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Bắc Sơn, Vietnam

Full City Profile

1,299 ft Elevation 396 meters
71°F Avg Temperature 22°C
Bắc Sơn has a warm climate with an average annual temperature of 71°F (22°C). Winters average 56°F in January while summers reach 81°F in July. The area gets 239 sunny days per year. Annual precipitation totals 62.3 inches. The area receives 0.0 inches of snow annually.

Temperature

56°F Jan (13°C) 81°F Jul (27°C)
Annual Average71.3°F
32% above US avg
January Average56°F (13°C)
July Average81°F (27°C)
Sunny Days239 days/yr

Geography

Elevation1,299 ft (396 m)
Area64.9 sq mi (168.0 km²)
Population Density0/sq mi
Coordinates21.9000°N, 106.3208°W
TimezoneAsia/Bangkok

Precipitation & Snow

Annual Rainfall 62.3"
64% above US avg
Snowfall 0.0"
Wettest Month (Aug) 11.00"
Driest Month (Jan) 0.60"

Air Quality

Earthquake History

4 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.6. Most recent: M4.2 on Oct 3, 2017.

Sep 23, 1994 49 km W of Móng Cái, Vietnam M4.6 128 km
Aug 15, 2017 60 km N of Cao B?ng, Vietnam M4.5 146 km
Oct 3, 2017 48 km N of Cao B?ng, Vietnam M4.2 134 km
Oct 11, 1991 11 km N of Tuyên Quang, Vietnam M4.1 114 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

22 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 3.

Year Name Category Closest
2025 Matmo Category 1 225 km
2024 Yagi Category 3 102 km
2016 Mirinae Category 1 189 km
2015 Mujigae Category 1 280 km
2014 Rammasun Category 3 83 km
2014 Kalmaegi Category 1 29 km
2013 Haiyan Category 1 142 km
2012 Son-tinh Category 2 112 km
2008 Hagupit Category 1 246 km
2003 Krovanh Category 2 75 km
2001 Durian Category 1 257 km
1997 Zita Category 1 81 km
1996 Sally Category 2 122 km
1996 Frankie Category 2 178 km
1996 Niki Category 1 224 km
1995 Ted Category 1 266 km
1995 Lois Category 1 289 km
1991 Zeke Category 1 294 km
1986 Wayne Category 1 266 km
1983 Vera Category 1 280 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 56°F (13°C) 0.6 in Coldest, Driest
February 60°F (16°C) 1.6 in
March 65°F (19°C) 1.3 in
April 73°F (23°C) 3.2 in
May 78°F (26°C) 6.6 in
June 81°F (27°C) 8.0 in
July 81°F (27°C) 9.9 in Warmest
August 81°F (27°C) 11.0 in Wettest
September 79°F (26°C) 6.9 in
October 74°F (23°C) 3.3 in
November 66°F (19°C) 1.1 in
December 60°F (16°C) 0.9 in

Bắc Sơn has a seasonal temperature swing of 26°F / from 56°F in January to 81°F in July. Total annual precipitation is 54.4 inches, with August being the wettest month (11.0") and January the driest (0.6").

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