Yulchon, South Korea

Full City Profile

23 ft Elevation 7 meters

58°F Avg Temperature 14°C

Yulchon enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 34°F in January while summers reach 77°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) 77°F Jul (25°C)

Annual Average	57.8°F
	7% above US avg
January Average	34°F (1°C)
July Average	77°F (25°C)
Sunny Days	260 days/yr

Geography

Elevation	23 ft (7 m)
Area	219.3 sq mi (568.0 km²)
Population Density	0/sq mi
Coordinates	34.8823°N, 127.5786°W
Timezone	Asia/Seoul

Precipitation & Snow

Annual Rainfall 77.5"

104% above US avg

Snowfall 2.5"

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	125 km

Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year	Name	Category	Closest
2022	Hinnamnor	Category 2	90 km
2020	Bavi	Category 3	290 km
2020	Haishen	Category 2	163 km
2020	Maysak	Category 2	101 km
2019	Lingling	Category 2	245 km
2018	Kong-rey	Category 1	249 km
2018	Soulik	Category 1	276 km
2018	Prapiroon	Category 1	191 km
2016	Chaba	Category 2	72 km
2015	Goni	Category 3	287 km
2013	Danas	Category 1	156 km
2012	Sanba	Category 2	62 km
2010	Kompasu	Category 3	250 km
2007	Nari	Category 2	46 km
2006	Shanshan	Category 1	277 km
2005	Nabi	Category 2	296 km
2004	Megi	Category 1	199 km
2003	Maemi	Category 3	66 km
2003	Soudelor	Category 1	167 km
2002	Rusa	Category 1	78 km

Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Nearby Volcanoes

1 volcano within 200 km. Closest: Halla (195 km).

Name	Type	Elevation	Last Eruption	Distance
Halla	Shield	1,919 m (6,296 ft)	1007	195 km

Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

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