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Galván, Dominican Republic

Full City Profile

6,027 Population 35/sq mi density
138 ft Elevation 42 meters
71°F Avg Temperature 22°C
Galván has a warm climate with an average annual temperature of 71°F (22°C). Winters average 67°F in January while summers reach 73°F in July. The area gets 252 sunny days per year. Annual precipitation totals 46.1 inches. The area receives 0.0 inches of snow annually.

Temperature

67°F Jan (20°C) 73°F Jul (23°C)
Annual Average70.7°F
31% above US avg
January Average67°F (20°C)
July Average73°F (23°C)
Sunny Days252 days/yr

Geography

Elevation138 ft (42 m)
Area173.8 sq mi (450.1 km²)
Population Density35/sq mi
Coordinates18.5023°N, 71.3427°W
TimezoneAmerica/Santo_Domingo

Precipitation & Snow

Annual Rainfall 46.1"
21% above US avg
Snowfall 0.0"
Wettest Month (May) 7.40"
Driest Month (Jan) 0.79"

Air Quality

Earthquake History

183 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.0. Most recent: M3.8 on Aug 7, 2025.

Jan 12, 2010 10 km SE of Léogâne, Haiti M7.0 130 km
Jan 15, 1992 30 km SSW of Sabana Buey, Dominican Republic M5.7 94 km
Jan 12, 2010 Haiti region M5.7 124 km
Jul 12, 1994 3 km N of Guananico, Dominican Republic M5.6 146 km
Jan 5, 2012 5 km NNW of Baní, Dominican Republic M5.5 105 km
Jan 8, 1997 63 km S of Marigot, Haiti M5.4 130 km
Aug 19, 1993 11 km SSW of El Cacao, Dominican Republic M5.3 107 km
Jan 12, 2010 Haiti region M5.3 124 km
Apr 8, 1993 3 km WNW of Santa Cruz de Barahona, Dominican Republic M5.2 38 km
Aug 10, 1998 11 km NNW of San José de Ocoa, Dominican Republic M5.2 86 km
Jul 7, 2012 4 km SE of Pescadería, Dominican Republic M5.1 36 km
Apr 24, 1996 4 km N of Piedra Blanca, Dominican Republic M5.1 116 km
Feb 1, 2023 33 km S of Matanzas, Dominican Republic M5.0 120 km
Jan 13, 2010 8 km SE of Gressier, Haiti M5.0 119 km
Jan 18, 1995 5 km NNW of Piedra Blanca, Dominican Republic M5.0 115 km
Jan 12, 2010 5 km S of Léogâne, Haiti M5.0 135 km
Jun 8, 2007 1 km S of Piedra Blanca, Dominican Republic M5.0 114 km
Jul 30, 1997 29 km SSE of Matanzas, Dominican Republic M4.9 122 km
Jul 24, 1994 5 km NE of Cristóbal, Dominican Republic M4.9 21 km
Jan 13, 2010 15 km NNW of Jacmel, Haiti M4.9 132 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

18 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 5.

Year Name Category Closest
2024 Beryl Category 4 282 km
2022 Fiona Category 3 223 km
2020 Isaias Category 1 156 km
2017 Irma Category 5 264 km
2017 Maria Category 3 292 km
2011 Irene Category 2 225 km
2010 Tomas Category 1 290 km
2008 Ike Category 4 286 km
2008 Gustav Category 1 137 km
2007 Dean Category 4 261 km
2006 Ernesto Category 1 229 km
2004 Jeanne Category 1 249 km
2001 Iris Category 1 200 km
1998 Georges Category 3 45 km
1996 Hortense Category 2 263 km
1988 Gilbert Category 3 202 km
1987 Emily Category 3 43 km
1980 Allen Category 5 228 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

3 tsunamis recorded within 500 km. Highest wave on record: 3.2 m (11 ft).

Year Location Cause Max Wave Deaths Distance
2010 HAITI & DOMINICAN REPUBLIC Eruption + Earthquake 3.2 m 316,000 126 km
1770 PORT-AU-PRINCE Eruption + Earthquake 200 101 km
1751 AZUA DE COMPOSTELA Earthquake 68 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 67°F (20°C) 0.8 in Coldest, Driest
February 68°F (20°C) 1.0 in
March 70°F (21°C) 1.9 in
April 71°F (21°C) 4.0 in
May 72°F (22°C) 7.4 in Wettest
June 72°F (22°C) 4.6 in
July 73°F (23°C) 3.6 in
August 73°F (23°C) 5.8 in Warmest
September 73°F (23°C) 6.5 in
October 72°F (22°C) 6.7 in
November 70°F (21°C) 2.9 in
December 68°F (20°C) 1.1 in

Galván has a seasonal temperature swing of 6°F / from 67°F in January to 73°F in August. Total annual precipitation is 46.1 inches, with May being the wettest month (7.4") and January the driest (0.8").

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