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Weather & Climate in Las Terrenas, Dominican Republic

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

Las Terrenas has a warm climate with an average annual temperature of 77°F (25°C). Winters average 74°F in January while summers reach 79°F in July / relatively mild seasonal variation. The area gets 185 sunny days per year. Annual precipitation totals 83.2 inches (wetter than the 38-inch national average). The city sits at an elevation of 56 feet.

Temperature

74°F Jan (23°C) 79°F Jul (26°C)
Annual Average76.9°F
42% above US avg
January Average74°F (23°C)
July Average79°F (26°C)
Sunny Days185 days/yr

Geography

Elevation56 ft (17 m)
Area49.7 sq mi (128.7 km²)
Population Density155/sq mi
Coordinates19.3110°N, 69.5428°W
TimezoneAmerica/Santo_Domingo

Precipitation & Snow

Annual Rainfall 83.2"
119% above US avg
Snowfall 0.0"
Wettest Month (May) 10.12"
Driest Month (Feb) 3.78"

Air Quality

Earthquake History

1,796 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.4.

Sep 22, 2003 2 km SE of Puerto Plata, Dominican Republic M6.4 129 km 10 km
Mar 26, 1991 10 km ESE of Cabarete, Dominican Republic M5.8 93 km 33 km
Sep 22, 2003 17 km N of Sosúa, Dominican Republic M5.6 121 km 10 km
Jan 5, 2012 5 km NNW of Baní, Dominican Republic M5.5 139 km 40 km
Aug 19, 1993 11 km SSW of El Cacao, Dominican Republic M5.3 128 km 23 km
Oct 11, 1990 11 km ESE of El Puerto, Dominican Republic M5.3 67 km 101 km
Aug 10, 1998 11 km NNW of San José de Ocoa, Dominican Republic M5.2 128 km 58 km
Jan 23, 2012 11 km S of Río San Juan, Dominican Republic M5.1 62 km 9 km
Apr 24, 1996 4 km N of Piedra Blanca, Dominican Republic M5.1 94 km 83 km
Jan 18, 1995 5 km NNW of Piedra Blanca, Dominican Republic M5.0 95 km 91 km
Jun 8, 2007 1 km S of Piedra Blanca, Dominican Republic M5.0 97 km 112 km
Feb 14, 2009 11 km NNE of Guaymate, Dominican Republic M5.0 97 km 122 km
Oct 29, 2017 8 km SSE of San José de Ocoa, Dominican Republic M4.9 136 km 23 km
Oct 28, 2003 2 km SW of Puerto Plata, Dominican Republic M4.9 133 km 10 km
Jul 15, 2013 7 km E of San Francisco de Macorís, Dominican Republic M4.9 67 km 38 km
May 18, 2023 Dominican Republic region M4.8 140 km 15 km
Oct 16, 2003 3 km S of Puerto Plata, Dominican Republic M4.8 131 km 10 km
Mar 15, 2010 8 km ENE of Gonzalo, Dominican Republic M4.8 39 km 118 km
Sep 22, 2003 Dominican Republic region M4.8 128 km 10 km
Oct 31, 1995 17 km ENE of Cabrera, Dominican Republic M4.8 49 km 62 km
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.

Hurricane History

21 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 5.

Year Name Category Max Wind Closest
2025 Erin Category 3 127 mph 292 km
2024 Oscar Category 1 86 mph 257 km
2024 Ernesto Category 1 75 mph 242 km
2022 Fiona Category 3 115 mph 22 km
2020 Isaias Category 1 75 mph 186 km
2017 Irma Category 5 167 mph 114 km
2017 Maria Category 3 127 mph 102 km
2011 Irene Category 2 92 mph 75 km
2010 Earl Category 4 132 mph 265 km
2008 Ike Category 4 132 mph 221 km
2004 Frances Category 4 138 mph 237 km
2004 Jeanne Category 1 81 mph 81 km
2000 Debby Category 1 75 mph 153 km
1998 Georges Category 3 121 mph 81 km
1998 Bonnie Category 1 81 mph 290 km
1996 Hortense Category 3 109 mph 65 km
1996 Bertha Category 3 115 mph 198 km
1995 Marilyn Category 3 115 mph 292 km
1989 Hugo Category 3 115 mph 281 km
1987 Emily Category 3 127 mph 190 km
Source: NOAA IBTrACS (Category 1+, 1980-2026).

Tsunami History

3 tsunamis recorded within 500 km. Highest wave on record: 5.0 m (16 ft).

Year Location Cause Max Wave Deaths Distance
1946 NORTHEASTERN COAST Earthquake 5.0 m 1,790 57 km
1946 NORTHEASTERN COAST Earthquake 0.6 m 75 22 km
1989 PUERTO RICO Earthquake 0.1 m - 83 km
Source: NOAA/NCEI Historical Tsunami Database.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 74°F (23°C) 4.9 in Coldest
February 74°F (23°C) 3.8 in Driest
March 75°F (24°C) 4.4 in
April 77°F (25°C) 6.2 in
May 78°F (25°C) 10.1 in Wettest
June 79°F (26°C) 6.7 in
July 79°F (26°C) 6.9 in Warmest
August 79°F (26°C) 8.4 in
September 79°F (26°C) 7.1 in
October 78°F (26°C) 8.5 in
November 76°F (25°C) 8.9 in
December 74°F (24°C) 7.3 in

Las Terrenas has a seasonal temperature swing of 6°F / from 74°F in January to 79°F in July. Total annual precipitation is 83.2 inches, with May being the wettest month (10.1") and February the driest (3.8").

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