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Sinp’o, North Korea

Full City Profile

152,759 Population 9,202/sq mi density
128 ft Elevation 39 meters
48°F Avg Temperature 9°C
Sinp’o experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 24°F in January while summers reach 70°F in July. The area gets 277 sunny days per year. Annual precipitation totals 32.7 inches. The area receives 2.4 inches of snow annually.

Temperature

24°F Jan (-5°C) 70°F Jul (21°C)
Annual Average48.2°F
11% below US avg
January Average24°F (-5°C)
July Average70°F (21°C)
Sunny Days277 days/yr

Geography

Elevation128 ft (39 m)
Area16.6 sq mi (43.0 km²)
Population Density9,202/sq mi
Coordinates40.0397°N, 128.1943°W
TimezoneAsia/Pyongyang

Precipitation & Snow

Annual Rainfall 32.7"
14% below US avg
Snowfall 2.4"
Wettest Month (Aug) 7.09"
Driest Month (Jan) 0.71"

Air Quality

Earthquake History

1 earthquake (M2.5+) within 150 km since 1990. Strongest: M4.6. Most recent: M4.6 on Apr 16, 2002.

Apr 16, 2002 42 km N of Iw?n-?p, North Korea M4.6 84 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2010 Kompasu Category 1 232 km
2003 Maemi Category 1 299 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 24°F (-5°C) 0.7 in Coldest, Driest
February 27°F (-3°C) 0.8 in
March 36°F (2°C) 0.9 in
April 47°F (8°C) 1.7 in
May 56°F (13°C) 2.3 in
June 63°F (17°C) 3.7 in
July 70°F (21°C) 6.9 in
August 72°F (22°C) 7.1 in Warmest, Wettest
September 64°F (18°C) 4.6 in
October 53°F (12°C) 1.7 in
November 40°F (4°C) 1.5 in
December 29°F (-2°C) 0.9 in

Sinp’o has a seasonal temperature swing of 48°F / from 24°F in January to 72°F in August. Total annual precipitation is 32.7 inches, with August being the wettest month (7.1") and January the driest (0.7").

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