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Longshan, China

Full City Profile

95 ft Elevation 29 meters
72°F Avg Temperature 22°C
Longshan has a warm climate with an average annual temperature of 72°F (22°C). Winters average 52°F in January while summers reach 84°F in July. The area gets 240 sunny days per year. Annual precipitation totals 99.4 inches. The area receives 0.0 inches of snow annually.

Temperature

52°F Jan (11°C) 84°F Jul (29°C)
Annual Average72.0°F
33% above US avg
January Average52°F (11°C)
July Average84°F (29°C)
Sunny Days240 days/yr

Geography

Elevation95 ft (29 m)
Area7,349.7 sq mi (19,035.6 km²)
Population Density0/sq mi
Coordinates23.7506°N, 113.3882°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 99.4"
161% above US avg
Snowfall 0.0"
Wettest Month (Jun) 11.00"
Driest Month (Dec) 1.40"

Air Quality

Earthquake History

9 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 M4.5 111 km
Feb 15, 2012 37 km NW of Heyuan, China M4.4 111 km
Aug 19, 1999 30 km NW of Heyuan, China M4.4 110 km
Aug 31, 2012 21 km WSW of Heyuan, China M4.3 111 km
Sep 26, 1997 4 km NNW of Sanshui, China M4.2 82 km
Sep 21, 1991 23 km WNW of Heyuan, China M4.2 113 km
Mar 7, 2023 24 km NW of Heyuan, China M4.2 113 km
Feb 11, 2023 10 km WNW of Heyuan, China M4.2 122 km
Jun 23, 2025 13 km N of Qingyuan, China M4.0 36 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2025 Ragasa Category 4 252 km
2025 Tapah Category 1 232 km
2025 Wipha Category 1 218 km
2023 Saola Category 4 195 km
2023 Koinu Category 3 229 km
2021 Cempaka Category 1 268 km
2018 Mangkhut Category 1 221 km
2017 Hato Category 3 180 km
2016 Haima Category 1 240 km
2016 Nida Category 1 153 km
2013 Usagi Category 2 149 km
2013 Utor Category 2 278 km
2012 Vicente Category 4 193 km
2009 Koppu Category 1 242 km
2003 Dujuan Category 2 132 km
2001 Utor Category 1 179 km
2001 Yutu Category 1 298 km
1999 York Category 1 164 km
1999 Sam Category 1 142 km
1999 Maggie Category 1 178 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 52°F (11°C) 1.6 in Coldest
February 58°F (14°C) 3.0 in
March 63°F (17°C) 4.3 in
April 71°F (22°C) 7.7 in
May 78°F (25°C) 10.6 in
June 82°F (28°C) 11.0 in Wettest
July 84°F (29°C) 8.9 in Warmest
August 83°F (29°C) 9.4 in
September 81°F (27°C) 5.3 in
October 75°F (24°C) 2.6 in
November 67°F (19°C) 1.6 in
December 59°F (15°C) 1.4 in Driest

Longshan has a seasonal temperature swing of 32°F / from 52°F in January to 84°F in July. Total annual precipitation is 67.4 inches, with June being the wettest month (11.0") and December the driest (1.4").

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