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Coamo zona urbana, PR

Full City Profile · Puerto Rico · Coamo Municipio County

2.1 /5.0
C Fair
9,504 Population 5,222/sq mi density
$15,959 Median Income $12,676 per capita
$92,600 Home Value $1,052,735 Zillow
$447 Median Rent 38.2% income on rent
78°F Avg Temperature 354 sunny days/yr
2,772 Violent Crime/100K 9,039 property/100K
C
Overall
2.1 / 5.0
Fair overall score based on economy, affordability, safety and education
C
Economy
2.0 / 5.0
$15,959 median income, 3.2% unemployment
B
Affordability
3.4 / 5.0
$92,600 home value, $447/mo rent
F
Safety
1.0 / 5.0
2,772 violent crimes/100K (629% above avg)
Coamo zona urbana has a warm climate with an average annual temperature of 78°F (26°C). Winters average 75°F in January while summers reach 82°F in July. The area gets 354 sunny days per year. Annual precipitation totals 33.3 inches. The area receives 0.0 inches of snow annually. Air quality is rated Good with a median AQI of 21.

Temperature

75°F Jan (24°C) 82°F Jul (28°C)
Annual Average78.4°F
45% above US avg
January Average75°F (24°C)
July Average82°F (28°C)
Sunny Days354 days/yr

Geography

Elevation439 ft (134 m)
Area1.8 sq mi (4.7 km²)
Population Density5,222/sq mi
Coordinates18.0783°N, 66.3632°W
TimezoneAmerica/Puerto_Rico
CountyCoamo Municipio County
Nearest AirportLuis Munoz Marin International (SJU)
34 miles away

Precipitation & Snow

Annual Rainfall 33.3"
12% below US avg
Snowfall 0.0"
Wettest Month (Oct) 8.86"
Driest Month (Feb) 1.69"

Air Quality

AQI Median21.0
RatingGood

Earthquake History

19,486 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.4. Most recent: M2.6 on Aug 30, 2025.

Jan 13, 2014 61 km N of Hatillo, Puerto Rico M6.4 117 km
Jan 7, 2020 4 km SSE of Indios, Puerto Rico M6.4 49 km
Sep 24, 2019 67 km NNW of San Antonio, Puerto Rico M6.0 147 km
Jan 11, 2020 5 km SE of Maria Antonia, Puerto Rico M5.9 54 km
Jan 6, 2020 14 km S of Indios, Puerto Rico M5.8 54 km
May 16, 2010 4 km E of Moca, Puerto Rico M5.8 83 km
Jan 7, 2020 11 km S of Tallaboa, Puerto Rico M5.6 43 km
Jan 7, 2020 0 km NW of Magas Arriba, Puerto Rico M5.6 44 km
Dec 11, 2000 65 km N of Isabela, Puerto Rico M5.5 136 km
Feb 4, 2008 Puerto Rico region M5.5 120 km
May 2, 2020 6 km S of Tallaboa, Puerto Rico M5.4 42 km
Aug 1, 1993 68 km SSE of Emajagua, Puerto Rico M5.3 102 km
Nov 23, 1992 28 km NNW of San Antonio, Puerto Rico M5.3 113 km
Jul 3, 2020 9 km SSE of La Parguera, Puerto Rico M5.3 71 km
Jan 15, 2020 Puerto Rico region M5.2 72 km
Jan 11, 2020 19 km S of Indios, Puerto Rico M5.2 54 km
Jan 10, 2020 4 km S of Maria Antonia, Puerto Rico M5.2 57 km
Mar 12, 2009 66 km N of Brenas, Puerto Rico M5.1 110 km
Aug 14, 2009 92 km N of Suárez, Puerto Rico M5.1 148 km
Sep 24, 2019 59 km N of San Antonio, Puerto Rico M5.1 138 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

25 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 5. Most recent: Erin (2025, Cat 4).

Year Name Category Closest
2025 Erin Category 4 254 km
2024 Ernesto Category 1 221 km
2022 Fiona Category 1 65 km
2019 Dorian Category 1 129 km
2017 Maria Category 5 22 km
2017 Irma Category 5 126 km
2014 Gonzalo Category 3 260 km
2011 Irene Category 1 51 km
2010 Earl Category 4 203 km
2008 Omar Category 4 197 km
2004 Frances Category 4 267 km
2004 Jeanne Category 1 182 km
2000 Debby Category 1 106 km
1999 Lenny Category 4 169 km
1999 Jose Category 1 271 km
1998 Georges Category 3 15 km
1996 Bertha Category 3 137 km
1996 Hortense Category 1 55 km
1995 Luis Category 4 259 km
1995 Marilyn Category 3 114 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tornado History

29 tornadoes (EF0+) within 100 km since 1950. Strongest: EF1. Total: 1 injury.

Date Rating Distance Fatalities
Jul 16, 2023 EF1 94 km 0
May 1, 2022 EF1 59 km 0
Aug 30, 1974 EF1 43 km 0
May 5, 1969 EF1 37 km 0
Jun 7, 1962 EF1 90 km 0
Aug 9, 2023 EF0 88 km 0
Mar 16, 2023 EF0 52 km 0
Sep 30, 2019 EF0 43 km 0
Jul 27, 2019 EF0 69 km 0
Mar 26, 2017 EF0 49 km 0
Nov 18, 2016 EF0 41 km 0
Oct 1, 2013 EF0 92 km 0
Sep 13, 2012 EF0 59 km 0
Aug 7, 2011 EF0 84 km 0
Aug 25, 2009 EF0 93 km 0
Aug 6, 2007 EF0 88 km 0
Jun 15, 2006 EF0 90 km 0
Jun 22, 2005 EF0 91 km 0
Oct 16, 2004 EF0 90 km 0
Oct 4, 2002 EF0 90 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Tsunami History

5 tsunamis recorded within 500 km. Highest wave on record: 15.2 m (50 ft).

Year Location Cause Max Wave Deaths Distance
1867 VIRGIN ISLANDS Earthquake 15.2 m 24 145 km
1918 PUERTO RICO: MONA PASSAGE Eruption + Earthquake 6.1 m 144 111 km
1868 VIRGIN ISLANDS Earthquake 1.5 m — 134 km
2020 PUERTO RICO Earthquake 0.1 m 4 49 km
1918 PUERTO RICO Earthquake — — 99 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Wildfire History

6 wildfires (100+ acres) within 100 km. Largest: CAMPAMENTO SANTIAGO (3,927 ac, 2005).

Year Name Acres Distance
2005 CAMPAMENTO SANTIAGO 3,927 12 km
2007 UNNAMED 3,896 11 km
2005 UNNAMED 1,888 18 km
2005 PISTA DE SALINAS CARR 3 1,137 10 km
2005 UNNAMED 725 28 km
2007 CARR 304 606 72 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 75°F (24°C) 2.1 in
February 73°F (23°C) 1.7 in Coldest, Driest
March 73°F (23°C) 1.9 in
April 75°F (24°C) 3.8 in
May 77°F (25°C) 5.8 in
June 78°F (26°C) 4.3 in
July 82°F (28°C) 4.2 in Warmest
August 79°F (26°C) 6.8 in
September 78°F (26°C) 7.8 in
October 77°F (25°C) 8.9 in Wettest
November 76°F (24°C) 5.1 in
December 74°F (23°C) 2.6 in

Coamo zona urbana has a seasonal temperature swing of 9°F / from 73°F in February to 82°F in July. Total annual precipitation is 54.9 inches, with October being the wettest month (8.9") and February the driest (1.7").

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