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Longgun, China

Hainan · China

Longgun is a small town in Hainan, China with a population of 0. Elevation: 43 ft (13 m). Average temperature: 77°F (25°C).

Data updated June 2026

43 ft Elevation 13 meters
77°F Avg Temperature 25°C
74.2 in Annual Rain
Asia / Shanghai Timezone

Discover Longgun, China

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Full City Profile

People

Population0
Density0/mi²

Climate

Avg Temp77°F (25°C)
Rain74.2 in/yr
Sunny Days296/yr
Elevation43 ft (13 m)
Population Density0 / sq mi
Elevation43 ft (13 m)
Coordinates19.0512°, 110.5247°
TimezoneAsia/Shanghai
Country🇨🇳 China
State / ProvinceHainan
Average Temperature77°F (25°C)
January Average66°F (19°C)
July Average84°F (29°C)
Annual Precipitation74.2 inches (1,885 mm)
Annual Snowfall0.0 inches (0 cm)

About Longgun

Longgun is a small town in China (Hainan) with a population of 0. The city sits at an elevation of 43 feet (13 meters) above sea level. The average annual temperature is 77°F (25°C). Temperatures range from 66°F in January to 84°F in July. Annual precipitation averages 74.2 inches. The timezone is Asia/Shanghai.

Climate in Longgun

Longgun has an average annual temperature of 25.6°C (78°F). The hottest month is Jun (29.7°C), the coldest is Jan (19.6°C). Average annual precipitation is 2102 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 19.6°C / 67°F 16.3° / 22.8° 30.5
Feb 21.1°C / 70°F 17.9° / 24.3° 52.6
Mar 23.8°C / 75°F 20.3° / 27.2° 63.5
Apr 26.7°C / 80°F 23.2° / 30.2° 112.6
May 28.8°C / 84°F 24.8° / 32.7° 221.1
Jun 29.7°C / 85°F 25.8° / 33.6° 174.0
Jul 29.6°C / 85°F 25.7° / 33.5° 174.4
Aug 29.2°C / 85°F 25.2° / 33.1° 282.3
Sep 28.2°C / 83°F 24.5° / 31.8° 375.0
Oct 26.2°C / 79°F 22.9° / 29.5° 431.4
Nov 23.7°C / 75°F 20.5° / 26.9° 104.7
Dec 20.7°C / 69°F 17.6° / 23.8° 79.9
Longgun has a warm climate with an average annual temperature of 77°F (25°C). Winters average 66°F in January while summers reach 84°F in July / relatively mild seasonal variation. The area gets 296 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 74.2 inches (wetter than the 38-inch national average). The city sits at an elevation of 43 feet, near sea level.

Temperature

66°F Jan (19°C) 84°F Jul (29°C)
Annual Average76.7°F
42% above China avg
January Average66°F (19°C)
July Average84°F (29°C)
Sunny Days296 days/yr

Geography

Elevation43 ft (13 m)
Area62.8 sq mi (162.6 km²)
Population Density0/sq mi
Coordinates19.0512°N, 110.5247°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 74.2"
95% above China avg
Snowfall 0.0"
Wettest Month (Sep) 11.00"
Driest Month (Jan) 0.90"

Air Quality

Earthquake History

1 earthquake (M2.5+) within 150 km since 1990. Strongest: M4.2. Most recent: M4.2 on May 17, 1999.

May 17, 1999 Hainan, China M4.2 74 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

76 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 5. Most recent: Matmo (2025).

Year Name Category Closest
2025 Matmo Category 2 169 km
2025 Kajiki Category 2 169 km
2025 Wutip Category 1 204 km
2024 Yagi Category 5 99 km
2024 Yinxing Category 3 234 km
2023 Talim Category 1 236 km
2022 Nesat Category 1 248 km
2022 Chaba Category 1 200 km
2021 Rai Category 1 219 km
2017 Doksuri Category 2 238 km
2017 Khanun Category 1 207 km
2016 Sarika Category 1 37 km
2015 Mujigae Category 4 185 km
2014 Rammasun Category 5 120 km
2014 Kalmaegi Category 1 128 km
2013 Wutip Category 3 250 km
2013 Haiyan Category 2 197 km
2013 Utor Category 2 247 km
2013 Rumbia Category 1 131 km
2012 Son-tinh Category 3 243 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Nearby Volcanoes

1 volcano within 200 km. Closest: Hainan Volcanic Field (100 km).

Name Type Elevation Last Eruption Distance
Hainan Volcanic Field Pyroclastic cone(s) 196 m (643 ft) 1933 100 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 66°F (19°C) 0.9 in Coldest, Driest
February 69°F (21°C) 1.0 in
March 74°F (23°C) 1.3 in
April 79°F (26°C) 2.9 in
May 82°F (28°C) 6.4 in
June 83°F (29°C) 8.6 in
July 84°F (29°C) 8.3 in Warmest
August 83°F (28°C) 9.9 in
September 81°F (27°C) 11.0 in Wettest
October 78°F (26°C) 9.7 in
November 73°F (23°C) 3.8 in
December 68°F (20°C) 1.5 in

Longgun has a seasonal temperature swing of 18°F / from 66°F in January to 84°F in July. Total annual precipitation is 65.3 inches, with September being the wettest month (11.0") and January the driest (0.9").

View full weather details →

Museums in Longgun

NameTypeAddressPhoneAnnual Revenue
Cai's Residence
China (Hainan) Museum of The South China Sea

Farmers Markets in Longgun

NameAddressSeasonHoursOrganicWebsite
夜市

Golf Courses in Longgun

1 golf courses within city radius — OpenStreetMap data

Shanqin Bay Golf Course

Airports Near Longgun

3 airports within the area.

AirportIATAType
Lingshui Air BaseMedium Airport
Qionghai Bo'ao AirportBARMedium Airport
Haikou Jiazi AirportSmall Airport

Churches & Religious Organizations in Longgun

1 religious organizations (IRS tax-exempt data).

NameAddress
Shanqin Ancient Temple

Quick Facts

Timezone
Asia/Shanghai

🇨🇳 About China

Capital Beijing
Population 1,411,778,724
Area 9,596,960 km²
GDP (USD) $18,270,356,654,533
GDP per capita $12,951
HDI 0.788
Life expectancy 78.0 years
Internet users 90.6%
Urban population 65.5%
Currency CNY (Yuan Renminbi)
Languages Chinese
Calling code +86
TLD .cn
Driving side right

Public Holidays in China

6 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day 元旦
Feb 17 Chinese New Year (Spring Festival) 春节
May 1 Labour Day 劳动节
Jun 19 Dragon Boat Festival 端午节
Sep 25 Mid-Autumn Festival 中秋节
Oct 1 National Day 国庆节

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Frequently Asked Questions About Longgun

What is the weather like in Longgun?

Longgun has a warm climate with an average annual temperature of 77°F (25°C). Winter temperatures average 66°F in January, while summers reach an average of 84°F in July. The area receives 296 sunny days per year, well above the national average of 205. Annual rainfall totals 74.2 inches.

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