Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Wada enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 42°F in January while summers reach 75°F in July. The area gets 208 sunny days per year. Annual precipitation totals 70.6 inches (wetter than the 38-inch national average). The city sits at an elevation of 131 feet.
Temperature
42°F Jan (5°C)75°F Jul (24°C)
Annual Average
59.2°F
10% above US avg
January Average
42°F (5°C)
July Average
75°F (24°C)
Sunny Days
208 days/yr
Geography
Elevation
131 ft (40 m)
Area
12.5 sq mi (32.5 km²)
Population Density
616/sq mi
Coordinates
35.0371°N, 140.0162°W
Timezone
Asia/Tokyo
Precipitation & Snow
Annual Rainfall70.6"
86% above US avg
Snowfall0.0"
Wettest Month (Oct)8.94"
Driest Month (Dec)2.76"
Air Quality
Earthquake History
2,934 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M6.5.
Jul 30, 2000
94 km SSE of Shimoda, Japan
M6.5
139 km
10 km
Feb 20, 1990
28 km E of Shimoda, Japan
M6.4
79 km
14 km
Jun 1, 1990
near the east coast of Honshu, Japan
M6.3
61 km
67 km
Sep 11, 1996
23 km SSE of Hasaki, Japan
M6.2
101 km
55 km
Apr 21, 2011
6 km WNW of T?gane, Japan
M6.2
66 km
43 km
Jun 3, 2000
6 km SE of Narut?, Japan
M6.2
70 km
62 km
Apr 11, 2011
23 km SE of T?gane, Japan
M6.2
66 km
15 km
Nov 20, 1996
115 km SE of Katsuura, Japan
M6.1
127 km
33 km
Jul 1, 2000
53 km SSE of Shimoda, Japan
M6.1
122 km
10 km
May 26, 2023
12 km SE of Narutō, Japan
M6.1
72 km
42 km
Jun 5, 2012
75 km ESE of ?hara, Japan
M6.1
102 km
15 km
Jul 15, 2000
near the south coast of Honshu, Japan
M6.1
106 km
10 km
Mar 11, 2011
4 km ESE of Hasaki, Japan
M6.0
108 km
48 km
Mar 14, 2012
5 km SE of Asahi, Japan
M6.0
95 km
10 km
Aug 6, 1991
19 km E of Hasaki, Japan
M6.0
121 km
29 km
Mar 15, 2011
6 km NNW of Fujinomiya, Japan
M6.0
133 km
9 km
May 4, 2014
31 km ESE of It?, Japan
M6.0
56 km
153 km
Oct 6, 1995
68 km S of Shimoda, Japan
M5.9
137 km
33 km
Jan 15, 2007
15 km WSW of Heda, Japan
M5.9
126 km
170 km
Apr 10, 2005
near the east coast of Honshu, Japan
M5.9
72 km
43 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
47 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 4.
Year
Name
Category
Max Wind
Closest
2025
Halong
Category 3
—
248 km
2025
Nakri
Category 1
—
217 km
2024
Ampil
Category 3
98 mph
144 km
2024
Jebi
Category 1
75 mph
201 km
2021
Mindulle
Category 1
92 mph
257 km
2019
Faxai
Category 4
98 mph
39 km
2019
Hagibis
Category 2
92 mph
84 km
2018
Jongdari
Category 2
86 mph
128 km
2018
Shanshan
Category 1
81 mph
102 km
2016
Mindulle
Category 1
75 mph
95 km
2016
Lionrock
Category 1
81 mph
253 km
2014
Phanfone
Category 1
75 mph
148 km
2013
Wipha
Category 1
81 mph
273 km
2011
Roke
Category 2
92 mph
121 km
2009
Krovanh
Category 1
69 mph
171 km
2007
Fitow
Category 1
81 mph
97 km
2005
Saola
Category 2
86 mph
200 km
2005
Mawar
Category 2
86 mph
35 km
2004
Ma-on
Category 4
92 mph
66 km
2003
Choi-wan
Category 3
81 mph
214 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
20 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
48 km
1703
OFF SW BOSO PENINSULA
Earthquake
11.7 m
5,233
42 km
1677
OFF SE. BOSO PENINSULA
Earthquake
8.0 m
500
135 km
1495
KAMAKURA, SAGAMI BAY, TOKAIDO
Earthquake
5.0 m
200
48 km
1732
KUJUKURI BEACH, JAPAN
Earthquake
2.0 m
—
74 km
1670
BOSO, JAPAN
Earthquake
2.0 m
—
103 km
1433
OFF IZU-OSHIMA
Earthquake
2.0 m
—
49 km
1980
HONSHU ISLAND
Earthquake
0.6 m
—
80 km
1978
TOKAIDO
Earthquake
0.4 m
25
74 km
1923
RYUKYU ISLANDS
Earthquake
0.3 m
—
23 km
1974
TOKAIDO
Earthquake
0.2 m
30
130 km
1982
S. OF HONSHU ISLAND
Earthquake
0.2 m
—
145 km
1990
JAPAN
Earthquake
0.2 m
—
79 km
2000
HONSHU: S COAST
Earthquake
0.1 m
—
139 km
2000
HONSHU: S COAST
Earthquake
0.1 m
—
106 km
2000
KOZU-SHIMA ISLAND, HONSHU
Earthquake
0.1 m
1
122 km
1909
OFF BOSO PENINSULA
Earthquake
—
—
148 km
1909
OFF BOSO PENINSULA
Earthquake
—
—
148 km
1855
TOKAIDO
Earthquake
—
6,757
71 km
1782
ODAWARA, SAGAMI BAY
Eruption + Earthquake
—
—
30 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
13 volcanoes within 200 km.
Closest: Izu-Oshima (67 km).
Name
Type
Elevation
Last Eruption
Distance
Izu-Oshima
Stratovolcano
758 m (2,487 ft)
1990
67 km
Izu-Tobu
Pyroclastic cone(s)
1,406 m (4,613 ft)
1989
85 km
Toshima
Stratovolcano
508 m (1,667 ft)
-4550
89 km
Hakoneyama
Complex
1,438 m (4,718 ft)
2015
93 km
Niijima
Lava dome(s)
432 m (1,417 ft)
886
99 km
Miyakejima
Stratovolcano
775 m (2,543 ft)
2010
114 km
Kozushima
Lava dome(s)
572 m (1,877 ft)
838
121 km
Fujisan
Stratovolcano
3,776 m (12,388 ft)
1708
123 km
Mikurajima
Stratovolcano
851 m (2,792 ft)
-4100
135 km
Akagisan
Stratovolcano
1,828 m (5,997 ft)
Unknown
185 km
Harunasan
Stratovolcano
1,449 m (4,754 ft)
550
192 km
Yokodake
Stratovolcano(es)
2,480 m (8,136 ft)
1200
193 km
Nantaisan
Stratovolcano
2,486 m (8,156 ft)
-9540
198 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
42°F (5°C)
3.0 in
Coldest
February
42°F (6°C)
3.8 in
March
47°F (8°C)
6.1 in
April
56°F (13°C)
6.0 in
May
63°F (17°C)
6.2 in
June
69°F (20°C)
8.4 in
July
75°F (24°C)
5.3 in
August
78°F (26°C)
6.0 in
Warmest
September
73°F (23°C)
8.7 in
October
64°F (18°C)
8.9 in
Wettest
November
55°F (13°C)
5.5 in
December
47°F (8°C)
2.8 in
Driest
Wada has a seasonal temperature swing of 36°F / from 42°F in January to 78°F in August. Total annual precipitation is 70.5 inches, with October being the wettest month (8.9") and December the driest (2.8").