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Zhengguo, China

Full City Profile

43 ft Elevation 13 meters
72°F Avg Temperature 22°C
Zhengguo has a warm climate with an average annual temperature of 72°F (22°C). Winters average 57°F in January while summers reach 84°F in July. The area gets 242 sunny days per year. Annual precipitation totals 91.7 inches. The area receives 0.0 inches of snow annually.

Temperature

57°F Jan (14°C) 84°F Jul (29°C)
Annual Average72.3°F
34% above US avg
January Average57°F (14°C)
July Average84°F (29°C)
Sunny Days242 days/yr

Geography

Elevation43 ft (13 m)
Area623.5 sq mi (1,614.8 km²)
Population Density0/sq mi
Coordinates23.4133°N, 113.8950°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 91.7"
141% above US avg
Snowfall 0.0"
Wettest Month (Jun) 11.10"
Driest Month (Dec) 1.40"

Air Quality

Earthquake History

12 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.5. Most recent: M4.0 on Jun 23, 2025.

Feb 22, 2013 27 km NW of Heyuan, China M4.5 78 km
Feb 15, 2012 37 km NW of Heyuan, China M4.4 85 km
Aug 19, 1999 30 km NW of Heyuan, China M4.4 80 km
Aug 31, 2012 21 km WSW of Heyuan, China M4.3 67 km
Sep 26, 1997 4 km NNW of Sanshui, China M4.2 108 km
Sep 21, 1991 23 km WNW of Heyuan, China M4.2 78 km
Mar 7, 2023 24 km NW of Heyuan, China M4.2 80 km
Feb 11, 2023 10 km WNW of Heyuan, China M4.2 80 km
Mar 24, 1999 33 km ENE of Heyuan, China M4.1 121 km
Jun 23, 2025 13 km N of Qingyuan, China M4.0 98 km
Jan 4, 2020 14 km SW of Tai O, Hong Kong M3.8 139 km
Mar 13, 2022 37 km W of Shanwei, China M3.8 134 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

42 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4. Most recent: Ragasa (2025).

Year Name Category Closest
2025 Ragasa Category 4 235 km
2025 Tapah Category 1 223 km
2025 Wipha Category 1 191 km
2023 Saola Category 4 158 km
2023 Koinu Category 3 191 km
2021 Cempaka Category 1 266 km
2018 Mangkhut Category 1 206 km
2017 Hato Category 3 169 km
2016 Nida Category 1 96 km
2016 Haima Category 1 176 km
2015 Linfa Category 1 255 km
2013 Usagi Category 3 86 km
2013 Utor Category 2 280 km
2012 Vicente Category 4 193 km
2009 Koppu Category 1 224 km
2009 Molave Category 1 249 km
2008 Hagupit Category 4 290 km
2006 Chanchu Category 3 299 km
2003 Dujuan Category 3 93 km
2001 Utor Category 1 115 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 57°F (14°C) 1.5 in Coldest
February 59°F (15°C) 3.0 in
March 64°F (18°C) 4.2 in
April 72°F (22°C) 7.4 in
May 78°F (26°C) 10.1 in
June 82°F (28°C) 11.1 in Wettest
July 84°F (29°C) 9.8 in Warmest
August 84°F (29°C) 10.2 in
September 81°F (27°C) 5.7 in
October 76°F (25°C) 2.3 in
November 68°F (20°C) 1.7 in
December 60°F (16°C) 1.4 in Driest

Zhengguo has a seasonal temperature swing of 28°F / from 57°F in January to 84°F in July. Total annual precipitation is 68.4 inches, with June being the wettest month (11.1") and December the driest (1.4").

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