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Weather & Climate in Pomacuarán, Mexico

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Pomacuarán enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 54°F in January while summers reach 61°F in July / relatively mild seasonal variation. The area gets 354 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 56.8 inches (wetter than the 38-inch national average). The city sits at an elevation of 7,352 feet.

Temperature

54°F Jan (12°C) 61°F Jul (16°C)
Annual Average59.4°F
10% above US avg
January Average54°F (12°C)
July Average61°F (16°C)
Sunny Days354 days/yr

Geography

Elevation7,352 ft (2,241 m)
Area106.0 sq mi (274.6 km²)
Population Density15/sq mi
Coordinates19.6212°N, 102.1028°W
TimezoneAmerica/Mexico_City

Precipitation & Snow

Annual Rainfall 56.8"
50% above US avg
Snowfall 0.0"
Wettest Month (Aug) 9.37"
Driest Month (Mar) 0.20"

Air Quality

Earthquake History

156 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.5.

May 22, 1997 5 km ENE of Churumuco de Morelos, Mexico M6.5 117 km 70 km
Jan 25, 1996 17 km WSW of Las Cañas, Mexico M5.5 124 km 77 km
Sep 29, 1992 8 km SSE of Tecalitlán, Mexico M5.3 127 km 95 km
Jun 2, 2011 24 km N of Aratichanguío, Mexico M5.3 132 km 82 km
Aug 15, 1999 27 km WSW of Los Olivos, Mexico M5.3 119 km 86 km
Apr 11, 2000 18 km W of Arteaga, Mexico M5.2 147 km 79 km
Mar 3, 2019 6 km SW of Aratichanguío, Mexico M5.1 150 km 49 km
Oct 29, 1990 6 km NE of El Chauz, Mexico M5.1 76 km 99 km
Jun 16, 2019 16 km SW of Churumuco de Morelos, Mexico M5.1 122 km 61 km
May 11, 2021 8 km ENE of Aguililla, Mexico M5.0 115 km 58 km
Mar 20, 2006 8 km W of Churumuco de Morelos, Mexico M4.9 115 km 68 km
Feb 5, 2012 7 km ENE of Aratichanguío, Mexico M4.8 150 km 59 km
May 22, 2025 2 km WSW of Nueva Italia de Ruiz, Mexico M4.8 67 km 107 km
Oct 18, 1994 7 km S of El Chauz, Mexico M4.7 89 km 86 km
Jan 2, 2002 Guerrero-Michoacan border region, Mexico M4.7 115 km 83 km
Jun 1, 1992 20 km SSW of Aguililla, Mexico M4.7 143 km 77 km
Apr 11, 2021 15 km W of Aguililla, Mexico M4.7 131 km 76 km
Sep 8, 2010 18 km ESE of Churumuco de Morelos, Mexico M4.6 129 km 79 km
Oct 12, 1997 12 km E of Poturo, Mexico M4.6 109 km 101 km
Feb 11, 2001 10 km NE of Coahuayutla de Guerrero, Mexico M4.6 146 km 54 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Hurricane History

19 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 4.

Year Name Category Max Wind Closest
2024 John Category 1 75 mph 266 km
2023 Otis Category 4 98 mph 286 km
2023 Lidia Category 2 287 km
2023 Beatriz Category 1 86 mph 216 km
2021 Rick Category 2 104 mph 115 km
2019 Lorena Category 1 81 mph 259 km
2015 Patricia Category 3 127 mph 259 km
2015 Carlos Category 1 92 mph 298 km
2011 Beatriz Category 1 92 mph 235 km
2009 Andres Category 1 81 mph 277 km
2006 John Category 4 127 mph 292 km
1996 Alma Category 2 104 mph 183 km
1996 Hernan Category 1 86 mph 216 km
1996 Boris Category 1 92 mph 103 km
1993 Calvin Category 2 109 mph 263 km
1992 Winifred Category 3 115 mph 225 km
1992 Virgil Category 3 115 mph 203 km
1987 Eugene Category 2 98 mph 291 km
1984 Odile Category 2 98 mph 236 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1941 MEXICO Earthquake 84 140 km
Source: NOAA/NCEI Historical Tsunami Database.

Nearby Volcanoes

3 volcanoes within 200 km. Closest: Michoacan-Guanajuato (45 km).

Name Type Elevation Last Eruption Distance
Michoacan-Guanajuato Pyroclastic cone(s) 3,860 m (12,664 ft) 1952 45 km
Colima Stratovolcano(es) 3,850 m (12,631 ft) 2019 159 km
Zitacuaro-Valle de Bravo Caldera 3,500 m (11,483 ft) -3050 196 km
Source: Smithsonian Institution Global Volcanism Program (GVP).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 54°F (12°C) 0.9 in Coldest
February 56°F (13°C) 0.2 in
March 60°F (16°C) 0.2 in Driest
April 64°F (18°C) 0.5 in
May 66°F (19°C) 2.1 in Warmest
June 66°F (19°C) 7.3 in
July 61°F (16°C) 9.3 in
August 63°F (17°C) 9.4 in Wettest
September 63°F (17°C) 8.1 in
October 61°F (16°C) 4.2 in
November 58°F (14°C) 1.1 in
December 55°F (13°C) 0.6 in

Pomacuarán has a seasonal temperature swing of 12°F / from 54°F in January to 66°F in May. Total annual precipitation is 43.9 inches, with August being the wettest month (9.4") and March the driest (0.2").

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