Sign In Register

Naka-satsunai, Japan

Full City Profile

4.1 /5.0
A Great
3,884 Population 57/sq mi density
623 ft Elevation 190 meters
42°F Avg Temperature 6°C
A
Overall
4.1 / 5.0
Strong
B
Economy
3.1 / 5.0
$28,900 median income, 3.0% unemployment
A+
Affordability
5.0 / 5.0
$68,000 home value, $340/mo rent
Naka-satsunai has a cool climate with an average annual temperature of 42°F (6°C). Winters average 15°F in January while summers reach 65°F in July. The area gets 257 sunny days per year. Annual precipitation totals 43.7 inches. The area receives 8.3 inches of snow annually.

Temperature

15°F Jan (-10°C) 65°F Jul (18°C)
Annual Average42.1°F
22% below US avg
January Average15°F (-10°C)
July Average65°F (18°C)
Sunny Days257 days/yr

Geography

Elevation623 ft (190 m)
Area68.3 sq mi (176.9 km²)
Population Density57/sq mi
Coordinates42.7000°N, 143.1333°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 43.7"
15% above US avg
Snowfall 8.3"
Wettest Month (Sep) 6.34"
Driest Month (Feb) 1.61"

Air Quality

Earthquake History

1,332 earthquakes (M2.5+) within 150 km since 1990. Strongest: M8.2. Most recent: M4.3 on Aug 15, 2025.

Sep 25, 2003 2003 Tokachi-Oki Earthquake M8.2 117 km
Jan 15, 1993 52 km NE of Otofuke, Japan M7.6 81 km
Sep 25, 2003 119 km ESE of Shizunai-furukawach?, Japan M7.4 110 km
Feb 2, 2013 18 km SSW of Obihiro, Japan M6.9 9 km
Jan 14, 2016 52 km SE of Shizunai-furukawach?, Japan M6.7 86 km
Oct 8, 2003 39 km SSE of Kushiro, Japan M6.7 118 km
Sep 29, 2003 58 km S of Kushiro, Japan M6.5 106 km
Nov 26, 1991 33 km SSE of Shizunai-furukawach?, Japan M6.4 88 km
Jun 5, 2009 105 km ESE of Shizunai-furukawach?, Japan M6.4 101 km
Jan 18, 2005 40 km E of Kushiro, Japan M6.3 144 km
Jun 11, 2023 20 km WSW of Biratori, Japan M6.2 103 km
May 12, 1999 44 km W of Kushiro, Japan M6.2 68 km
Jan 15, 1993 17 km W of Kushiro, Japan M6.1 90 km
Apr 11, 2004 38 km E of Kushiro, Japan M6.1 141 km
Oct 21, 2011 16 km NE of Asahikawa, Japan M6.1 143 km
Nov 13, 2000 62 km SSE of Kushiro, Japan M6.0 136 km
May 31, 2025 78 km S of Kushiro, Japan M6.0 121 km
Feb 20, 1997 61 km SSE of Shizunai-furukawach?, Japan M6.0 99 km
Feb 17, 2007 115 km ESE of Shizunai-furukawach?, Japan M6.0 107 km
Mar 25, 1993 108 km ESE of Shizunai-furukawach?, Japan M6.0 104 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

2 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 1. Most recent: Higos (2002).

Year Name Category Closest
2002 Higos Category 1 284 km
2000 Sonamu Category 1 283 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

9 tsunamis recorded within 500 km. Highest wave on record: 6.5 m (21 ft).

Year Location Cause Max Wave Deaths Distance
1952 SE. HOKKAIDO ISLAND Earthquake 6.5 m 33 85 km
2003 HOKKAIDO ISLAND Earthquake 4.4 m 2 117 km
1982 HOKKAIDO ISLAND Earthquake 1.3 m 110 88 km
1938 E. HOKKAIDO ISLAND Earthquake 0.9 m 1 138 km
1968 OFF COAST OF HONSHU ISLAND Earthquake 0.6 m 138 km
1971 JAPAN TRENCH Earthquake 0.5 m 148 km
1952 SE. HOKKAIDO ISLAND Earthquake 0.3 m 118 km
1962 SE. HOKKAIDO ISLAND Earthquake 0.1 m 84 km
2008 HOKKAIDO ISLAND Earthquake 0.1 m 6 103 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

11 volcanoes within 200 km. Closest: Maruyama (80 km).

Name Type Elevation Last Eruption Distance
Maruyama Stratovolcano(es) 2,013 m (6,604 ft) 1898 80 km
Tokachidake Stratovolcano(es) 2,077 m (6,814 ft) 2004 88 km
Akan Caldera 1,499 m (4,918 ft) 2008 104 km
Taisetsuzan Stratovolcano(es) 2,291 m (7,516 ft) 1739 110 km
Shikotsu Caldera 1,320 m (4,331 ft) 1979 143 km
Kussharo Caldera 574 m (1,883 ft) 1320 146 km
Mashu Caldera 857 m (2,812 ft) 1080 151 km
Kuttara Stratovolcano(es) 549 m (1,801 ft) 1820 163 km
Toya Stratovolcano 733 m (2,405 ft) 2001 189 km
Yoteizan Stratovolcano 1,888 m (6,194 ft) -1050 190 km
Esan Lava dome(s) 618 m (2,028 ft) 1874 190 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 15°F (-10°C) 2.1 in Coldest
February 16°F (-9°C) 1.6 in Driest
March 26°F (-3°C) 2.4 in
April 40°F (5°C) 3.1 in
May 51°F (10°C) 3.7 in
June 58°F (14°C) 3.9 in
July 65°F (18°C) 4.6 in
August 68°F (20°C) 5.7 in Warmest
September 60°F (16°C) 6.3 in Wettest
October 49°F (9°C) 4.6 in
November 36°F (2°C) 3.5 in
December 22°F (-5°C) 2.2 in

Naka-satsunai has a seasonal temperature swing of 53°F / from 15°F in January to 68°F in August. Total annual precipitation is 43.7 inches, with September being the wettest month (6.3") and February the driest (1.6").

View full weather details →