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San Simón de Guerrero, Mexico

Full City Profile

1,022 Population 2/sq mi density
7,034 ft Elevation 2,144 meters
58°F Avg Temperature 14°C
San Simón de Guerrero enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 52°F in January while summers reach 60°F in July. The area gets 356 sunny days per year. Annual precipitation totals 51.8 inches. The area receives 0.0 inches of snow annually.

Temperature

52°F Jan (11°C) 60°F Jul (15°C)
Annual Average58.0°F
7% above US avg
January Average52°F (11°C)
July Average60°F (15°C)
Sunny Days356 days/yr

Geography

Elevation7,034 ft (2,144 m)
Area423.7 sq mi (1,097.4 km²)
Population Density2/sq mi
Coordinates19.0228°N, 100.0065°W
TimezoneAmerica/Mexico_City

Precipitation & Snow

Annual Rainfall 51.8"
36% above US avg
Snowfall 0.0"
Wettest Month (Aug) 8.50"
Driest Month (Mar) 0.39"

Air Quality

Earthquake History

397 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.3. Most recent: M5.0 on Feb 28, 2025.

May 23, 1994 4 km W of San Cristóbal, Mexico M6.3 110 km
Nov 15, 2012 8 km N of San José Poliutla, Mexico M6.1 85 km
Apr 20, 1998 17 km ENE of Aratichanguío, Mexico M6.0 138 km
Jul 21, 2000 12 km NW of Jolalpan, Mexico M5.9 133 km
Apr 28, 2008 21 km WNW of Tlacotepec, Mexico M5.8 132 km
Jun 16, 2013 5 km N of Tequicuilco, Mexico M5.8 128 km
May 1, 2012 19 km W of Placeres del Oro, Mexico M5.7 142 km
Aug 15, 2009 3 km NE of San Miguel Totolapan, Mexico M5.5 101 km
Apr 29, 2008 19 km W of Huetamo de Núñez, Mexico M5.3 121 km
Jun 2, 2011 24 km N of Aratichanguío, Mexico M5.3 143 km
Dec 20, 1995 15 km NW of Zirándaro de los Chávez, Mexico M5.3 122 km
Feb 20, 2006 15 km SE of Patambó, Mexico M5.2 125 km
Aug 12, 2022 10 km E of Zirándaro de los Chávez, Mexico M5.2 110 km
Jul 21, 2003 14 km W of Huetamo de Núñez, Mexico M5.2 117 km
Jul 16, 2023 3 km W of Paso de Arena, Mexico M5.1 122 km
Jul 28, 2007 19 km S of Patambó, Mexico M5.1 139 km
May 16, 2018 Guerrero-Michoacan border region, Mexico M5.0 103 km
Sep 21, 2002 11 km ENE of Aratichanguío, Mexico M5.0 143 km
Feb 28, 2025 3 km NE of Pololcingo, Mexico M5.0 105 km
Mar 22, 2019 10 km SSE of Zirándaro de los Chávez, Mexico M4.9 120 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

12 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 5. Most recent: Erick (2025).

Year Name Category Closest
2025 Erick Category 3 227 km
2024 John Category 3 193 km
2023 Otis Category 5 150 km
2021 Grace Category 3 292 km
2021 Rick Category 2 243 km
2017 Max Category 1 282 km
1997 Pauline Category 2 227 km
1996 Alma Category 2 277 km
1996 Boris Category 1 220 km
1993 Gert Category 2 292 km
1989 Cosme Category 1 259 km
1984 Odile Category 2 279 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Nearby Volcanoes

6 volcanoes within 200 km. Closest: Toluca, Nevado de (28 km).

Name Type Elevation Last Eruption Distance
Toluca, Nevado de Stratovolcano 4,680 m (15,354 ft) -1350 28 km
Zitacuaro-Valle de Bravo Caldera 3,500 m (11,483 ft) -3050 49 km
Chichinautzin Volcanic field 3,930 m (12,894 ft) 400 92 km
Papayo Lava dome 3,600 m (11,811 ft) Unknown 141 km
Iztaccihuatl Stratovolcano 5,230 m (17,159 ft) Unknown 144 km
Popocatepetl Stratovolcano(es) 5,393 m (17,694 ft) 2020 146 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 52°F (11°C) 0.8 in Coldest
February 58°F (14°C) 0.4 in
March 61°F (16°C) 0.4 in Driest
April 63°F (17°C) 0.8 in
May 65°F (18°C) 3.1 in Warmest
June 63°F (17°C) 8.2 in
July 60°F (15°C) 8.3 in
August 62°F (17°C) 8.5 in Wettest
September 62°F (17°C) 8.0 in
October 61°F (16°C) 4.5 in
November 59°F (15°C) 1.2 in
December 57°F (14°C) 0.5 in

San Simón de Guerrero has a seasonal temperature swing of 12°F / from 52°F in January to 65°F in May. Total annual precipitation is 44.6 inches, with August being the wettest month (8.5") and March the driest (0.4").

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