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Shiroishi, Japan
Full City Profile
4.1
/5.0
A
Great
33,330
Population
301/sq mi density
187 ft
Elevation
57 meters
51°F
Avg Temperature
11°C
A
Overall
4.1 / 5.0
Strong
B
Economy
3.2 / 5.0
$31,200 median income, 2.8% unemployment
A+
Affordability
5.0 / 5.0
$82,000 home value, $410/mo rent
Shiroishi experiences four distinct seasons with an average annual temperature of 51°F (11°C). Winters average 31°F in January while summers reach 71°F in July. The area gets 245 sunny days per year. Annual precipitation totals 50.4 inches. The area receives 4.6 inches of snow annually.
Temperature
31°F Jan (-1°C)
71°F Jul (21°C)
| Annual Average | 50.9°F |
| 6% below US avg | |
| January Average | 31°F (-1°C) |
| July Average | 71°F (21°C) |
| Sunny Days | 245 days/yr |
Geography
| Elevation | 187 ft (57 m) |
| Area | 110.6 sq mi (286.5 km²) |
| Population Density | 301/sq mi |
| Coordinates | 38.0033°N, 140.6183°W |
| Timezone | Asia/Tokyo |
Precipitation & Snow
Air Quality
Tsunami History
20 tsunamis recorded within 500 km. Highest wave on record: 5.8 m (19 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1964 | NW. HONSHU ISLAND | Earthquake | 5.8 m | 36 | 128 km |
| 1835 | SANRIKU | Earthquake | 5.0 m | — | 113 km |
| 1861 | OFF MIYAGI | Earthquake | 3.9 m | — | 133 km |
| 2008 | ARATOZAWA, JAPAN | Eruption + Earthquake | 2.5 m | 23 | 116 km |
| 2016 | E. COAST HONSHU ISLAND | Earthquake | 1.4 m | — | 96 km |
| 1938 | OFF FUKUSHIMA PREFECTURE | Earthquake | 1.3 m | — | 118 km |
| 1938 | OFF FUKUSHIMA PREFECTURE | Earthquake | 1.3 m | — | 147 km |
| 1897 | SANRIKU | Earthquake | 1.0 m | — | 113 km |
| 1804 | NW. HONSHU ISLAND | Earthquake | 1.0 m | 450 | 130 km |
| 1959 | SANRIKU | Earthquake | 0.8 m | — | 150 km |
| 1938 | SANRIKU | Earthquake | 0.8 m | — | 136 km |
| 1936 | SANRIKU | Earthquake | 0.7 m | — | 140 km |
| 1978 | SANRIKU | Earthquake | 0.6 m | 28 | 125 km |
| 1938 | SANRIKU | Earthquake | 0.6 m | 1 | 139 km |
| 1938 | SANRIKU | Earthquake | 0.6 m | — | 131 km |
| 2022 | OFF FUKUSHIMA PREFECTURE | Earthquake | 0.3 m | 4 | 90 km |
| 2008 | OFF EAST COAST OF HONSHU ISLAND | Earthquake | 0.2 m | — | 149 km |
| 2019 | NIIGATA | Earthquake | 0.1 m | — | 123 km |
| 2021 | OFF FUKUSHIMA PREFECTURE | Earthquake | 0.1 m | 1 | 103 km |
| 1987 | E. HONSHU ISLAND | Earthquake | 0.1 m | — | 147 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Nearby Volcanoes
15 volcanoes within 200 km. Closest: Zaozan [Zaosan] (22 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Zaozan [Zaosan] | Complex | 1,841 m (6,040 ft) | 1940 | 22 km |
| Azumayama | Stratovolcano(es) | 1,949 m (6,394 ft) | 1977 | 44 km |
| Adatarayama | Stratovolcano(es) | 1,728 m (5,669 ft) | 1996 | 50 km |
| Bandaisan | Stratovolcano | 1,816 m (5,958 ft) | 1888 | 66 km |
| Naruko | Caldera | 470 m (1,542 ft) | 837 | 81 km |
| Kurikomayama | Stratovolcano | 1,627 m (5,338 ft) | 1950 | 108 km |
| Numazawa | Shield | 835 m (2,740 ft) | -3400 | 112 km |
| Nasudake | Stratovolcano(es) | 1,915 m (6,283 ft) | 1963 | 114 km |
| Chokaisan | Stratovolcano(es) | 2,236 m (7,336 ft) | 1974 | 132 km |
| Takaharayama | Stratovolcano | 1,795 m (5,889 ft) | -4570 | 143 km |
| Hiuchigatake | Stratovolcano | 2,356 m (7,730 ft) | 1544 | 166 km |
| Omanago Group | Lava dome(s) | 2,341 m (7,680 ft) | -3050 | 166 km |
| Nantaisan | Stratovolcano | 2,486 m (8,156 ft) | -9540 | 170 km |
| Nikko-Shiranesan | Shield | 2,578 m (8,458 ft) | 1952 | 173 km |
| Akita-Komagatake | Stratovolcano(es) | 1,637 m (5,371 ft) | 1971 | 196 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 31°F (-1°C) | 2.3 in | Coldest, Driest |
| February | 31°F (-0°C) | 2.3 in | |
| March | 36°F (2°C) | 2.8 in | |
| April | 48°F (9°C) | 3.5 in | |
| May | 57°F (14°C) | 3.8 in | |
| June | 64°F (18°C) | 5.4 in | |
| July | 71°F (21°C) | 6.5 in | |
| August | 74°F (23°C) | 7.0 in | Warmest, Wettest |
| September | 66°F (19°C) | 6.9 in | |
| October | 55°F (13°C) | 4.6 in | |
| November | 45°F (7°C) | 3.0 in | |
| December | 36°F (2°C) | 2.4 in |
Shiroishi has a seasonal temperature swing of 43°F / from 31°F in January to 74°F in August. Total annual precipitation is 50.4 inches, with August being the wettest month (7.0") and January the driest (2.3").