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Santa Cruz, Chile

Full City Profile

34,914 Population 174/sq mi density
571 ft Elevation 174 meters
59°F Avg Temperature 15°C
Santa Cruz enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 71°F in January while summers reach 48°F in July. The area gets 284 sunny days per year. Annual precipitation totals 28.6 inches. The area receives 0.0 inches of snow annually.

Temperature

71°F Jan (22°C) 48°F Jul (9°C)
Annual Average58.9°F
9% above US avg
January Average71°F (22°C)
July Average48°F (9°C)
Sunny Days284 days/yr

Geography

Elevation571 ft (174 m)
Area200.4 sq mi (519.1 km²)
Population Density174/sq mi
Coordinates-34.6388°N, 71.3658°W
TimezoneAmerica/Santiago

Precipitation & Snow

Annual Rainfall 28.6"
25% below US avg
Snowfall 0.0"
Wettest Month (Jun) 7.80"
Driest Month (Jan) 0.24"

Air Quality

Earthquake History

7,272 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.1. Most recent: M4.0 on Aug 27, 2025.

Mar 25, 2012 23 km NE of Constitución, Chile M7.1 100 km
Mar 11, 2010 52 km NW of Santa Cruz, Chile M7.0 53 km
Mar 11, 2010 61 km NW of Santa Cruz, Chile M6.9 62 km
Aug 1, 2019 96 km SW of San Antonio, Chile M6.8 98 km
Aug 28, 2004 67 km ESE of Teno, Chile M6.5 97 km
Jun 16, 2000 53 km ESE of Puente Alto, Chile M6.4 145 km
Feb 27, 2010 25 km NW of Cartagena, Chile M6.2 142 km
May 14, 1990 18 km ESE of Linares, Chile M6.2 143 km
Feb 27, 2010 54 km NNW of Constitución, Chile M6.2 117 km
Feb 28, 2010 27 km W of Rauco, Chile M6.2 37 km
May 18, 1992 38 km W of San Antonio, Chile M6.1 131 km
Feb 27, 2010 64 km N of Constitución, Chile M6.1 98 km
Jul 16, 2011 32 km SW of San Antonio, Chile M6.0 101 km
Mar 11, 2010 61 km WNW of Santa Cruz, Chile M6.0 61 km
Feb 27, 2010 44 km SW of San Antonio, Chile M6.0 100 km
Feb 22, 1996 10 km SW of San Antonio, Chile M6.0 111 km
Feb 27, 2010 42 km W of Santa Cruz, Chile M6.0 43 km
Feb 28, 2010 70 km SSW of San Antonio, Chile M5.9 75 km
Nov 21, 2012 45 km SSW of San Antonio, Chile M5.9 91 km
May 2, 2010 65 km NW of Santa Cruz, Chile M5.9 66 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

3 tsunamis recorded within 500 km. Highest wave on record: 1.5 m (5 ft).

Year Location Cause Max Wave Deaths Distance
1928 CENTRAL CHILE Earthquake 1.5 m 279 71 km
1923 CENTRAL CHILE Unknown 1.5 m 123 km
2010 CENTRAL CHILE Earthquake 0.1 m 62 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

13 volcanoes within 200 km. Closest: Tinguiririca (95 km).

Name Type Elevation Last Eruption Distance
Tinguiririca Stratovolcano 4,280 m (14,042 ft) 1917 95 km
Planchon-Peteroa Stratovolcano(es) 3,977 m (13,048 ft) 2019 98 km
Palomo Stratovolcano 4,860 m (15,945 ft) Unknown 98 km
Descabezado Grande Stratovolcano(es) 3,953 m (12,969 ft) 1933 119 km
Atuel, Caldera del Caldera 5,189 m (17,024 ft) Unknown 120 km
Azul, Cerro Stratovolcano 3,788 m (12,428 ft) 1967 126 km
Calabozos Caldera 3,508 m (11,509 ft) Unknown 129 km
Infiernillo Volcanic field 3,007 m (9,865 ft) -6890 144 km
Maipo Caldera 5,323 m (17,464 ft) 1912 150 km
San Pedro-Pellado Stratovolcano(es) 3,621 m (11,880 ft) Unknown 157 km
San Jose Stratovolcano(es) 6,070 m (19,915 ft) 1960 165 km
Maule, Laguna del Caldera 2,162 m (7,093 ft) -50 177 km
Tupungatito Stratovolcano 5,660 m (18,570 ft) 1987 198 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 71°F (22°C) 0.2 in Warmest, Driest
February 69°F (21°C) 0.2 in
March 65°F (18°C) 0.4 in
April 58°F (15°C) 1.2 in
May 53°F (12°C) 4.9 in
June 49°F (9°C) 7.8 in Wettest
July 48°F (9°C) 5.7 in Coldest
August 50°F (10°C) 4.3 in
September 54°F (12°C) 2.0 in
October 59°F (15°C) 1.1 in
November 64°F (18°C) 0.6 in
December 68°F (20°C) 0.3 in

Santa Cruz has a seasonal temperature swing of 23°F / from 48°F in July to 71°F in January. Total annual precipitation is 28.6 inches, with June being the wettest month (7.8") and January the driest (0.2").

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