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La Merced, Peru

Full City Profile

307 Population 2/sq mi density
12,205 ft Elevation 3,720 meters
53°F Avg Temperature 12°C
La Merced experiences four distinct seasons with an average annual temperature of 53°F (12°C). Winters average 50°F in January while summers reach 55°F in July. The area gets 353 sunny days per year. Annual precipitation totals 84.8 inches. The area receives 4.7 inches of snow annually.

Temperature

50°F Jan (10°C) 55°F Jul (13°C)
Annual Average52.8°F
2% below US avg
January Average50°F (10°C)
July Average55°F (13°C)
Sunny Days353 days/yr

Geography

Elevation12,205 ft (3,720 m)
Area142.9 sq mi (370.0 km²)
Population Density2/sq mi
Coordinates-9.7354°N, 77.6165°W
TimezoneAmerica/Lima

Precipitation & Snow

Annual Rainfall 84.8"
123% above US avg
Snowfall 4.7"
Wettest Month (Mar) 5.55"
Driest Month (Jun) 0.04"

Air Quality

Earthquake History

107 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.5. Most recent: M4.4 on Feb 18, 2025.

Sep 23, 1995 81 km W of Paramonga, Peru M6.5 149 km
Jul 17, 1992 55 km SW of Huarmey, Peru M5.8 125 km
Jul 31, 1995 41 km SSW of Huarmey, Peru M5.7 104 km
May 11, 2002 55 km SW of Huarmey, Peru M5.7 124 km
May 12, 1992 40 km W of Puerto Casma, Peru M5.7 126 km
Jan 3, 2010 16 km E of Huallanca, Peru M5.7 104 km
Jan 19, 1996 72 km WSW of Huarmey, Peru M5.6 142 km
Dec 14, 1990 70 km WSW of Puerto Casma, Peru M5.6 150 km
Jan 15, 2020 57 km WSW of Huarmey, Peru M5.4 127 km
Nov 5, 1998 36 km SW of Huarmey, Peru M5.3 105 km
Apr 1, 2015 30 km WNW of Paramonga, Peru M5.3 103 km
Oct 18, 1992 25 km SW of Chimbote, Peru M5.2 132 km
Mar 28, 2010 14 km SE of Huarmey, Peru M5.2 67 km
Oct 19, 1992 30 km S of Puerto Casma, Peru M5.1 88 km
Mar 21, 2015 33 km SSW of Chimbote, Peru M5.1 128 km
Nov 22, 1990 51 km W of Huarmey, Peru M5.1 118 km
Feb 19, 2024 33 km SSW of Chimbote, Peru M5.0 128 km
Mar 28, 2015 44 km SSW of Puerto Casma, Peru M5.0 99 km
Jul 23, 1997 33 km WSW of Chimbote, Peru M5.0 146 km
Jul 28, 2007 34 km SW of Supe Puerto, Peru M5.0 148 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

2 tsunamis recorded within 500 km. Highest wave on record: 23.0 m (75 ft).

Year Location Cause Max Wave Deaths Distance
2010 513 LAKE, HUALCAN GLACIER Meteorological 23.0 m 1 51 km
1970 N. PERU Earthquake 0.5 m 66,794 143 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 50°F (10°C) 3.7 in
February 45°F (7°C) 4.0 in
March 45°F (7°C) 5.6 in Wettest
April 44°F (7°C) 2.4 in
May 42°F (6°C) 0.8 in
June 41°F (5°C) 0.0 in Coldest, Driest
July 55°F (13°C) 0.0 in Warmest
August 41°F (5°C) 0.2 in
September 42°F (6°C) 0.6 in
October 43°F (6°C) 1.8 in
November 44°F (7°C) 1.9 in
December 44°F (7°C) 2.1 in

La Merced has a seasonal temperature swing of 14°F / from 41°F in June to 55°F in July. Total annual precipitation is 23.0 inches, with March being the wettest month (5.6") and June the driest (0.0").

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