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Quan Sơn, Vietnam

Full City Profile

469 ft Elevation 143 meters
73°F Avg Temperature 23°C
Quan Sơn has a warm climate with an average annual temperature of 73°F (23°C). Winters average 57°F in January while summers reach 82°F in July. The area gets 248 sunny days per year. Annual precipitation totals 63.6 inches. The area receives 0.0 inches of snow annually.

Temperature

57°F Jan (14°C) 82°F Jul (28°C)
Annual Average73.4°F
36% above US avg
January Average57°F (14°C)
July Average82°F (28°C)
Sunny Days248 days/yr

Geography

Elevation469 ft (143 m)
Area24.6 sq mi (63.8 km²)
Population Density0/sq mi
Coordinates20.2591°N, 104.9452°W
TimezoneAsia/Bangkok

Precipitation & Snow

Annual Rainfall 63.6"
67% above US avg
Snowfall 0.0"
Wettest Month (Sep) 13.90"
Driest Month (Jan) 0.50"

Air Quality

Earthquake History

5 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.9. Most recent: M4.2 on Mar 25, 2024.

Jul 27, 2020 ~120km W of Hanoi, Vietnam M4.9 75 km
Oct 6, 1991 33 km E of S?n La, Vietnam M4.5 146 km
Mar 25, 2024 27 km S of Xuân Mai, Vietnam M4.2 77 km
Oct 23, 1993 20 km SSW of Yên Bái, Vietnam M4.1 143 km
Sep 19, 2010 71 km SSW of Hòa Bình, Vietnam M4.0 10 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 Kajiki Category 2 201 km
2025 Bualoi Category 1 264 km
2024 Yagi Category 3 114 km
2017 Doksuri Category 2 265 km
2016 Mirinae Category 1 131 km
2014 Kalmaegi Category 1 227 km
2013 Wutip Category 2 262 km
2013 Haiyan Category 1 256 km
2012 Son-tinh Category 3 173 km
2003 Krovanh Category 1 246 km
1997 Zita Category 1 159 km
1996 Frankie Category 2 100 km
1996 Willie Category 1 269 km
1996 Niki Category 1 74 km
1995 Lois Category 1 131 km
1993 Lewis Category 1 239 km
1991 Fred Category 2 289 km
1989 Brian Category 1 223 km
1987 Cary Category 1 269 km
1985 Dot Category 1 268 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 57°F (14°C) 0.5 in Coldest, Driest
February 63°F (17°C) 1.2 in
March 68°F (20°C) 1.4 in
April 74°F (23°C) 2.9 in
May 80°F (27°C) 7.5 in
June 83°F (28°C) 7.8 in Warmest
July 82°F (28°C) 11.0 in
August 82°F (28°C) 11.7 in
September 79°F (26°C) 13.9 in Wettest
October 76°F (24°C) 5.3 in
November 70°F (21°C) 2.1 in
December 64°F (18°C) 0.9 in

Quan Sơn has a seasonal temperature swing of 26°F / from 57°F in January to 83°F in June. Total annual precipitation is 66.2 inches, with September being the wettest month (13.9") and January the driest (0.5").

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