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Basse-Terre, Guadeloupe

Full City Profile

11,472 Population 5,144/sq mi density
36 ft Elevation 11 meters
78°F Avg Temperature 25°C
Basse-Terre has a warm climate with an average annual temperature of 78°F (26°C). Winters average 75°F in January while summers reach 80°F in July. The area gets 225 sunny days per year. Annual precipitation totals 61.3 inches. The area receives 0.0 inches of snow annually.

Temperature

75°F Jan (24°C) 80°F Jul (27°C)
Annual Average77.7°F
44% above US avg
January Average75°F (24°C)
July Average80°F (27°C)
Sunny Days225 days/yr

Geography

Elevation36 ft (11 m)
Area2.2 sq mi (5.8 km²)
Population Density5,144/sq mi
Coordinates15.9971°N, 61.7321°W
TimezoneAmerica/Guadeloupe

Precipitation & Snow

Annual Rainfall 61.3"
61% above US avg
Snowfall 0.0"
Wettest Month (Aug) 7.83"
Driest Month (Mar) 2.36"

Air Quality

Earthquake History

1,273 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.1. Most recent: M0.0 on Aug 15, 2025.

Jan 20, 2023 40 km WSW of Pointe-Noire, Guadeloupe M6.1 48 km
Sep 24, 1996 10 km WSW of Soufrière, Dominica M5.8 95 km
Feb 14, 2005 13 km SW of Petites Anses, Guadeloupe M5.8 25 km
Mar 26, 2021 65 km NE of Beauséjour, Guadeloupe M5.8 139 km
Feb 21, 1990 17 km NW of Brades, Montserrat M5.8 119 km
Jan 5, 2001 21 km SSE of Beauséjour, Guadeloupe M5.7 76 km
Oct 18, 2016 14 km WSW of Pointe Michel, Dominica M5.6 89 km
Aug 15, 1994 61 km NE of Beauséjour, Guadeloupe M5.5 135 km
Jul 23, 1994 30 km NNE of Anse-Bertrand, Guadeloupe M5.5 89 km
Sep 25, 2001 38 km ESE of Parham, Antigua and Barbuda M5.4 118 km
Dec 20, 1999 23 km NNE of Piggotts, Antigua and Barbuda M5.4 146 km
Aug 28, 1999 43 km E of Parham, Antigua and Barbuda M5.4 131 km
Aug 3, 1992 47 km E of Grand-Bourg, Guadeloupe M5.4 92 km
Mar 1, 1990 48 km NNE of Beauséjour, Guadeloupe M5.4 116 km
May 7, 2010 Leeward Islands M5.2 101 km
Dec 7, 2001 44 km N of Beauséjour, Guadeloupe M5.1 105 km
Apr 5, 2001 46 km E of Grand-Bourg, Guadeloupe M5.1 91 km
Feb 15, 2022 37 km NNE of Anse-Bertrand, Guadeloupe M5.0 96 km
Sep 9, 2011 20 km NNE of Basse-Pointe, Martinique M5.0 129 km
Feb 27, 2007 30 km E of Parham, Antigua and Barbuda M5.0 126 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2023 Tammy Category 1 100 km
2021 Elsa Category 1 255 km
2017 Maria Category 5 38 km
2017 Irma Category 5 189 km
2017 Jose Category 4 219 km
2014 Gonzalo Category 1 114 km
2010 Earl Category 3 217 km
2010 Tomas Category 2 255 km
2007 Dean Category 4 178 km
2000 Debby Category 1 151 km
1999 Lenny Category 4 225 km
1999 Jose Category 2 112 km
1998 Georges Category 4 111 km
1997 Erika Category 1 298 km
1996 Hortense Category 1 275 km
1996 Bertha Category 1 155 km
1995 Luis Category 4 160 km
1995 Marilyn Category 2 22 km
1990 Klaus Category 1 135 km
1989 Hugo Category 4 51 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

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

Year Location Cause Max Wave Deaths Distance
1902 MOUNT PELEE Explosion 5.0 m 23 144 km
2003 SOUFRIERE HILLS VOLCANO Astronomical 4.0 m 94 km
1902 MOUNT PELEE Astronomical 4.0 m 144 km
1997 WHITE RIVER VALLEY Explosion 3.0 m 94 km
1902 MOUNT PELEE Astronomical 3.0 m 1,500 144 km
2004 BASSE-TERRE, LES SAINTES Earthquake 2.0 m 1 36 km
1999 SOUFRIERE HILLS VOLCANO Astronomical 2.0 m 94 km
1843 POINTE-A-PITRE Earthquake 1.2 m 5,000 75 km
2006 SOUFRIERE HILLS VOLCANO Astronomical 1.0 m 94 km
1985 GUADELOUPE Earthquake 0.1 m 136 km
2005 DOMINICA PASSAGE Earthquake 25 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

10 volcanoes within 200 km. Closest: Soufriere Guadeloupe (9 km).

Name Type Elevation Last Eruption Distance
Soufriere Guadeloupe Stratovolcano 1,467 m (4,813 ft) 1977 9 km
Diables, Morne aux Lava dome(s) 861 m (2,825 ft) Unknown 54 km
Diablotins, Morne Stratovolcano 1,430 m (4,692 ft) Unknown 66 km
Trois Pitons, Morne Complex 1,387 m (4,551 ft) 920 82 km
Watt, Morne Stratovolcano(es) 1,224 m (4,016 ft) 1997 89 km
Plat Pays, Morne Stratovolcano 940 m (3,084 ft) 1270 93 km
Soufriere Hills Stratovolcano 915 m (3,002 ft) 2013 94 km
Pelee Stratovolcano 1,394 m (4,573 ft) 1932 145 km
Nevis Peak Stratovolcano 985 m (3,232 ft) Unknown 157 km
Liamuiga Stratovolcano 1,156 m (3,793 ft) 160 190 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 75°F (24°C) 3.7 in
February 75°F (24°C) 2.4 in Coldest
March 76°F (24°C) 2.4 in Driest
April 77°F (25°C) 3.3 in
May 79°F (26°C) 4.5 in
June 80°F (27°C) 5.4 in
July 80°F (27°C) 6.5 in
August 80°F (27°C) 7.8 in Warmest, Wettest
September 80°F (26°C) 7.8 in
October 79°F (26°C) 6.9 in
November 78°F (25°C) 6.3 in
December 76°F (24°C) 4.3 in

Basse-Terre has a seasonal temperature swing of 5°F / from 75°F in February to 80°F in August. Total annual precipitation is 61.3 inches, with August being the wettest month (7.8") and March the driest (2.4").

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