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Weather & Climate in Santo Domingo, Mexico

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

Santo Domingo enjoys a temperate climate with an average annual temperature of 66°F (19°C). Winters average 63°F in January while summers reach 67°F in July / relatively mild seasonal variation. The area gets 357 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 108.9 inches (wetter than the 38-inch national average). The city sits at an elevation of 2,854 feet.

Temperature

63°F Jan (17°C) 67°F Jul (19°C)
Annual Average65.6°F
21% above US avg
January Average63°F (17°C)
July Average67°F (19°C)
Sunny Days357 days/yr

Geography

Elevation2,854 ft (870 m)
Area81.0 sq mi (209.8 km²)
Population Density47/sq mi
Coordinates15.0307°N, 92.1036°W
TimezoneAmerica/Mexico_City

Precipitation & Snow

Annual Rainfall 108.9"
186% above US avg
Snowfall 0.0"
Wettest Month (Sep) 18.54"
Driest Month (Jan) 0.83"

Air Quality

Earthquake History

2,479 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M7.4.

Nov 7, 2012 33 km S of Champerico, Guatemala M7.4 118 km 24 km
Sep 10, 1993 24 km W of Puerto Madero, Mexico M7.2 68 km 34 km
Mar 14, 1994 6 km ENE of Rizo de Oro, Mexico M6.9 113 km 164 km
Jun 14, 2017 2 km SSW of San Pablo, Guatemala M6.9 17 km 93 km
Jul 7, 2014 4 km W of Puerto Madero, Mexico M6.9 51 km 53 km
Sep 3, 1993 38 km SW of Puerto Madero, Mexico M6.8 87 km 27 km
Feb 1, 2019 5 km SW of Puerto Madero, Mexico M6.7 54 km 66 km
Jan 10, 1998 10 km SSW of San José El Ídolo, Guatemala M6.6 100 km 33 km
Nov 11, 2012 32 km SW of Champerico, Guatemala M6.5 101 km 20 km
Jan 16, 2002 2 km SW of Las Brisas, Mexico M6.4 122 km 80 km
Dec 31, 1996 4 km SW of El Ramal (Porvenir), Mexico M6.4 129 km 100 km
Sep 7, 2013 7 km ESE of Ignacio López Rayón, Mexico M6.4 47 km 66 km
May 12, 2024 28 km WSW of Brisas Barra de Suchiate, Mexico M6.4 77 km 62 km
May 17, 2023 8 km SE of Canillá, Guatemala M6.4 140 km 252 km
Nov 28, 2001 2 km ESE of El Carmen, Mexico M6.4 123 km 85 km
May 30, 1992 62 km WSW of Puerto Madero, Mexico M6.3 111 km 55 km
Mar 12, 2000 3 km ESE of Plan de Ayala, Mexico M6.3 37 km 62 km
May 3, 2009 5 km S of San Lucas Tolimán, Guatemala M6.3 117 km 108 km
Feb 16, 2022 12 km WSW of Nueva Concepción, Guatemala M6.2 124 km 60 km
Sep 18, 1991 4 km SE of Patzún, Guatemala M6.2 128 km 5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Hurricane History

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

Year Name Category Max Wind Closest
2013 Barbara Category 1 81 mph 230 km
1998 Lester Category 1 86 mph 264 km
1996 Douglas Category 1 75 mph 238 km
Source: NOAA IBTrACS (Category 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
2005 LAGO DE ATITLAN Meteorological 4.0 m 102 km
2012 GUATEMALA Earthquake 0.4 m 48 118 km
1950 GUATEMALA Earthquake 0.2 m 83 km
Source: NOAA/NCEI Historical Tsunami Database.

Nearby Volcanoes

9 volcanoes within 200 km. Closest: Tacana (11 km).

Name Type Elevation Last Eruption Distance
Tacana Stratovolcano 4,064 m (13,333 ft) 1986 11 km
Santa Maria Stratovolcano 3,745 m (12,287 ft) 2020 67 km
Almolonga Stratovolcano 3,173 m (10,410 ft) 1818 68 km
Toliman Stratovolcano(es) 3,158 m (10,361 ft) Unknown 109 km
Acatenango Stratovolcano(es) 3,976 m (13,045 ft) 1972 145 km
Fuego Stratovolcano(es) 3,763 m (12,346 ft) 2020 146 km
Agua Stratovolcano 3,760 m (12,336 ft) Unknown 159 km
Pacaya Complex 2,569 m (8,428 ft) 2020 177 km
Cuilapa-Barbarena Volcanic field 1,454 m (4,770 ft) Unknown 199 km
Source: Smithsonian Institution Global Volcanism Program (GVP).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 63°F (17°C) 0.8 in Coldest, Driest
February 63°F (17°C) 0.9 in
March 65°F (18°C) 2.1 in
April 66°F (19°C) 4.7 in
May 66°F (19°C) 11.4 in
June 66°F (19°C) 17.1 in
July 67°F (19°C) 11.9 in Warmest
August 66°F (19°C) 14.3 in
September 65°F (19°C) 18.5 in Wettest
October 65°F (18°C) 12.7 in
November 64°F (18°C) 3.8 in
December 63°F (17°C) 1.3 in

Santo Domingo has a seasonal temperature swing of 4°F / from 63°F in January to 67°F in July. Total annual precipitation is 99.6 inches, with September being the wettest month (18.5") and January the driest (0.8").

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