Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Kumakura experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 32°F in January while summers reach 71°F in July. The area gets 244 sunny days per year, above the national average. Annual precipitation totals 50.9 inches (wetter than the 38-inch national average). The area receives 3.1 inches of snow annually. The city sits at an elevation of 1,302 feet.
Temperature
32°F Jan (0°C)71°F Jul (22°C)
Annual Average
51.8°F
4% below US avg
January Average
32°F (0°C)
July Average
71°F (22°C)
Sunny Days
244 days/yr
Geography
Elevation
1,302 ft (397 m)
Area
96.3 sq mi (249.4 km²)
Population Density
216/sq mi
Coordinates
37.1525°N, 140.1685°W
Timezone
Asia/Tokyo
Precipitation & Snow
Annual Rainfall50.9"
34% above US avg
Snowfall3.1"
Wettest Month (Aug)7.44"
Driest Month (Jan)1.30"
Air Quality
Earthquake History
2,564 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
128 km
43 km
Mar 16, 2022
57 km ENE of Namie, Japan
M7.3
139 km
41 km
Apr 11, 2011
17 km SSW of Ishikawa, Japan
M6.6
27 km
11 km
Mar 14, 2010
59 km ENE of Namie, Japan
M6.5
142 km
32 km
Aug 4, 2019
61 km ENE of Namie, Japan
M6.3
144 km
38 km
Mar 11, 2011
30 km NNE of Namie, Japan
M6.3
109 km
32 km
Jul 24, 2011
43 km NE of Namie, Japan
M6.3
126 km
40 km
Jul 30, 2011
13 km SSE of Iwaki, Japan
M6.3
74 km
38 km
Aug 19, 2011
61 km ENE of Namie, Japan
M6.2
143 km
47 km
Mar 11, 2011
61 km ESE of Namie, Japan
M6.2
127 km
40 km
Mar 11, 2011
70 km ESE of Kitaibaraki, Japan
M6.2
134 km
40 km
May 13, 2011
31 km ESE of Namie, Japan
M6.1
107 km
35 km
Mar 22, 2011
72 km ESE of Namie, Japan
M6.1
145 km
31 km
Aug 5, 1990
43 km E of ?arai, Japan
M6.1
124 km
27 km
Sep 15, 2011
68 km E of ?arai, Japan
M6.1
144 km
28 km
Mar 12, 2011
29 km SSE of Namie, Japan
M6.1
88 km
38 km
Apr 3, 2004
37 km ESE of Hitachi, Japan
M6.0
110 km
31 km
Mar 11, 2011
17 km ESE of Namie, Japan
M6.0
96 km
49 km
Jul 20, 2000
31 km ESE of Hitachi, Japan
M6.0
102 km
47 km
May 18, 2013
50 km NE of Namie, Japan
M6.0
132 km
39 km
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Hurricane History
25 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 4.
Year
Name
Category
Max Wind
Closest
2024
Ampil
Category 3
98 mph
279 km
2024
Jebi
Category 1
75 mph
258 km
2019
Faxai
Category 2
92 mph
120 km
2019
Hagibis
Category 1
92 mph
41 km
2018
Shanshan
Category 1
75 mph
275 km
2016
Lionrock
Category 1
81 mph
258 km
2014
Phanfone
Category 1
75 mph
297 km
2011
Roke
Category 1
92 mph
164 km
2007
Fitow
Category 1
75 mph
193 km
2005
Mawar
Category 2
75 mph
148 km
2004
Ma-on
Category 3
92 mph
125 km
2002
Higos
Category 1
81 mph
129 km
2001
Danas
Category 1
63 mph
86 km
2000
Sonamu
Category 1
63 mph
297 km
2000
Kirogi
Category 1
81 mph
124 km
1998
Vicki
Category 2
63 mph
164 km
1998
Stella
Category 1
69 mph
114 km
1996
Violet
Category 1
81 mph
189 km
1995
Oscar
Category 4
98 mph
245 km
1993
Vernon
Category 1
75 mph
118 km
Source: NOAA IBTrACS (Category 1+, 1980-2026).
Tsunami History
11 tsunamis recorded within 500 km.
Highest wave on record: 1.4 m (5 ft).
Year
Location
Cause
Max Wave
Deaths
Distance
2016
E. COAST HONSHU ISLAND
Earthquake
1.4 m
-
111 km
1938
OFF FUKUSHIMA PREFECTURE
Earthquake
1.3 m
-
149 km
1938
OFF FUKUSHIMA PREFECTURE
Earthquake
1.3 m
-
137 km
1938
JAPAN TRENCH
Earthquake
0.8 m
-
121 km
1938
SANRIKU
Earthquake
0.8 m
-
119 km
1938
SANRIKU
Earthquake
0.6 m
1
136 km
1938
SANRIKU
Earthquake
0.6 m
-
136 km
2022
OFF FUKUSHIMA PREFECTURE
Earthquake
0.3 m
4
139 km
1896
KASHIMA, JAPAN
Earthquake
0.3 m
-
104 km
1935
JAPAN
Earthquake
0.2 m
-
126 km
1987
E. HONSHU ISLAND
Earthquake
0.1 m
-
136 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
15 volcanoes within 200 km.
Closest: Nasudake (19 km).
Name
Type
Elevation
Last Eruption
Distance
Nasudake
Stratovolcano(es)
1,915 m (6,283 ft)
1963
19 km
Takaharayama
Stratovolcano
1,795 m (5,889 ft)
-4570
45 km
Bandaisan
Stratovolcano
1,816 m (5,958 ft)
1888
51 km
Adatarayama
Stratovolcano(es)
1,728 m (5,669 ft)
1996
56 km
Numazawa
Shield
835 m (2,740 ft)
-3400
62 km
Azumayama
Stratovolcano(es)
1,949 m (6,394 ft)
1977
65 km
Omanago Group
Lava dome(s)
2,341 m (7,680 ft)
-3050
71 km
Nantaisan
Stratovolcano
2,486 m (8,156 ft)
-9540
74 km
Nikko-Shiranesan
Shield
2,578 m (8,458 ft)
1952
81 km
Hiuchigatake
Stratovolcano
2,356 m (7,730 ft)
1544
81 km
Akagisan
Stratovolcano
1,828 m (5,997 ft)
Unknown
109 km
Zaozan [Zaosan]
Complex
1,841 m (6,040 ft)
1940
113 km
Harunasan
Stratovolcano
1,449 m (4,754 ft)
550
139 km
Shiga
Shield(s)
2,041 m (6,696 ft)
Unknown
156 km
Kusatsu-Shiranesan
Stratovolcano(es)
2,165 m (7,103 ft)
2018
158 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
32°F (0°C)
1.3 in
Coldest, Driest
February
33°F (0°C)
1.8 in
March
38°F (3°C)
2.8 in
April
49°F (9°C)
3.9 in
May
58°F (14°C)
4.5 in
June
64°F (18°C)
6.5 in
July
71°F (22°C)
6.3 in
August
74°F (23°C)
7.4 in
Warmest, Wettest
September
66°F (19°C)
7.4 in
October
56°F (13°C)
4.9 in
November
45°F (7°C)
2.6 in
December
37°F (3°C)
1.5 in
Kumakura has a seasonal temperature swing of 42°F / from 32°F in January to 74°F in August. Total annual precipitation is 51.0 inches, with August being the wettest month (7.4") and January the driest (1.3").