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Kasumigaura, Japan

Ibaraki · Japan

Kasumigaura is a mid-size city in Ibaraki, Japan with a population of 40,087. Elevation: 30 ft (9 m). Average temperature: 62°F (16°C).

4.1 /5.0
A Great
40,087 Population 663/sq mi density
30 ft Elevation 9 meters
62°F Avg Temperature 16°C
51.7 in Annual Rain
Asia / Tokyo Timezone
$32,500 Median Income
A
Overall
4.1 / 5.0
Great overall score based on economy, affordability, safety and education
B
Economy
3.2 / 5.0
$32,500 median income, 2.5% unemployment
A+
Affordability
5.0 / 5.0
$84,000 home value, $420/mo rent

Discover Kasumigaura, Japan

Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
Use the tabs and dropdown menus below to navigate every data point we track for this city.

Full City Profile

About Kasumigaura

Kasumigaura

Kasumigaura is a city located in Ibaraki Prefecture, Japan. As of 1 July 2020, the city had an estimated population of 40,254 in 15,839 households and a population density of 257 persons per km2. The percentage of the population aged over 65 was 32.0%. The total area of the city is 156.60 square kilometres (60.46 sq mi).. The city takes its name from the nearby lake, Lake Kasumigaura. The city has the distinction of having the longest name in Japan, together with Ichikikushikino, Kagoshima Prefecture and Tsukubamirai. Much of the city is within the borders of the Suigō-Tsukuba Quasi-National Park.

People

Population40,087
Median Age48.5 yrs
Density663/mi²

Economy

B
Median Income$32,500
Unemployment2.5%

Housing

A+
Home Value$84,000
Rent$420
Housing Units16,035

Climate

Avg Temp62°F (16°C)
Rain51.7 in/yr
Sunny Days294/yr
Elevation30 ft (9 m)
Population40,087
Population Density663 / sq mi
Elevation30 ft (9 m)
Coordinates36.1533°, 140.2464°
TimezoneAsia/Tokyo
Country🇯🇵 Japan
State / ProvinceIbaraki
Average Temperature62°F (16°C)
January Average39°F (4°C)
July Average82°F (28°C)
Annual Precipitation51.7 inches (1,314 mm)
Annual Snowfall1.3 inches (3 cm)
Median Household Income$32,500
Median Age48.5 years

About Kasumigaura

Kasumigaura is a mid-size city in Japan (Ibaraki) with a population of 40,087. The city sits at an elevation of 30 feet (9 meters) above sea level. The average annual temperature is 62°F (16°C). Temperatures range from 39°F in January to 82°F in July. Annual precipitation averages 51.7 inches. The timezone is Asia/Tokyo.

Kasumigaura has a population of 40,087 with a density of 663 people per square mile, spread across 60.5 square miles. The median age is 48.5 years, 25% older than the national median of 38.9.

Population

40,087
Total Population
663
People / sq mi
48.5yrs
Median Age
25% above Japan avg
60.5mi²
Land Area

Language Spoken at Home

Other Languages 100.0%

Social Characteristics

Kasumigaura vs Japan Average

The median household income in Kasumigaura is $32,500, which is 57% below the national average of $75,149. The unemployment rate is 2.5% (below the 3.6% US average). The area has 1,283 business establishments.

Income: Kasumigaura vs Japan

Commute Mode

Income

Median HH Income$32,500
57% below Japan avg

Employment & Poverty

Unemployment2.5%
31% below Japan avg
Establishments (County)1,283

Business (County)

Tax & Cost of Living

Commute & Transportation

Walkability

The median home value in Kasumigaura is $84,000, 70% below the national median of $281,900. Monthly rent averages $420 (64% below the national average of $1,163). There are 16,035 total housing units in the city. The home price-to-income ratio is 2.6x, well within the affordable range.

Home Value Sources

Ownership Split

Home Values

Census Median$84,000
70% below Japan avg

Real Estate Market (Redfin)

Rental Costs

Census Median Rent$420
64% below Japan avg

Ownership & Property

Housing Units16,035

Property Tax

Climate in Kasumigaura

Kasumigaura has an average annual temperature of 14.3°C (58°F). The hottest month is Aug (26.1°C), the coldest is Jan (3.6°C). Average annual precipitation is 1396 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 3.6°C / 38°F -2° / 9.3° 47.3
Feb 4.2°C / 40°F -1.2° / 9.7° 60.3
Mar 7.4°C / 45°F 2.1° / 12.7° 104.1
Apr 12°C / 54°F 6.6° / 17.5° 121.3
May 17.1°C / 63°F 12.3° / 21.9° 148.1
Jun 20.6°C / 69°F 17° / 24.2° 136.5
Jul 24.6°C / 76°F 20.8° / 28.3° 142.8
Aug 26.1°C / 79°F 22.2° / 30° 119.2
Sep 22.4°C / 72°F 18.5° / 26.3° 195.9
Oct 17°C / 63°F 12.6° / 21.4° 192.7
Nov 11°C / 52°F 5.8° / 16.2° 79.8
Dec 6°C / 43°F 0.6° / 11.4° 48.1
Kasumigaura enjoys a temperate climate with an average annual temperature of 62°F (16°C). Winters average 39°F in January while summers reach 82°F in July. The area gets 294 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 51.7 inches (wetter than the 38-inch national average). The area receives 1.3 inches of snow annually. The city sits at an elevation of 30 feet, near sea level.

Temperature

39°F Jan (4°C) 82°F Jul (28°C)
Annual Average61.5°F
14% above Japan avg
January Average39°F (4°C)
July Average82°F (28°C)
Sunny Days294 days/yr

Geography

Elevation30 ft (9 m)
Area60.5 sq mi (156.6 km²)
Population Density663/sq mi
Coordinates36.1533°N, 140.2464°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 51.7"
36% above Japan avg
Snowfall 1.3"
Wettest Month (Sep) 7.20"
Driest Month (Jan) 1.57"

Air Quality

Earthquake History

3,692 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.9. Most recent: M4.2 on Aug 29, 2025.

Mar 11, 2011 47 km E of ?arai, Japan M7.9 79 km
May 7, 2008 78 km NE of Hasaki, Japan M6.9 115 km
Apr 11, 2011 17 km SSW of Ishikawa, Japan M6.6 95 km
Mar 11, 2011 81 km NE of Hasaki, Japan M6.5 118 km
Mar 11, 2011 108 km ESE of Kitaibaraki, Japan M6.4 149 km
Jun 1, 1990 near the east coast of Honshu, Japan M6.3 71 km
Mar 11, 2011 92 km ENE of Hasaki, Japan M6.3 142 km
Jul 30, 2011 13 km SSE of Iwaki, Japan M6.3 108 km
Mar 11, 2011 near the east coast of Honshu, Japan M6.3 149 km
Jun 3, 2000 6 km SE of Narut?, Japan M6.2 70 km
Apr 11, 2011 23 km SE of T?gane, Japan M6.2 87 km
May 7, 2008 80 km NE of Hasaki, Japan M6.2 117 km
Apr 21, 2011 6 km WNW of T?gane, Japan M6.2 64 km
Sep 11, 1996 23 km SSE of Hasaki, Japan M6.2 93 km
Mar 11, 2011 70 km ESE of Kitaibaraki, Japan M6.2 120 km
May 7, 2008 95 km ENE of Hasaki, Japan M6.1 136 km
May 26, 2023 12 km SE of Narutō, Japan M6.1 74 km
Mar 13, 2011 72 km E of Hasaki, Japan M6.1 134 km
Sep 15, 2011 68 km E of ?arai, Japan M6.1 99 km
Mar 12, 2011 29 km SSE of Namie, Japan M6.1 147 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

36 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 3. Most recent: Ampil (2024).

Year Name Category Closest
2024 Ampil Category 3 204 km
2024 Jebi Category 1 214 km
2021 Mindulle Category 1 297 km
2019 Faxai Category 3 40 km
2019 Hagibis Category 2 86 km
2018 Shanshan Category 1 169 km
2018 Jongdari Category 1 252 km
2016 Mindulle Category 1 217 km
2016 Lionrock Category 1 214 km
2014 Phanfone Category 1 218 km
2011 Roke Category 1 98 km
2009 Krovanh Category 1 297 km
2007 Fitow Category 1 113 km
2005 Saola Category 2 278 km
2005 Mawar Category 2 51 km
2004 Ma-on Category 3 74 km
2003 Choi-wan Category 3 298 km
2002 Higos Category 2 42 km
2001 Vipa Category 1 275 km
2001 Danas Category 1 31 km
Source: NOAA IBTrACS (Cat 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 105,385 135 km
1495 KAMAKURA, SAGAMI BAY, TOKAIDO Earthquake 5.0 m 200 135 km
1732 KUJUKURI BEACH, JAPAN Earthquake 2.0 m 117 km
1670 BOSO, JAPAN Earthquake 2.0 m 100 km
1938 JAPAN TRENCH Earthquake 0.8 m 120 km
1938 SANRIKU Earthquake 0.8 m 146 km
1982 IBARAKI, JAPAN Earthquake 0.4 m 131 km
1961 KASHIMA, JAPAN Earthquake 0.4 m 150 km
1961 KASHIMA, JAPAN Earthquake 0.4 m 149 km
1923 RYUKYU ISLANDS Earthquake 0.3 m 139 km
1896 KASHIMA, JAPAN Earthquake 0.3 m 78 km
1935 JAPAN Earthquake 0.2 m 115 km
1855 TOKAIDO Earthquake 6,757 69 km
1782 ODAWARA, SAGAMI BAY Eruption + Earthquake 127 km
1642 BOSO, JAPAN Earthquake 111 km
1633 SAGAMI BAY Earthquake 150 142 km
1602 BOSO, JAPAN Eruption + Earthquake 119 km
1257 SAGAMI BAY, JAPAN Earthquake 126 km
1241 KAMAKURA, SAGAMI BAY Earthquake 131 km
818 TOKAIDO Eruption + Earthquake 136 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

15 volcanoes within 200 km. Closest: Takaharayama (93 km).

Name Type Elevation Last Eruption Distance
Takaharayama Stratovolcano 1,795 m (5,889 ft) -4570 93 km
Nantaisan Stratovolcano 2,486 m (8,156 ft) -9540 96 km
Omanago Group Lava dome(s) 2,341 m (7,680 ft) -3050 97 km
Akagisan Stratovolcano 1,828 m (5,997 ft) Unknown 105 km
Nikko-Shiranesan Shield 2,578 m (8,458 ft) 1952 106 km
Nasudake Stratovolcano(es) 1,915 m (6,283 ft) 1963 111 km
Hiuchigatake Stratovolcano 2,356 m (7,730 ft) 1544 124 km
Harunasan Stratovolcano 1,449 m (4,754 ft) 550 130 km
Hakoneyama Complex 1,438 m (4,718 ft) 2015 151 km
Numazawa Shield 835 m (2,740 ft) -3400 156 km
Asamayama Complex 2,568 m (8,425 ft) 2019 157 km
Bandaisan Stratovolcano 1,816 m (5,958 ft) 1888 162 km
Kusatsu-Shiranesan Stratovolcano(es) 2,165 m (7,103 ft) 2018 162 km
Fujisan Stratovolcano 3,776 m (12,388 ft) 1708 163 km
Shiga Shield(s) 2,041 m (6,696 ft) Unknown 166 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 39°F (4°C) 1.6 in Coldest, Driest
February 39°F (4°C) 2.4 in
March 44°F (7°C) 3.6 in
April 55°F (13°C) 4.5 in
May 62°F (17°C) 4.8 in
June 68°F (20°C) 6.4 in
July 82°F (28°C) 5.4 in Warmest
August 78°F (25°C) 5.1 in
September 71°F (22°C) 7.2 in Wettest
October 61°F (16°C) 6.9 in
November 51°F (11°C) 3.4 in
December 42°F (6°C) 1.9 in

Kasumigaura has a seasonal temperature swing of 43°F / from 39°F in January to 82°F in July. Total annual precipitation is 53.1 inches, with September being the wettest month (7.2") and January the driest (1.6").

View full weather details →

Schools in Kasumigaura

10 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
石岡市立三村小学校
石岡市立関川小学校
かすみがうら市立下稲吉小学校
かすみがうら市立下稲吉中学校
旧・七会小学校
かすみがうら市立下稲吉東小学校
Harukaze High School, Tsukuba International University
かすみがうら市立千代田義務教育学校
土浦市立菅谷小学校
旧・上佐谷小学校
View full schools details →

Radio Stations near Kasumigaura

0 stations within ~55 km.

Station Genre Quality

Museums in Kasumigaura

NameTypeAddressPhoneAnnual Revenue
AIST-Cube
Archaeology Museum
CraftHills Kasama
Geological Museum
Historical Museum of Kasumigaura City
Ibaraki Prefecture Ceramics Museum of Art
Kairakuen Park Center
Kijo Plaza
Nature Center
Science Museum of Map & Survey
Takano Foods Natto Museum
Takano Foods Natto Museum
Tsuchiura City Museum
Tsuchiura-city Archeological Museum
Tsukuba Agriculture Research Hall
Tsukuba EXPO Center
Tsukuba Museum of Art Ibaraki
Tsukuba Naval Air Group Memorial Hall
Tsukuba Naval Air Group Zero Fighter Exhibition Hall
Yokaren peace memorial museum
ひょうたん美術館
ひょうたん美術館
二の丸展示館
内原郷土史義勇軍資料館
四季文化館みの〜れ
四季文化館みの〜れ
土浦市立博物館
安倍晴明展示館
富士見塚古墳公園・展示館
小田城跡案内所
市立小町の館 本館
常陽藝文センター
廣澤美術館
徳川ミュージアム
旧水海道小学校本館
春風萬里荘
歴史館
水戸市平和記念館
水戸市立博物館
真壁伝承館歴史資料館
神谷
笠間日動美術館
結城三百石記念館
美浦村 文化財センター
郷土資料館
間宮林蔵記念館、生家
龍ヶ崎市 歴史民俗資料館

Libraries in Kasumigaura

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
Akeno Library0.0
Art and Physical Education Library0.0
Ibaraki Prefectural Library0.0
Library on Library and Information Science0.0
Library on Library and Information Science0.0
Medical Library & Clinical Auditorium0.0
Tsuchiura City Library0.0
Tsuchiura City Library0.0
Tsukuba City Central Library0.0
Tsukuba City Central Library0.0
Tsukuba University of Technology Library (Kasuga Campus)0.0
University of Tsukuba Central Library0.0
Ushiku City Central Library0.0
つくばみらい市立図書館0.0
佐川文庫0.0
取手市立ふじしろ図書館0.0
広沢図書館0.0
日本国際学園大学附属図書館0.0
東部図書館0.0
水戸市内原図書館0.0
水戸市立中央図書館0.0
水戸市立中央図書館0.0
水戸市立西部図書館0.0
水戸市立見和図書館0.0
真壁図書館0.0
石岡市立図書館0.0
石岡市立図書館0.0
稲敷市立図書館0.0
笠間市笠間図書館0.0
茨城大学図書館0.0
茨城町立図書館0.0
茨城町立図書館0.0
行方市立図書館0.0
阿見町図書館0.0
龍ヶ崎市立 中央図書館0.0

Farmers Markets in Kasumigaura

NameAddressSeasonHoursOrganicWebsite
Ami Yasai
Mito City Public Wholesale Market
Ushiki vegetable market
サンフルーツ
土浦地方卸売市場
土浦地方卸売市場
新鮮市
新鮮市

Hotels in Kasumigaura

1 hotels within city radius — OpenStreetMap data

いやしの里

Restaurants in Kasumigaura

7 restaurants within city radius — OpenStreetMap data

Komachi-no-sato
Ramen Yamaokaya
Shiki Kou
ぐるめ 小松
にんたまラーメン
フライングガーデン
不二家

Theme Parks in Kasumigaura

1 theme parks within city radius — OpenStreetMap data

トミンモーターランド

Train Stations in Kasumigaura

1 train stations within city radius — OpenStreetMap data

Kandatsu

Gas Stations in Kasumigaura

2 gas stations within city radius — OpenStreetMap data

ENEOS
ENEOS

Banks in Kasumigaura

2 banks within city radius — OpenStreetMap data

水戸信用金庫
筑波銀行

Shopping Malls in Kasumigaura

1 shopping malls within city radius — OpenStreetMap data

Chiyoda shopping mall

Gyms in Kasumigaura

1 gyms within city radius — OpenStreetMap data

かすみがうらウエルネスプラザ

Golf Courses in Kasumigaura

2 golf courses within city radius — OpenStreetMap data

千代田カントリークラブ
富士OGMゴルフクラブ出島コース

Stadiums & Teams in Kasumigaura

TeamLeagueDivision

Airports Near Kasumigaura

43 airports within the area.

AirportIATAType
Ibaraki AirportIBRLarge Airport
Narita International AirportNRTLarge Airport
Tokyo Haneda International AirportHNDLarge Airport
Chofu AirportMedium Airport
JMSDF Shimofusa Air BaseMedium Airport
Utsunomiya Air FieldMedium Airport
Akeno Auxiliary AirfieldSmall Airport
Bando Auxiliary AirfieldSmall Airport
Chiyoda Auxiliary AirstripSmall Airport
Haneda GliderportSmall Airport
Hanyu GliderportSmall Airport
Honda AirportSmall Airport
Hoshubana GliderportSmall Airport
Itakura GliderportSmall Airport
Iwabuchi Watergate Auxiliary AirfieldSmall Airport
JGSDF Kasumigaura AirfieldSmall Airport
JGSDF Narashino AirfieldSmall Airport
Juo AirfieldSmall Airport
Kazo GliderportSmall Airport
Kinugawa GliderportSmall Airport
Kisarazu Nakajima Auxiliary Airfield / Kisarazu HeliportSmall Airport
Kozaki AirfieldSmall Airport
Makabe GliderportSmall Airport
Makado GliderportSmall Airport
Mint AirstripSmall Airport
Mito Flying Club AirfieldSmall Airport
Namiki Auxiliary AirfieldSmall Airport
Oarai Auxiliary AirfieldSmall Airport
Otone AirfieldSmall Airport
Oyama Kinu GliderportSmall Airport
Ryugasaki AirfieldSmall Airport
Sekijo Auxiliary AirfieldSmall Airport
Sekiyado GliderportSmall Airport
Shirosato Auxiliary AirfieldSmall Airport
Skyfield WataraseSmall Airport
Tokyo Flight Park Moriya AirstripSmall Airport
Tokyo Flying Club AirstripSmall Airport
Tsubasa Flying Club Kawashima Auxiliary AirfieldSmall Airport
Tsukuba GliderportSmall Airport
Urayasu Emergency RunwaySmall Airport
Utsunomiya Auxiliary AirfieldSmall Airport
Yomiuri Otone GliderportSmall Airport
Yuhikoku Kawajima AirstripSmall Airport

Post Offices in Kasumigaura

8 post offices.

Post OfficeAddress
Anshoku Post Office
Chiyoda Nanae Post Office
Chiyoda Nihari Post Office
Chiyoda Shimoinayoshi Post Office
Kandatsu Ekimae Post Office
Mimura Summary Post Office
Shishiko Post Office
Yamanoso Post Office

Treatment Centers in Kasumigaura

4 treatment centers.

CenterTypePhone
Mito Chuo Cosmetic Surgery Clinic
Naka Kinen Mito Clinic
フロイデクリニック水戸
整体院

Churches & Religious Organizations in Kasumigaura

6 religious organizations (IRS tax-exempt data).

NameAddress
Bando No.26 Kiyotaki-ji
天録稲荷神社
日枝神社
日枝神社
東城寺
浅間神社

Quick Facts

Timezone
Asia/Tokyo

🇯🇵 About Japan

Capital Tokyo
Population 126,529,100
Area 377,835 km²
GDP (USD) $4,213,167,237,906
GDP per capita $33,836
HDI 0.925
Life expectancy 84.0 years
Internet users 87.0%
Urban population 92.1%
Currency JPY (Yen)
Languages Japanese
Calling code +81
TLD .jp
Driving side left

Public Holidays in Japan

16 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day 元日
Jan 12 Coming of Age Day 成人の日
Feb 11 Foundation Day 建国記念の日
Feb 23 The Emperor's Birthday 天皇誕生日
Mar 20 Vernal Equinox Day 春分の日
Apr 29 Shōwa Day 昭和の日
May 4 Greenery Day みどりの日
May 5 Children's Day こどもの日
May 6 Constitution Memorial Day 憲法記念日
Jul 20 Marine Day 海の日
Aug 11 Mountain Day 山の日
Sep 21 Respect for the Aged Day 敬老の日
Sep 23 Autumnal Equinox Day 秋分の日
Oct 12 Sports Day スポーツの日
Nov 3 Culture Day 文化の日
Nov 23 Labour Thanksgiving Day 勤労感謝の日

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Frequently Asked Questions About Kasumigaura

What is the population of Kasumigaura?

Kasumigaura has a population of 40,087 residents and is located in Japan. The population density is 663 people per square mile, spread across 60.5 square miles. The median age of residents is 48.5 years, which is older than the national median of 38.9 years.

Is Kasumigaura expensive to live in?

The median household income is $32,500, 57% below the national average of $75,149. The median home value is $84,000 (70% below the U.S. median). Renters pay a median of $420 per month, below the national average of $1,163. The home price-to-income ratio is 2.6x, indicating housing is reasonably affordable relative to local income levels.

What is the weather like in Kasumigaura?

Kasumigaura enjoys a temperate climate with an average annual temperature of 62°F (16°C). Winter temperatures average 39°F in January, while summers reach an average of 82°F in July. The area receives 294 sunny days per year, well above the national average of 205. Annual rainfall totals 51.7 inches, with 1.3 inches of snow.

How is the job market in Kasumigaura?

The job market in Kasumigaura is very strong, with unemployment at just 2.5% / well below the national rate of 3.6%. There are 1,283 business establishments in the area.

How much does housing cost in Kasumigaura?

The median home value in Kasumigaura is $84,000. For renters, the median monthly rent is $420.

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