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Jiulong, China

Full City Profile

315 ft Elevation 96 meters
70°F Avg Temperature 21°C
Jiulong 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 239 sunny days per year. Annual precipitation totals 104.5 inches. The area receives 0.0 inches of snow annually.

Temperature

53°F Jan (11°C) 84°F Jul (29°C)
Annual Average70.0°F
30% above US avg
January Average53°F (11°C)
July Average84°F (29°C)
Sunny Days239 days/yr

Geography

Elevation315 ft (96 m)
Area7,349.7 sq mi (19,035.6 km²)
Population Density0/sq mi
Coordinates24.1394°N, 112.9060°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 104.5"
175% above US avg
Snowfall 0.0"
Wettest Month (May) 11.00"
Driest Month (Dec) 1.40"

Air Quality

Earthquake History

3 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.9. Most recent: M4.0 on Jun 23, 2025.

Jul 31, 2016 31 km S of Babu, China M4.9 145 km
Sep 26, 1997 4 km NNW of Sanshui, China M4.2 105 km
Jun 23, 2025 13 km N of Qingyuan, China M4.0 38 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2025 Ragasa Category 3 284 km
2025 Tapah Category 1 262 km
2025 Wipha Category 1 262 km
2023 Saola Category 4 246 km
2023 Koinu Category 2 280 km
2021 Cempaka Category 1 284 km
2018 Mangkhut Category 1 251 km
2017 Hato Category 3 209 km
2016 Nida Category 1 216 km
2013 Utor Category 2 289 km
2013 Usagi Category 1 214 km
2012 Vicente Category 4 206 km
2009 Koppu Category 1 273 km
2003 Dujuan Category 2 184 km
2001 Utor Category 1 244 km
1999 York Category 1 220 km
1999 Sam Category 1 204 km
1999 Maggie Category 1 243 km
1997 Victor Category 1 238 km
1995 Kent Category 2 82 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 53°F (11°C) 1.7 in Coldest
February 55°F (13°C) 3.3 in
March 61°F (16°C) 4.9 in
April 70°F (21°C) 8.1 in
May 77°F (25°C) 11.0 in Wettest
June 81°F (27°C) 10.7 in
July 84°F (29°C) 7.1 in Warmest
August 83°F (28°C) 8.2 in
September 80°F (27°C) 4.5 in
October 73°F (23°C) 2.7 in
November 64°F (18°C) 1.6 in
December 57°F (14°C) 1.4 in Driest

Jiulong has a seasonal temperature swing of 31°F / from 53°F in January to 84°F in July. Total annual precipitation is 65.2 inches, with May being the wettest month (11.0") and December the driest (1.4").

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