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Nan’an, China

Full City Profile

43 ft Elevation 13 meters
71°F Avg Temperature 22°C
Nan’an has a warm climate with an average annual temperature of 71°F (22°C). Winters average 58°F in January while summers reach 83°F in July. The area gets 243 sunny days per year. Annual precipitation totals 79.8 inches. The area receives 0.0 inches of snow annually.

Temperature

58°F Jan (14°C) 83°F Jul (28°C)
Annual Average71.2°F
32% above US avg
January Average58°F (14°C)
July Average83°F (28°C)
Sunny Days243 days/yr

Geography

Elevation43 ft (13 m)
Area5,749.5 sq mi (14,891.3 km²)
Population Density0/sq mi
Coordinates23.0314°N, 112.4511°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 79.8"
110% above US avg
Snowfall 0.0"
Wettest Month (May) 12.60"
Driest Month (Dec) 1.40"

Air Quality

Earthquake History

2 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.2. Most recent: M4.0 on Jun 23, 2025.

Sep 26, 1997 4 km NNW of Sanshui, China M4.2 46 km
Jun 23, 2025 13 km N of Qingyuan, China M4.0 106 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2025 Ragasa Category 4 159 km
2025 Tapah Category 1 138 km
2025 Wipha Category 1 157 km
2023 Saola Category 4 142 km
2023 Koinu Category 3 189 km
2023 Talim Category 1 245 km
2022 Chaba Category 1 227 km
2021 Cempaka Category 1 152 km
2018 Mangkhut Category 1 127 km
2017 Hato Category 3 82 km
2017 Khanun Category 2 257 km
2016 Haima Category 1 298 km
2016 Nida Category 1 186 km
2015 Mujigae Category 4 280 km
2013 Utor Category 2 163 km
2013 Usagi Category 1 220 km
2012 Vicente Category 4 75 km
2012 Kai-tak Category 1 281 km
2010 Chanthu Category 1 271 km
2009 Koppu Category 1 149 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 58°F (14°C) 1.7 in Coldest
February 58°F (14°C) 2.7 in
March 64°F (18°C) 4.1 in
April 72°F (22°C) 7.7 in
May 78°F (26°C) 12.6 in Wettest
June 82°F (28°C) 11.5 in
July 83°F (28°C) 8.9 in Warmest
August 83°F (28°C) 10.5 in
September 80°F (27°C) 6.3 in
October 75°F (24°C) 3.1 in
November 67°F (19°C) 1.7 in
December 59°F (15°C) 1.4 in Driest

Nan’an has a seasonal temperature swing of 25°F / from 58°F in January to 83°F in July. Total annual precipitation is 72.2 inches, with May being the wettest month (12.6") and December the driest (1.4").

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