanfone
Category 1
81 mph
219 km
2011
Roke
Category 2
92 mph
88 km
2007
Fitow
Category 1
81 mph
113 km
2005
Mawar
Category 2
81 mph
89 km
2004
Ma-on
Category 3
92 mph
93 km
2002
Higos
Category 2
86 mph
59 km
2001
Danas
Category 1
81 mph
43 km
2000
Sonamu
Category 1
63 mph
292 km
2000
Kirogi
Category 1
86 mph
124 km
1998
Vicki
Category 2
63 mph
218 km
1998
Stella
Category 1
69 mph
32 km
1996
Violet
Category 1
81 mph
182 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
9 tsunamis recorded within 500 km.
Highest wave on record: 2.0 m (7 ft).
Year
Location
Cause
Max Wave
Deaths
Distance
1670
BOSO, JAPAN
Earthquake
2.0 m
—
142 km
1938
JAPAN TRENCH
Earthquake
0.8 m
—
136 km
1896
KASHIMA, JAPAN
Earthquake
0.3 m
—
97 km
1935
JAPAN
Earthquake
0.2 m
—
134 km
1855
TOKAIDO
Earthquake
—
6,757
88 km
1782
ODAWARA, SAGAMI BAY
Eruption + Earthquake
—
—
150 km
1257
SAGAMI BAY, JAPAN
Earthquake
—
—
142 km
1241
KAMAKURA, SAGAMI BAY
Earthquake
—
—
145 km
818
TOKAIDO
Eruption + Earthquake
—
—
148 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
15 volcanoes within 200 km.
Closest: Nantaisan (53 km).
Name
Type
Elevation
Last Eruption
Distance
Nantaisan
Stratovolcano
2,486 m (8,156 ft)
-9540
53 km
Takaharayama
Stratovolcano
1,795 m (5,889 ft)
-4570
53 km
Omanago Group
Lava dome(s)
2,341 m (7,680 ft)
-3050
54 km
Nikko-Shiranesan
Shield
2,578 m (8,458 ft)
1952
63 km
Akagisan
Stratovolcano
1,828 m (5,997 ft)
Unknown
66 km
Nasudake
Stratovolcano(es)
1,915 m (6,283 ft)
1963
77 km
Hiuchigatake
Stratovolcano
2,356 m (7,730 ft)
1544
81 km
Harunasan
Stratovolcano
1,449 m (4,754 ft)
550
95 km
Numazawa
Shield
835 m (2,740 ft)
-3400
117 km
Asamayama
Complex
2,568 m (8,425 ft)
2019
125 km
Kusatsu-Shiranesan
Stratovolcano(es)
2,165 m (7,103 ft)
2018
126 km
Shiga
Shield(s)
2,041 m (6,696 ft)
Unknown
128 km
Bandaisan
Stratovolcano
1,816 m (5,958 ft)
1888
131 km
Adatarayama
Stratovolcano(es)
1,728 m (5,669 ft)
1996
139 km
Azumayama
Stratovolcano(es)
1,949 m (6,394 ft)
1977
148 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
37°F (3°C)
1.3 in
Coldest, Driest
February
38°F (3°C)
2.0 in
March
44°F (7°C)
3.2 in
April
54°F (12°C)
4.3 in
May
63°F (17°C)
4.9 in
June
69°F (20°C)
6.3 in
July
75°F (24°C)
5.9 in
August
78°F (26°C)
5.9 in
Warmest
September
71°F (22°C)
7.2 in
Wettest
October
61°F (16°C)
6.0 in
November
50°F (10°C)
2.8 in
December
41°F (5°C)
1.5 in
Kaminokawa has a seasonal temperature swing of 41°F / from 37°F in January to 78°F in August. Total annual precipitation is 51.5 inches, with September being the wettest month (7.2") and January the driest (1.3").