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San Martín Pachivia (Pachivia), Mexico

Full City Profile

1,141 Population 10/sq mi density
4,495 ft Elevation 1,370 meters
71°F Avg Temperature 21°C
San Martín Pachivia (Pachivia) has a warm climate with an average annual temperature of 71°F (22°C). Winters average 67°F in January while summers reach 71°F in July. The area gets 257 sunny days per year. Annual precipitation totals 43.6 inches. The area receives 0.0 inches of snow annually.

Temperature

67°F Jan (19°C) 71°F Jul (22°C)
Annual Average70.6°F
31% above US avg
January Average67°F (19°C)
July Average71°F (22°C)
Sunny Days257 days/yr

Geography

Elevation4,495 ft (1,370 m)
Area120.0 sq mi (310.7 km²)
Population Density10/sq mi
Coordinates18.4086°N, 99.7876°W
TimezoneAmerica/Mexico_City

Precipitation & Snow

Annual Rainfall 43.6"
15% above US avg
Snowfall 0.0"
Wettest Month (Jun) 9.17"
Driest Month (Feb) 0.16"

Air Quality

Earthquake History

611 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.1. Most recent: M4.4 on Jun 12, 2025.

Sep 19, 2017 1 km S of Matzaco, Mexico M7.1 138 km
May 23, 1994 4 km W of San Cristóbal, Mexico M6.3 83 km
Nov 15, 2012 8 km N of San José Poliutla, Mexico M6.1 63 km
Apr 20, 1998 17 km ENE of Aratichanguío, Mexico M6.0 150 km
Apr 13, 2007 5 km SE of El Paraíso, Mexico M6.0 131 km
Jul 21, 2000 12 km NW of Jolalpan, Mexico M5.9 92 km
Apr 28, 2008 21 km WNW of Tlacotepec, Mexico M5.8 75 km
Jun 16, 2013 5 km N of Tequicuilco, Mexico M5.8 68 km
May 1, 2012 19 km W of Placeres del Oro, Mexico M5.7 138 km
May 22, 2009 3 km E of Chila de la Sal, Mexico M5.6 144 km
Aug 15, 2009 3 km NE of San Miguel Totolapan, Mexico M5.5 66 km
Mar 20, 2015 3 km SSE of Xicotlán, Mexico M5.4 141 km
Jul 27, 2024 4 km NE of Platanillo, Mexico M5.3 147 km
Dec 20, 1995 15 km NW of Zirándaro de los Chávez, Mexico M5.3 137 km
Apr 29, 2008 19 km W of Huetamo de Núñez, Mexico M5.3 139 km
Jul 21, 2003 14 km W of Huetamo de Núñez, Mexico M5.2 134 km
Aug 12, 2022 10 km E of Zirándaro de los Chávez, Mexico M5.2 116 km
Feb 20, 2006 15 km SE of Patambó, Mexico M5.2 106 km
Oct 29, 2001 Guerrero, Mexico M5.1 147 km
Mar 6, 2001 7 km E of Las Compuertas, Mexico M5.1 137 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2025 Erick Category 4 154 km
2024 John Category 3 123 km
2023 Otis Category 5 96 km
2023 Beatriz Category 1 278 km
2021 Rick Category 2 241 km
2017 Max Category 1 211 km
2015 Carlos Category 1 243 km
2012 Carlotta Category 1 292 km
2011 Hilary Category 4 284 km
1997 Pauline Category 2 157 km
1996 Alma Category 2 280 km
1996 Boris Category 1 201 km
1989 Cosme Category 1 187 km
1984 Odile Category 2 243 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

3 tsunamis recorded within 500 km. Highest wave on record: 4.0 m (13 ft).

Year Location Cause Max Wave Deaths Distance
1820 S. MEXICO Earthquake 4.0 m 136 km
1962 S. MEXICO Earthquake 0.8 m 4 136 km
1962 S. MEXICO Earthquake 0.3 m 3 138 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

6 volcanoes within 200 km. Closest: Toluca, Nevado de (78 km).

Name Type Elevation Last Eruption Distance
Toluca, Nevado de Stratovolcano 4,680 m (15,354 ft) -1350 78 km
Chichinautzin Volcanic field 3,930 m (12,894 ft) 400 102 km
Zitacuaro-Valle de Bravo Caldera 3,500 m (11,483 ft) -3050 121 km
Popocatepetl Stratovolcano(es) 5,393 m (17,694 ft) 2020 141 km
Iztaccihuatl Stratovolcano 5,230 m (17,159 ft) Unknown 148 km
Papayo Lava dome 3,600 m (11,811 ft) Unknown 152 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 67°F (19°C) 0.4 in Coldest
February 69°F (20°C) 0.2 in Driest
March 72°F (22°C) 0.2 in
April 75°F (24°C) 0.5 in
May 76°F (24°C) 2.9 in Warmest
June 73°F (23°C) 9.2 in Wettest
July 71°F (22°C) 8.9 in
August 71°F (21°C) 8.7 in
September 70°F (21°C) 8.4 in
October 70°F (21°C) 3.4 in
November 68°F (20°C) 0.8 in
December 67°F (19°C) 0.2 in

San Martín Pachivia (Pachivia) has a seasonal temperature swing of 9°F / from 67°F in January to 76°F in May. Total annual precipitation is 43.6 inches, with June being the wettest month (9.2") and February the driest (0.2").

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