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Weather & Climate in San Francisco del Monte de Oro, Argentina
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
San Francisco del Monte de Oro enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 75°F in January while summers reach 52°F in July / relatively mild seasonal variation. The area gets 298 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 21.1 inches (drier than the 38-inch national average). The city sits at an elevation of 2,615 feet.
Temperature
75°F Jan (24°C)
52°F Jul (11°C)
| Annual Average | 64.1°F |
| 19% above US avg | |
| January Average | 75°F (24°C) |
| July Average | 52°F (11°C) |
| Sunny Days | 298 days/yr |
Geography
| Elevation | 2,615 ft (797 m) |
| Area | 4.6 sq mi (12.0 km²) |
| Population Density | 713/sq mi |
| Coordinates | -32.6003°N, 66.1271°W |
| Timezone | America/Argentina/San_Luis |
Precipitation & Snow
Air Quality
Earthquake History
124 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.3.
| Feb 2, 2015 | 63 km W of Villa General Roca, Argentina | M6.3 | 94 km | 172 km |
| Sep 21, 2024 | 95 km NNW of Villa General Roca, Argentina | M6.0 | 106 km | 141 km |
| Sep 9, 2016 | 70 km W of Salsacate, Argentina | M5.6 | 139 km | 158 km |
| Mar 17, 2004 | 76 km NNW of Villa General Roca, Argentina | M5.5 | 85 km | 32 km |
| Mar 20, 2007 | 113 km WNW of Candelaria, Argentina | M5.2 | 125 km | 134 km |
| May 18, 2017 | 79 km W of Villa General Roca, Argentina | M5.0 | 109 km | 166 km |
| Sep 24, 2024 | 57 km W of Salsacate, Argentina | M5.0 | 145 km | 152 km |
| Dec 8, 1991 | 83 km ENE of San Martín, Argentina | M5.0 | 149 km | 28 km |
| Nov 15, 2013 | 96 km W of Villa General Roca, Argentina | M4.9 | 127 km | 22 km |
| May 29, 2023 | 101 km WNW of Candelaria, Argentina | M4.9 | 120 km | 127 km |
| Jul 29, 1996 | 29 km SE of San Luis, Argentina | M4.9 | 96 km | 33 km |
| Jun 8, 2014 | 101 km NNW of Candelaria, Argentina | M4.9 | 147 km | 11 km |
| Dec 18, 2001 | 73 km NNW of Villa General Roca, Argentina | M4.8 | 84 km | 33 km |
| Feb 11, 2006 | 104 km SE of Caucete, Argentina | M4.8 | 142 km | 32 km |
| Oct 7, 2000 | 100 km WNW of Villa General Roca, Argentina | M4.7 | 129 km | 147 km |
| Apr 12, 2015 | 80 km E of San Martín, Argentina | M4.7 | 146 km | 178 km |
| Jul 2, 2009 | San Juan-Mendoza-San Luis border region, Argentina | M4.7 | 90 km | 25 km |
| May 7, 2002 | 99 km ESE of Caucete, Argentina | M4.7 | 130 km | 133 km |
| Mar 27, 2024 | 107 km E of Caucete, Argentina | M4.7 | 139 km | 129 km |
| Aug 4, 2023 | 88 km W of Villa General Roca, Argentina | M4.7 | 120 km | 167 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 75°F (24°C) | 3.5 in | Warmest, Wettest |
| February | 74°F (23°C) | 3.0 in | |
| March | 70°F (21°C) | 2.6 in | |
| April | 63°F (17°C) | 1.5 in | |
| May | 58°F (14°C) | 0.9 in | |
| June | 52°F (11°C) | 0.6 in | |
| July | 52°F (11°C) | 0.6 in | Coldest |
| August | 55°F (13°C) | 0.5 in | Driest |
| September | 60°F (16°C) | 0.9 in | |
| October | 66°F (19°C) | 1.9 in | |
| November | 70°F (21°C) | 2.2 in | |
| December | 74°F (24°C) | 3.1 in |
San Francisco del Monte de Oro has a seasonal temperature swing of 24°F / from 52°F in July to 75°F in January. Total annual precipitation is 21.1 inches, with January being the wettest month (3.5") and August the driest (0.5").