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Libertador General San Martín, Argentina

Full City Profile

49,267 Population 11,484/sq mi density
1,522 ft Elevation 464 meters
66°F Avg Temperature 19°C
Libertador General San Martín enjoys a temperate climate with an average annual temperature of 66°F (19°C). Winters average 74°F in January while summers reach 56°F in July. The area gets 312 sunny days per year. Annual precipitation totals 59.3 inches. The area receives 0.0 inches of snow annually.

Temperature

74°F Jan (24°C) 56°F Jul (13°C)
Annual Average65.7°F
22% above US avg
January Average74°F (24°C)
July Average56°F (13°C)
Sunny Days312 days/yr

Geography

Elevation1,522 ft (464 m)
Area4.3 sq mi (11.1 km²)
Population Density11,484/sq mi
Coordinates-23.8131°N, 64.7935°W
TimezoneAmerica/Argentina/Jujuy

Precipitation & Snow

Annual Rainfall 59.3"
56% above US avg
Snowfall 0.0"
Wettest Month (Jan) 6.06"
Driest Month (Aug) 0.16"

Air Quality

Earthquake History

105 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.3. Most recent: M4.3 on Apr 18, 2025.

Feb 27, 2010 5 km NE of Campo Quijano, Argentina M6.3 143 km
Oct 6, 2011 23 km SSE of Palma Sola, Argentina M5.9 71 km
Mar 22, 2004 22 km N of San Ramón de la Nueva Orán, Argentina M5.8 107 km
Nov 6, 2009 22 km N of Yuto, Argentina M5.5 54 km
May 17, 2011 61 km ESE of Embarcación, Argentina M5.4 128 km
Oct 2, 1993 17 km WSW of Palma Sola, Argentina M5.4 42 km
May 4, 2002 18 km WNW of San Ramón de la Nueva Orán, Argentina M5.3 88 km
Dec 30, 1999 13 km WNW of Calilegua, Argentina M5.3 14 km
Mar 31, 2005 10 km NNW of Yuto, Argentina M5.1 40 km
Mar 31, 2005 11 km NNW of Yuto, Argentina M5.1 40 km
Jun 15, 1993 69 km SE of Embarcación, Argentina M5.1 127 km
Oct 6, 2011 33 km S of Palma Sola, Argentina M5.1 72 km
Jan 25, 2013 8 km NE of San Salvador de Jujuy, Argentina M5.1 58 km
Feb 17, 2019 29 km NW of Yuto, Argentina M5.0 40 km
Oct 16, 2016 24 km SSW of Palma Sola, Argentina M5.0 60 km
Feb 3, 2022 37 km E of Humahuaca, Argentina M5.0 68 km
Apr 4, 1990 4 km SSW of La Mendieta, Argentina M5.0 62 km
Dec 21, 1991 14 km ENE of Bermejo, Bolivia M5.0 140 km
Nov 11, 1996 27 km WNW of Joaquín V. González, Argentina M5.0 144 km
Oct 14, 2024 22 km ENE of Palma Sola, Argentina M5.0 72 km
Source: USGS (M2.5+, 1990–2025)

Nearby Volcanoes

1 volcano within 200 km. Closest: Tuzgle (173 km).

Name Type Elevation Last Eruption Distance
Tuzgle Stratovolcano 5,486 m (17,999 ft) Unknown 173 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 74°F (24°C) 6.1 in Wettest
February 77°F (25°C) 5.5 in
March 74°F (23°C) 6.1 in
April 69°F (21°C) 2.5 in
May 64°F (18°C) 0.7 in
June 58°F (15°C) 0.4 in
July 56°F (13°C) 0.3 in Coldest
August 63°F (17°C) 0.2 in Driest
September 68°F (20°C) 0.5 in
October 73°F (23°C) 1.9 in
November 76°F (25°C) 2.5 in
December 78°F (26°C) 5.2 in Warmest

Libertador General San Martín has a seasonal temperature swing of 23°F / from 56°F in July to 78°F in December. Total annual precipitation is 31.7 inches, with January being the wettest month (6.1") and August the driest (0.2").

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