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Yanzhen, China

Full City Profile

8,934 Population 11/sq mi density
636 ft Elevation 194 meters
70°F Avg Temperature 21°C
Yanzhen enjoys a temperate climate with an average annual temperature of 70°F (21°C). Winters average 53°F in January while summers reach 84°F in July. The area gets 270 sunny days per year. Annual precipitation totals 65.5 inches. The area receives 0.0 inches of snow annually.

Temperature

53°F Jan (12°C) 84°F Jul (29°C)
Annual Average70.0°F
30% above US avg
January Average53°F (12°C)
July Average84°F (29°C)
Sunny Days270 days/yr

Geography

Elevation636 ft (194 m)
Area801.3 sq mi (2,075.4 km²)
Population Density11/sq mi
Coordinates24.4894°N, 115.4503°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 65.5"
72% above US avg
Snowfall 0.0"

Air Quality

Earthquake History

10 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.6. Most recent: M4.2 on Mar 7, 2023.

Aug 4, 1992 55 km NW of Hepo, China M4.6 77 km
Feb 22, 2013 27 km NW of Heyuan, China M4.5 120 km
Feb 15, 2012 37 km NW of Heyuan, China M4.4 116 km
Aug 19, 1999 30 km NW of Heyuan, China M4.4 120 km
Aug 31, 2012 21 km WSW of Heyuan, China M4.3 133 km
Nov 12, 1995 49 km N of Hepo, China M4.3 76 km
Sep 21, 1991 23 km WNW of Heyuan, China M4.2 121 km
Mar 7, 2023 24 km NW of Heyuan, China M4.2 119 km
Feb 11, 2023 10 km WNW of Heyuan, China M4.2 120 km
Mar 24, 1999 33 km ENE of Heyuan, China M4.1 87 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

38 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4. Most recent: Saola (2023).

Year Name Category Closest
2023 Saola Category 4 277 km
2020 Mekkhala Category 1 230 km
2016 Meranti Category 2 231 km
2016 Haima Category 1 222 km
2016 Nida Category 1 239 km
2015 Linfa Category 1 207 km
2013 Usagi Category 3 187 km
2010 Megi Category 2 286 km
2010 Fanapi Category 1 221 km
2009 Molave Category 1 250 km
2006 Chanchu Category 2 201 km
2005 Longwang Category 1 278 km
2005 Sanvu Category 1 259 km
2004 Aere Category 1 258 km
2003 Dujuan Category 4 224 km
2001 Utor Category 1 199 km
2000 Bilis Category 3 155 km
1999 Maggie Category 2 188 km
1999 Dan Category 2 258 km
1999 York Category 1 287 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)
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