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Democrática Chiapaneca, Mexico

Full City Profile

519 Population 0/sq mi density
105 ft Elevation 32 meters
82°F Avg Temperature 28°C
Democrática Chiapaneca has a warm climate with an average annual temperature of 82°F (28°C). Winters average 79°F in January while summers reach 82°F in July. The area gets 231 sunny days per year. Annual precipitation totals 59.3 inches. The area receives 0.0 inches of snow annually.

Temperature

79°F Jan (26°C) 82°F Jul (28°C)
Annual Average81.6°F
51% above US avg
January Average79°F (26°C)
July Average82°F (28°C)
Sunny Days231 days/yr

Geography

Elevation105 ft (32 m)
Area1,188.5 sq mi (3,078.3 km²)
Population Density0/sq mi
Coordinates16.0875°N, 93.7800°W
TimezoneAmerica/Mexico_City

Precipitation & Snow

Annual Rainfall 59.3"
56% above US avg
Snowfall 0.0"
Wettest Month (Sep) 14.02"
Driest Month (Jan) 0.04"

Air Quality

Earthquake History

2,408 earthquakes (M2.5+) within 150 km since 1990. Strongest: M8.2. Most recent: M4.2 on Aug 27, 2025.

Sep 8, 2017 2017 Tehuantepec, Mexico Earthquake M8.2 119 km
Oct 21, 1995 13 km NW of Ocozocoautla de Espinosa, Mexico M7.2 90 km
Mar 14, 1994 6 km ENE of Rizo de Oro, Mexico M6.9 145 km
Apr 7, 2011 7 km SW of Helio García Alfaro, Mexico M6.6 138 km
Feb 12, 2008 9 km SSW of General Pascual Fentes, Mexico M6.5 64 km
Sep 30, 1993 90 km S of San Francisco del Mar Viejo, Mexico M6.5 123 km
Dec 31, 1996 4 km SW of El Ramal (Porvenir), Mexico M6.4 91 km
Jan 16, 2002 2 km SW of Las Brisas, Mexico M6.4 95 km
Nov 28, 2001 2 km ESE of El Carmen, Mexico M6.4 92 km
Jul 14, 2023 Offshore Chiapas, Mexico M6.3 133 km
Jun 7, 1998 2 km NNE of Cabeza de Toro, Mexico M6.3 14 km
Jul 6, 2007 6 km N of Lázaro Cárdenas, Mexico M6.1 37 km
Dec 4, 2000 104 km SW of El Palmarcito, Mexico M6.1 136 km
Jan 19, 2001 6 km NNE of Hidalgo, Mexico M6.0 137 km
Sep 6, 1995 119 km SW of Manuel Ávila Camacho (Ponte Duro), Mexico M6.0 137 km
Jan 5, 2020 3 km W of Reforma de Pineda, Mexico M5.9 83 km
Aug 18, 2004 8 km E of Juchitán de Zaragoza, Mexico M5.9 130 km
Sep 23, 2017 80 km SSW of La Gloria, Mexico M5.8 96 km
Jun 18, 2025 123 km SW of El Palmarcito, Mexico M5.8 150 km
Aug 9, 2023 7 km NNE of Tonalá, Mexico M5.8 9 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

5 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4. Most recent: Agatha (2022).

Year Name Category Closest
2022 Agatha Category 1 281 km
2013 Barbara Category 1 18 km
1998 Lester Category 2 217 km
1997 Pauline Category 4 272 km
1997 Rick Category 1 238 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

3 tsunamis recorded within 500 km. Highest wave on record: 50.0 m (164 ft).

Year Location Cause Max Wave Deaths Distance
2007 JUAN DE GRIJALVA, CHIAPAS Meteorological 50.0 m 19 112 km
2017 S. MEXICO Earthquake 2.7 m 98 119 km
2025 OFF COAST OF OAXACA Earthquake 0.2 m — 140 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

1 volcano within 200 km. Closest: Chichon, El (153 km).

Name Type Elevation Last Eruption Distance
Chichon, El Lava dome(s) 1,150 m (3,773 ft) 1982 153 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 79°F (26°C) 0.0 in Coldest
February 80°F (27°C) 0.1 in
March 82°F (28°C) 0.3 in
April 84°F (29°C) 0.7 in
May 84°F (29°C) 5.6 in Warmest
June 83°F (28°C) 11.5 in
July 82°F (28°C) 10.4 in
August 82°F (28°C) 11.7 in
September 81°F (27°C) 14.0 in Wettest
October 81°F (27°C) 4.3 in
November 81°F (27°C) 0.6 in
December 80°F (26°C) 0.0 in Driest

Democrática Chiapaneca has a seasonal temperature swing of 5°F / from 79°F in January to 84°F in May. Total annual precipitation is 59.3 inches, with September being the wettest month (14.0") and December the driest (0.0").

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