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Chenghua, China

Full City Profile

152,453 Population 255/sq mi density
43 ft Elevation 13 meters
71°F Avg Temperature 22°C
Chenghua has a warm climate with an average annual temperature of 71°F (22°C). Winters average 57°F in January while summers reach 83°F in July. The area gets 223 sunny days per year. Annual precipitation totals 62.1 inches. The area receives 0.0 inches of snow annually.

Temperature

57°F Jan (14°C) 83°F Jul (28°C)
Annual Average71.3°F
32% above US avg
January Average57°F (14°C)
July Average83°F (28°C)
Sunny Days223 days/yr

Geography

Elevation43 ft (13 m)
Area598.3 sq mi (1,549.6 km²)
Population Density255/sq mi
Coordinates23.4613°N, 116.7701°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 62.1"
64% above US avg
Snowfall 0.0"
Wettest Month (Jun) 10.83"
Driest Month (Jan) 1.34"

Air Quality

Earthquake History

3 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.6. Most recent: M4.3 on Nov 12, 1995.

Aug 4, 1992 55 km NW of Hepo, China M4.6 138 km
Nov 12, 1995 49 km N of Hepo, China M4.3 111 km
May 16, 1991 24 km ESE of Haimen, China M3.9 37 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2025 Danas Category 2 248 km
2025 Podul Category 1 207 km
2023 Saola Category 4 183 km
2023 Koinu Category 3 196 km
2023 Doksuri Category 3 217 km
2023 Haikui Category 1 280 km
2020 Mekkhala Category 1 125 km
2017 Hato Category 2 285 km
2016 Meranti Category 4 190 km
2016 Haima Category 1 185 km
2016 Nida Category 1 200 km
2015 Dujuan Category 2 263 km
2015 Linfa Category 1 86 km
2013 Usagi Category 3 118 km
2012 Tembin Category 2 165 km
2010 Megi Category 3 126 km
2010 Fanapi Category 1 66 km
2010 Meranti Category 1 219 km
2009 Molave Category 1 151 km
2009 Linfa Category 1 178 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

2 tsunamis recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1918 GUANGDONG PROVINCE Eruption + Earthquake 2,000 44 km
1640 SOUTH CHINA SEA Earthquake 56 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 57°F (14°C) 1.3 in Coldest, Driest
February 58°F (14°C) 2.6 in
March 62°F (17°C) 3.9 in
April 69°F (21°C) 6.2 in
May 76°F (25°C) 8.2 in
June 81°F (27°C) 10.8 in Wettest
July 83°F (28°C) 8.3 in Warmest
August 83°F (28°C) 9.8 in
September 81°F (27°C) 5.9 in
October 76°F (24°C) 2.2 in
November 68°F (20°C) 1.4 in
December 61°F (16°C) 1.3 in

Chenghua has a seasonal temperature swing of 26°F / from 57°F in January to 83°F in July. Total annual precipitation is 62.1 inches, with June being the wettest month (10.8") and January the driest (1.3").

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