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Bạch Long Vĩ, Vietnam

Full City Profile

686 Population 1/sq mi density
72 ft Elevation 22 meters
75°F Avg Temperature 24°C
Bạch Long Vĩ has a warm climate with an average annual temperature of 75°F (24°C). Winters average 64°F in January while summers reach 84°F in July. The area gets 232 sunny days per year. Annual precipitation totals 57.2 inches. The area receives 0.0 inches of snow annually.

Temperature

64°F Jan (18°C) 84°F Jul (29°C)
Annual Average75.1°F
39% above US avg
January Average64°F (18°C)
July Average84°F (29°C)
Sunny Days232 days/yr

Geography

Elevation72 ft (22 m)
Area590.0 sq mi (1,528.0 km²)
Population Density1/sq mi
Coordinates20.1315°N, 107.7308°W
TimezoneAsia/Bangkok

Precipitation & Snow

Annual Rainfall 57.2"
51% above US avg
Snowfall 0.0"
Wettest Month (Aug) 12.24"
Driest Month (Jan) 0.83"

Air Quality

Earthquake History

2 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.5. Most recent: M4.0 on Apr 3, 2006.

Jan 10, 1995 64 km WNW of Lincheng, China M5.5 149 km
Apr 3, 2006 111 km SSE of Cát Bà, Vietnam M4.0 38 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

53 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4.

Year Name Category Closest
2025 Matmo Category 2 212 km
2025 Kajiki Category 2 222 km
2025 Bualoi Category 1 265 km
2025 Wutip Category 1 144 km
2024 Yagi Category 3 56 km
2023 Talim Category 1 223 km
2017 Doksuri Category 2 273 km
2016 Sarika Category 1 260 km
2016 Mirinae Category 1 160 km
2015 Mujigae Category 3 276 km
2014 Rammasun Category 4 180 km
2014 Kalmaegi Category 1 118 km
2013 Wutip Category 2 283 km
2013 Haiyan Category 1 29 km
2012 Son-tinh Category 3 101 km
2012 Kai-tak Category 1 250 km
2010 Mindulle Category 1 230 km
2010 Conson Category 1 249 km
2008 Hagupit Category 2 221 km
2007 Lekima Category 1 264 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 64°F (18°C) 0.8 in Coldest, Driest
February 64°F (18°C) 1.0 in
March 68°F (20°C) 1.3 in
April 74°F (23°C) 2.2 in
May 80°F (27°C) 4.6 in
June 84°F (29°C) 6.1 in
July 84°F (29°C) 9.0 in Warmest
August 84°F (29°C) 12.2 in Wettest
September 82°F (28°C) 11.6 in
October 78°F (26°C) 5.3 in
November 73°F (23°C) 2.3 in
December 67°F (20°C) 0.9 in

Bạch Long Vĩ has a seasonal temperature swing of 21°F / from 64°F in January to 84°F in July. Total annual precipitation is 57.2 inches, with August being the wettest month (12.2") and January the driest (0.8").

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