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Weather & Climate in Surco, Peru
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Surco has a warm climate with an average annual temperature of 89°F (31°C). Winters average 84°F in January while summers reach 91°F in July / relatively mild seasonal variation. The area gets 344 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 53.9 inches (wetter than the 38-inch national average). The city sits at an elevation of 6,644 feet.
Temperature
84°F Jan (29°C)
91°F Jul (33°C)
| Annual Average | 88.5°F |
| 64% above US avg | |
| January Average | 84°F (29°C) |
| July Average | 91°F (33°C) |
| Sunny Days | 344 days/yr |
Geography
| Elevation | 6,644 ft (2,025 m) |
| Area | 94.8 sq mi (245.5 km²) |
| Population Density | 10/sq mi |
| Coordinates | -11.8840°N, 76.4400°W |
| Timezone | America/Lima |
Precipitation & Snow
Air Quality
Earthquake History
197 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.3.
| Apr 18, 1993 | 15 km SE of Lachaqui, Peru | M6.3 | 28 km | 106 km |
| Jun 23, 2021 | 11 km WSW of Mala, Peru | M5.9 | 96 km | 50 km |
| Jun 15, 2025 | 37 km WSW of Callao, Peru | M5.6 | 114 km | 40 km |
| Jan 7, 2022 | 6 km NW of Cocachacra, Peru | M5.6 | 15 km | 96 km |
| Jun 21, 1995 | 28 km W of Chancay, Peru | M5.6 | 125 km | 71 km |
| Oct 1, 1996 | 19 km SSW of Chilca, Peru | M5.6 | 97 km | 62 km |
| May 28, 2003 | 33 km SSW of Santiago de Surco, Peru | M5.6 | 98 km | 43 km |
| Nov 25, 2013 | 12 km SE of Omas, Peru | M5.5 | 84 km | 77 km |
| May 12, 2022 | 9 km W of San Bartolo, Peru | M5.4 | 72 km | 53 km |
| Feb 17, 2005 | 7 km W of Carhuamayo, Peru | M5.4 | 113 km | 126 km |
| Dec 25, 1998 | 9 km SE of Chancay, Peru | M5.4 | 89 km | 67 km |
| Nov 6, 1992 | 18 km NNW of Mucllo, Peru | M5.3 | 149 km | 14 km |
| Mar 18, 1999 | 21 km NNE of Huancaya, Peru | M5.3 | 82 km | 116 km |
| Mar 29, 2008 | 14 km SSW of Callao, Peru | M5.3 | 85 km | 51 km |
| Aug 1, 2009 | 8 km SSW of Chambara, Peru | M5.2 | 115 km | 101 km |
| Mar 20, 1998 | 54 km W of Callao, Peru | M5.2 | 131 km | 49 km |
| May 17, 2018 | 7 km E of Mala, Peru | M5.2 | 88 km | 56 km |
| Jun 3, 2014 | 20 km W of Chilca, Peru | M5.2 | 88 km | 36 km |
| Feb 15, 2024 | 13 km NW of Chancay, Peru | M5.2 | 109 km | 67 km |
| Jun 7, 2008 | 63 km SW of Callao, Peru | M5.0 | 137 km | 35 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
7 tsunamis recorded within 500 km. Highest wave on record: 30.0 m (98 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1971 | CHUNGAR | Meteorological | 30.0 m | 600 | 84 km |
| 1586 | CENTRAL PERU | Earthquake | 26.0 m | 22 | 145 km |
| 1746 | CENTRAL PERU | Earthquake | 24.0 m | 5,941 | 83 km |
| 1865 | CENTRAL PERU | Earthquake | 2.0 m | 5 | 73 km |
| 1806 | CENTRAL PERU | Earthquake | 1.0 m | — | 76 km |
| 1878 | CENTRAL PERU | Unknown | — | 5 | 62 km |
| 1860 | CENTRAL PERU | Earthquake | — | — | 76 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 84°F (29°C) | 3.4 in | |
| February | 48°F (9°C) | 4.6 in | |
| March | 48°F (9°C) | 5.0 in | Wettest |
| April | 47°F (8°C) | 1.7 in | |
| May | 45°F (7°C) | 0.2 in | |
| June | 43°F (6°C) | 0.0 in | Driest |
| July | 91°F (33°C) | 0.0 in | Warmest |
| August | 43°F (6°C) | 0.1 in | Coldest |
| September | 44°F (7°C) | 0.4 in | |
| October | 46°F (8°C) | 1.0 in | |
| November | 47°F (8°C) | 1.1 in | |
| December | 48°F (9°C) | 2.3 in |
Surco has a seasonal temperature swing of 49°F / from 43°F in August to 91°F in July. Total annual precipitation is 19.9 inches, with March being the wettest month (5.0") and June the driest (0.0").