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Cahuacho, Peru

Full City Profile

252 Population 0/sq mi density
11,175 ft Elevation 3,406 meters
50°F Avg Temperature 10°C
Cahuacho experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 53°F in January while summers reach 47°F in July. The area gets 317 sunny days per year. Annual precipitation totals 10.6 inches. The area receives 0.0 inches of snow annually.

Temperature

53°F Jan (12°C) 47°F Jul (8°C)
Annual Average50.2°F
7% below US avg
January Average53°F (12°C)
July Average47°F (8°C)
Sunny Days317 days/yr

Geography

Elevation11,175 ft (3,406 m)
Area698.0 sq mi (1,807.7 km²)
Population Density0/sq mi
Coordinates-15.5061°N, 73.4792°W
TimezoneAmerica/Lima

Precipitation & Snow

Annual Rainfall 10.6"
72% below US avg
Snowfall 0.0"
Wettest Month (Mar) 3.03"
Driest Month (Jul) 0.04"

Air Quality

Earthquake History

752 earthquakes (M2.5+) within 150 km since 1990. Strongest: M8.4. Most recent: M4.4 on Aug 22, 2025.

Jun 23, 2001 6 km SSW of Atico, Peru M8.4 86 km
Jun 28, 2024 10 km WSW of Atiquipa, Peru M7.2 110 km
Sep 25, 2013 16 km WSW of Atiquipa, Peru M7.1 117 km
Jan 14, 2018 37 km W of Atiquipa, Peru M7.1 135 km
Aug 24, 2014 38 km NW of Aniso, Peru M6.8 102 km
Jul 5, 2001 31 km S of Achanizo, Peru M6.6 84 km
Jul 18, 2017 22 km S of Atico, Peru M6.4 103 km
Jun 7, 2012 16 km S of Uñon, Peru M6.1 121 km
Jun 29, 2024 34 km SW of Atiquipa, Peru M6.1 130 km
Jun 16, 2024 10 km SW of Atiquipa, Peru M6.0 110 km
Jun 23, 2001 61 km S of Atico, Peru M5.9 141 km
May 3, 2005 central Peru M5.9 139 km
May 17, 2025 5 km W of San Pedro, Peru M5.9 109 km
Jul 26, 2005 9 km SSW of Toro, Peru M5.9 58 km
Jun 29, 2015 27 km SSE of Atiquipa, Peru M5.8 101 km
Nov 11, 1994 16 km NW of Uñon, Peru M5.8 102 km
May 18, 2009 35 km SW of Acarí, Peru M5.8 147 km
Sep 28, 2004 21 km WNW of Atiquipa, Peru M5.8 114 km
Jul 12, 2024 24 km SW of Acarí, Peru M5.8 142 km
Dec 4, 2001 20 km WSW of Orcopampa, Peru M5.8 105 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

4 tsunamis recorded within 500 km. Highest wave on record: 8.8 m (29 ft).

Year Location Cause Max Wave Deaths Distance
2001 S. PERU Earthquake 8.8 m 103 86 km
2024 S. PERU Earthquake 0.2 m 109 km
2018 S. PERU Earthquake 0.2 m 135 km
2013 S. PERU Earthquake 0.1 m 117 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

3 volcanoes within 200 km. Closest: Andahua-Orcopampa (124 km).

Name Type Elevation Last Eruption Distance
Andahua-Orcopampa Pyroclastic cone(s) 4,713 m (15,463 ft) 1490 124 km
Huambo Volcanic field 4,550 m (14,928 ft) -700 149 km
Sabancaya Stratovolcano(es) 5,960 m (19,554 ft) 2020 177 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 53°F (12°C) 2.8 in Warmest
February 53°F (11°C) 3.0 in
March 52°F (11°C) 3.0 in Wettest
April 52°F (11°C) 0.4 in
May 50°F (10°C) 0.1 in
June 47°F (8°C) 0.0 in Driest
July 47°F (8°C) 0.0 in Coldest
August 47°F (8°C) 0.0 in
September 49°F (9°C) 0.2 in
October 51°F (10°C) 0.2 in
November 51°F (11°C) 0.2 in
December 53°F (11°C) 0.6 in

Cahuacho has a seasonal temperature swing of 6°F / from 47°F in July to 53°F in January. Total annual precipitation is 10.6 inches, with March being the wettest month (3.0") and June the driest (0.0").

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