Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Kariya enjoys a temperate climate with an average annual temperature of 58°F (15°C). Winters average 39°F in January while summers reach 78°F in July. The area gets 235 sunny days per year, above the national average. Annual precipitation totals 55.4 inches (wetter than the 38-inch national average). The city sits at an elevation of 16 feet.
Temperature
39°F Jan (4°C)78°F Jul (26°C)
Annual Average
58.2°F
8% above US avg
January Average
39°F (4°C)
July Average
78°F (26°C)
Sunny Days
235 days/yr
Geography
Elevation
16 ft (5 m)
Area
49.0 sq mi (126.9 km²)
Population Density
1,062/sq mi
Coordinates
34.7514°N, 134.3873°W
Timezone
Asia/Tokyo
Precipitation & Snow
Annual Rainfall55.4"
46% above US avg
Snowfall0.0"
Wettest Month (Sep)8.54"
Driest Month (Dec)1.42"
Air Quality
Earthquake History
252 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M6.9.
Jan 16, 1995
8 km S of Akashi, Japan
M6.9
61 km
22 km
Oct 6, 2000
8 km ESE of Matsue, Japan
M6.7
138 km
10 km
Apr 11, 1990
11 km ENE of Maizuru, Japan
M6.1
126 km
362 km
Aug 7, 1992
21 km N of Miyazu, Japan
M5.8
129 km
358 km
Apr 12, 2013
6 km WNW of Sumoto, Japan
M5.8
59 km
14 km
Aug 20, 1999
22 km SE of Kainan, Japan
M5.7
124 km
66 km
Jun 17, 2018
near the south coast of western Honshu, Japan
M5.5
115 km
10 km
Apr 21, 2000
27 km NNE of Maizuru, Japan
M5.5
143 km
347 km
Aug 28, 1991
9 km SSW of Yasugich?, Japan
M5.5
126 km
13 km
Sep 24, 2003
5 km WNW of Ayabe, Japan
M5.4
97 km
372 km
Oct 8, 2000
32 km N of Sh?bara, Japan
M5.4
131 km
10 km
Jan 11, 2001
15 km E of Tottori, Japan
M5.3
81 km
33 km
Sep 3, 1997
21 km S of Yasugich?, Japan
M5.3
119 km
10 km
Sep 16, 2002
24 km SW of Kurayoshi, Japan
M5.3
87 km
10 km
Oct 8, 2000
8 km SSW of Yonago, Japan
M5.2
119 km
10 km
Mar 13, 2019
22 km ESE of Anan, Japan
M5.2
113 km
37 km
Mar 16, 1999
10 km WNW of Kitahama, Japan
M5.1
140 km
33 km
Apr 26, 2007
15 km ESE of Niihama, Japan
M5.1
128 km
50 km
Apr 14, 2000
10 km SSW of Tanabe, Japan
M5.1
148 km
35 km
Jul 5, 2011
12 km NNW of Gob?, Japan
M5.0
109 km
16 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
45 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 3.
Year
Name
Category
Max Wind
Closest
2023
Lan
Category 2
81 mph
168 km
2018
Jebi
Category 3
98 mph
69 km
2018
Trami
Category 1
92 mph
147 km
2018
Cimaron
Category 1
86 mph
33 km
2018
Jongdari
Category 1
75 mph
250 km
2017
Lan
Category 2
104 mph
300 km
2017
Noru
Category 1
69 mph
106 km
2016
Malakas
Category 1
86 mph
232 km
2015
Nangka
Category 1
81 mph
195 km
2014
Phanfone
Category 2
92 mph
216 km
2014
Halong
Category 1
81 mph
219 km
2012
Jelawat
Category 1
92 mph
244 km
2011
Roke
Category 3
98 mph
241 km
2011
Ma-on
Category 1
86 mph
130 km
2009
Melor
Category 1
86 mph
220 km
2008
Sinlaku
Category 1
75 mph
222 km
2007
Usagi
Category 2
92 mph
244 km
2007
Man-yi
Category 1
81 mph
271 km
2005
Nabi
Category 1
75 mph
284 km
2004
Songda
Category 2
86 mph
208 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
9 tsunamis recorded within 500 km.
Highest wave on record: 11.3 m (37 ft).
Year
Location
Cause
Max Wave
Deaths
Distance
1927
SW. HONSHU ISLAND
Eruption + Earthquake
11.3 m
3,022
115 km
1711
SEIONAIKAI, JAPAN
Earthquake
2.0 m
1,000
62 km
1510
OSAKA BAY
Earthquake
2.0 m
—
94 km
1808
E. AWA, TOKUSHIMA PREFECTURE
Earthquake
1.5 m
—
102 km
1995
KOBE, JAPAN
Earthquake
0.3 m
6,434
65 km
1791
OASAKA BAY
Earthquake
—
—
97 km
1331
OFF TANABE, WAKAYAMA PREFECTURE
Earthquake
—
—
139 km
745
OSAKA BAY, JAPAN
Earthquake
—
—
85 km
701
SEA OF JAPAN
Earthquake
—
—
140 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
2 volcanoes within 200 km.
Closest: Sanbesan (167 km).
Name
Type
Elevation
Last Eruption
Distance
Sanbesan
Stratovolcano
1,126 m (3,694 ft)
650
167 km
Oki-Dogo
Shield
151 m (495 ft)
Unknown
185 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
39°F (4°C)
1.8 in
Coldest
February
39°F (4°C)
2.3 in
March
44°F (7°C)
3.6 in
April
55°F (13°C)
5.3 in
May
63°F (17°C)
5.6 in
June
70°F (21°C)
8.3 in
July
78°F (26°C)
7.2 in
August
80°F (27°C)
4.3 in
Warmest
September
73°F (23°C)
8.5 in
Wettest
October
62°F (17°C)
4.3 in
November
52°F (11°C)
2.8 in
December
43°F (6°C)
1.4 in
Driest
Kariya has a seasonal temperature swing of 41°F / from 39°F in January to 80°F in August. Total annual precipitation is 55.4 inches, with September being the wettest month (8.5") and December the driest (1.4").