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Oeseo, South Korea

Full City Profile

692 ft Elevation 211 meters
55°F Avg Temperature 13°C
Oeseo experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 34°F in January while summers reach 76°F in July. The area gets 260 sunny days per year. Annual precipitation totals 77.5 inches. The area receives 2.5 inches of snow annually.

Temperature

34°F Jan (1°C) 76°F Jul (25°C)
Annual Average55.4°F
3% above US avg
January Average34°F (1°C)
July Average76°F (25°C)
Sunny Days260 days/yr

Geography

Elevation692 ft (211 m)
Area488.2 sq mi (1,264.5 km²)
Population Density0/sq mi
Coordinates34.9142°N, 127.2773°W
TimezoneAsia/Seoul

Precipitation & Snow

Annual Rainfall 77.5"
104% above US avg
Snowfall 2.5"
Wettest Month (Jul) 11.00"
Driest Month (Dec) 1.00"

Air Quality

Earthquake History

1 earthquake (M2.5+) within 150 km since 1990. Strongest: M4.4. Most recent: M4.4 on Jun 11, 2024.

Jun 11, 2024 3 km NW of Puan, South Korea M4.4 107 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

32 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 3.

Year Name Category Closest
2022 Hinnamnor Category 2 110 km
2020 Bavi Category 3 262 km
2020 Haishen Category 2 186 km
2020 Maysak Category 2 123 km
2019 Lingling Category 2 218 km
2018 Kong-rey Category 1 243 km
2018 Soulik Category 1 260 km
2018 Prapiroon Category 1 216 km
2016 Chaba Category 2 95 km
2013 Danas Category 1 176 km
2012 Sanba Category 2 87 km
2012 Bolaven Category 1 286 km
2010 Kompasu Category 3 223 km
2007 Nari Category 2 47 km
2004 Megi Category 1 207 km
2003 Maemi Category 3 93 km
2003 Soudelor Category 1 193 km
2002 Rusa Category 1 80 km
2000 Saomai Category 1 127 km
2000 Prapiroon Category 1 292 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1649 YELLOW SEA Earthquake 133 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

1 volcano within 200 km. Closest: Halla (186 km).

Name Type Elevation Last Eruption Distance
Halla Shield 1,919 m (6,296 ft) 1007 186 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 34°F (1°C) 1.2 in Coldest
February 35°F (2°C) 1.8 in
March 44°F (6°C) 2.7 in
April 54°F (12°C) 4.6 in
May 63°F (17°C) 4.8 in
June 70°F (21°C) 8.3 in
July 76°F (25°C) 11.0 in Wettest
August 78°F (25°C) 10.1 in Warmest
September 70°F (21°C) 5.9 in
October 59°F (15°C) 2.2 in
November 47°F (8°C) 1.9 in
December 37°F (3°C) 1.0 in Driest

Oeseo has a seasonal temperature swing of 44°F / from 34°F in January to 78°F in August. Total annual precipitation is 55.5 inches, with July being the wettest month (11.0") and December the driest (1.0").

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