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Tecoluca, El Salvador

Full City Profile

2,781 Population 188/sq mi density
2,487 ft Elevation 758 meters
75°F Avg Temperature 24°C
Tecoluca has a warm climate with an average annual temperature of 75°F (24°C). Winters average 73°F in January while summers reach 75°F in July. The area gets 205 sunny days per year. Annual precipitation totals 74.5 inches. The area receives 0.0 inches of snow annually.

Temperature

73°F Jan (23°C) 75°F Jul (24°C)
Annual Average74.5°F
38% above US avg
January Average73°F (23°C)
July Average75°F (24°C)
Sunny Days205 days/yr

Geography

Elevation2,487 ft (758 m)
Area14.8 sq mi (38.3 km²)
Population Density188/sq mi
Coordinates13.7892°N, 89.0053°W
TimezoneAmerica/El_Salvador

Precipitation & Snow

Annual Rainfall 74.5"
96% above US avg
Snowfall 0.0"
Wettest Month (Sep) 14.33"
Driest Month (Feb) 0.12"

Air Quality

Earthquake History

1,653 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.7. Most recent: M4.2 on Aug 22, 2025.

Jan 13, 2001 28 km SSW of Puerto El Triunfo, El Salvador M7.7 90 km
Feb 13, 2001 5 km S of Cojutepeque, El Salvador M6.6 15 km
May 30, 2019 32 km S of La Libertad, El Salvador M6.6 73 km
Jul 19, 2023 43 km S of Intipucá, El Salvador M6.5 149 km
Nov 9, 1997 13 km NNE of San Sebastián, El Salvador M6.5 22 km
Jan 5, 2025 56 km SSE of La Libertad, El Salvador M6.2 90 km
Jul 21, 2024 6 km E of Jalapa, Guatemala M6.2 138 km
May 12, 2017 78 km SSW of Acajutla, El Salvador M6.2 150 km
Dec 18, 1997 11 km WSW of Sensuntepeque, El Salvador M6.1 29 km
Dec 22, 1997 28 km SSW of Pasaco, Guatemala M6.1 142 km
Aug 28, 2024 56 km SSW of La Libertad, El Salvador M6.1 104 km
Feb 28, 2001 24 km S of Zacatecoluca, El Salvador M6.1 60 km
May 12, 2021 55 km SW of Acajutla, El Salvador M6.0 144 km
May 23, 1992 22 km SW of Acajutla, El Salvador M6.0 113 km
Mar 16, 2001 22 km SW of Puerto El Triunfo, El Salvador M5.9 79 km
Jul 31, 2019 38 km SSW of La Libertad, El Salvador M5.9 83 km
Jan 18, 2010 17 km SW of San Francisco Menéndez, El Salvador M5.9 122 km
Apr 2, 2018 24 km SW of Puerto El Triunfo, El Salvador M5.9 83 km
Nov 26, 2009 12 km SW of Acajutla, El Salvador M5.9 102 km
Jan 9, 2025 10 km E of Acajutla, El Salvador M5.8 82 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

2 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4.

Year Name Category Closest
2005 Adrian Category 1 201 km
2001 Iris Category 4 270 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

4 tsunamis recorded within 500 km. Highest wave on record: 2.0 m (7 ft).

Year Location Cause Max Wave Deaths Distance
1902 EL SALVADOR-GUATEMALA Questionable Earthquake 2.0 m 185 62 km
2001 EL SALVADOR Earthquake 0.3 m 844 90 km
1859 EL SALVADOR Earthquake 139 km
1859 EL SALVADOR Earthquake 86 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

15 volcanoes within 200 km. Closest: Ilopango (14 km).

Name Type Elevation Last Eruption Distance
Ilopango Caldera 450 m (1,476 ft) 1880 14 km
Guazapa Stratovolcano 1,438 m (4,718 ft) Unknown 18 km
Apastepeque Field Volcanic field 700 m (2,297 ft) Unknown 27 km
San Vicente Stratovolcano 2,182 m (7,159 ft) Unknown 28 km
San Salvador Stratovolcano 1,893 m (6,211 ft) 1917 32 km
Coatepeque Caldera Caldera 746 m (2,448 ft) Unknown 60 km
Tecapa Stratovolcano 1,593 m (5,226 ft) Unknown 64 km
Taburete Stratovolcano 1,172 m (3,845 ft) Unknown 65 km
Santa Ana Stratovolcano 2,381 m (7,812 ft) 2005 68 km
Usulutan Stratovolcano 1,449 m (4,754 ft) Unknown 71 km
Tigre, El Stratovolcano 1,640 m (5,381 ft) Unknown 72 km
Singuil, Cerro Pyroclastic cone(s) 926 m (3,038 ft) Unknown 74 km
San Diego Volcanic field 781 m (2,562 ft) Unknown 74 km
Chinameca Stratovolcano 1,300 m (4,265 ft) Unknown 81 km
Apaneca Range Stratovolcano(es) 2,036 m (6,680 ft) Unknown 85 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 73°F (23°C) 0.2 in
February 74°F (23°C) 0.1 in Driest
March 76°F (25°C) 0.4 in
April 77°F (25°C) 2.1 in Warmest
May 76°F (25°C) 7.6 in
June 75°F (24°C) 13.2 in
July 75°F (24°C) 12.8 in
August 75°F (24°C) 12.4 in
September 74°F (23°C) 14.3 in Wettest
October 74°F (23°C) 9.5 in
November 73°F (23°C) 1.5 in
December 72°F (22°C) 0.3 in Coldest

Tecoluca has a seasonal temperature swing of 5°F / from 72°F in December to 77°F in April. Total annual precipitation is 74.5 inches, with September being the wettest month (14.3") and February the driest (0.1").

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