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Nakazawa, Japan

Full City Profile

4.2 /5.0
A Great
7,680 Population 296/sq mi density
3,307 ft Elevation 1,008 meters
48°F Avg Temperature 9°C
A
Overall
4.2 / 5.0
Strong
B
Economy
3.3 / 5.0
$30,100 median income, 2.1% unemployment
A+
Affordability
5.0 / 5.0
$76,000 home value, $380/mo rent
Nakazawa experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 26°F in January while summers reach 68°F in July. The area gets 233 sunny days per year. Annual precipitation totals 56.6 inches. The area receives 8.0 inches of snow annually.

Temperature

26°F Jan (-3°C) 68°F Jul (20°C)
Annual Average47.7°F
12% below US avg
January Average26°F (-3°C)
July Average68°F (20°C)
Sunny Days233 days/yr

Geography

Elevation3,307 ft (1,008 m)
Area25.9 sq mi (67.1 km²)
Population Density296/sq mi
Coordinates35.9833°N, 138.2167°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 56.6"
49% above US avg
Snowfall 8.0"
Wettest Month (Sep) 8.43"
Driest Month (Dec) 1.18"

Air Quality

Earthquake History

716 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.2. Most recent: M4.1 on Aug 23, 2025.

Mar 11, 2011 13 km E of Arai, Japan M6.2 116 km
Aug 10, 2009 8 km NE of Sagara, Japan M6.2 138 km
Mar 15, 2011 6 km NNW of Fujinomiya, Japan M6.0 86 km
Jan 15, 2007 15 km WSW of Heda, Japan M5.9 127 km
Feb 25, 2013 29 km NE of Numata, Japan M5.8 133 km
Apr 16, 2011 6 km ENE of Tanuma, Japan M5.8 136 km
Mar 11, 2011 eastern Honshu, Japan M5.7 107 km
Mar 6, 1996 13 km NNE of Gotenba, Japan M5.6 93 km
Mar 16, 1997 5 km NE of Toyokawa, Japan M5.6 144 km
Mar 4, 1997 9 km SSW of It?, Japan M5.6 142 km
May 3, 1998 14 km SW of It?, Japan M5.6 142 km
Dec 21, 1996 3 km E of Sugito, Japan M5.5 140 km
Feb 15, 2005 2 km NNW of Iwatsuki, Japan M5.5 132 km
Apr 11, 2011 8 km WSW of Iiyama, Japan M5.5 92 km
Mar 15, 2012 3 km ENE of ?me, Japan M5.5 98 km
Jul 15, 2011 5 km NE of Sakai, Japan M5.5 148 km
Aug 15, 1998 22 km WSW of Hotaka, Japan M5.5 60 km
Aug 26, 2010 25 km ENE of Katsuyama, Japan M5.4 131 km
Apr 3, 2001 10 km NE of Mori, Japan M5.4 122 km
May 16, 2016 6 km NE of Kasukabe, Japan M5.4 143 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

35 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 3. Most recent: Faxai (2019).

Year Name Category Closest
2019 Faxai Category 3 154 km
2019 Hagibis Category 2 115 km
2018 Jebi Category 2 206 km
2018 Shanshan Category 1 293 km
2018 Jongdari Category 1 194 km
2016 Mindulle Category 1 221 km
2014 Phanfone Category 1 122 km
2011 Roke Category 2 89 km
2009 Melor Category 1 265 km
2007 Fitow Category 1 98 km
2005 Mawar Category 2 152 km
2004 Ma-on Category 3 131 km
2004 Chaba Category 1 246 km
2003 Etau Category 1 187 km
2002 Higos Category 2 152 km
2001 Danas Category 1 145 km
2000 Kirogi Category 1 237 km
1998 Vicki Category 2 102 km
1998 Zeb Category 1 233 km
1998 Stella Category 1 128 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

10 tsunamis recorded within 500 km. Highest wave on record: 0.6 m (2 ft).

Year Location Cause Max Wave Deaths Distance
2009 HONSHU: S COAST Earthquake 0.6 m 1 138 km
1857 TOKAIDO Earthquake 132 km
1855 TOKAIDO Earthquake 6,757 148 km
1751 NW. HONSHU ISLAND Eruption + Earthquake 2,100 136 km
1633 SAGAMI BAY Earthquake 150 125 km
1589 SURUGA, JAPAN Earthquake 132 km
1257 SAGAMI BAY, JAPAN Earthquake 145 km
1241 KAMAKURA, SAGAMI BAY Earthquake 138 km
863 NW. HONSHU ISLAND Eruption + Earthquake 126 km
818 TOKAIDO Eruption + Earthquake 131 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

15 volcanoes within 200 km. Closest: Yokodake (15 km).

Name Type Elevation Last Eruption Distance
Yokodake Stratovolcano(es) 2,480 m (8,136 ft) 1200 15 km
Asamayama Complex 2,568 m (8,425 ft) 2019 54 km
Norikuradake Stratovolcano(es) 3,026 m (9,928 ft) -50 61 km
Yakedake Stratovolcano(es) 2,455 m (8,054 ft) 1995 63 km
Ontakesan Complex 3,067 m (10,062 ft) 2014 67 km
Washiba-Kumonotaira Shield(s) 2,924 m (9,593 ft) Unknown 73 km
Kusatsu-Shiranesan Stratovolcano(es) 2,165 m (7,103 ft) 2018 76 km
Harunasan Stratovolcano 1,449 m (4,754 ft) 550 79 km
Shiga Shield(s) 2,041 m (6,696 ft) Unknown 83 km
Fujisan Stratovolcano 3,776 m (12,388 ft) 1708 83 km
Midagahara Stratovolcano 2,621 m (8,599 ft) 1839 86 km
Myokosan Stratovolcano 2,454 m (8,051 ft) -750 101 km
Niigata-Yakeyama Lava dome 2,400 m (7,874 ft) 1998 106 km
Akagisan Stratovolcano 1,828 m (5,997 ft) Unknown 109 km
Hakoneyama Complex 1,438 m (4,718 ft) 2015 111 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 26°F (-3°C) 1.4 in Coldest
February 27°F (-3°C) 2.0 in
March 34°F (1°C) 3.4 in
April 45°F (7°C) 4.5 in
May 54°F (12°C) 5.1 in
June 61°F (16°C) 7.9 in
July 68°F (20°C) 7.6 in
August 70°F (21°C) 7.7 in Warmest
September 62°F (17°C) 8.4 in Wettest
October 51°F (11°C) 4.9 in
November 42°F (5°C) 2.5 in
December 32°F (0°C) 1.2 in Driest

Nakazawa has a seasonal temperature swing of 43°F / from 26°F in January to 70°F in August. Total annual precipitation is 56.6 inches, with September being the wettest month (8.4") and December the driest (1.2").

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