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Isabel, Philippines

Full City Profile

8,597 Population 348/sq mi density
13 ft Elevation 4 meters
81°F Avg Temperature 27°C
Isabel has a warm climate with an average annual temperature of 81°F (27°C). Winters average 78°F in January while summers reach 82°F in July. The area gets 185 sunny days per year. Annual precipitation totals 83.1 inches. The area receives 0.0 inches of snow annually.

Temperature

78°F Jan (26°C) 82°F Jul (28°C)
Annual Average80.5°F
49% above US avg
January Average78°F (26°C)
July Average82°F (28°C)
Sunny Days185 days/yr

Geography

Elevation13 ft (4 m)
Area24.7 sq mi (64.0 km²)
Population Density348/sq mi
Coordinates10.9267°N, 124.4340°W
TimezoneAsia/Manila

Precipitation & Snow

Annual Rainfall 83.1"
119% above US avg
Snowfall 0.0"
Wettest Month (Nov) 10.43"
Driest Month (Apr) 3.58"

Air Quality

Earthquake History

745 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.1. Most recent: M4.2 on Jun 17, 2025.

Oct 15, 2013 4 km SE of Sagbayan, Philippines M7.1 122 km
Feb 8, 1990 13 km E of Bacong, Philippines M6.8 133 km
Feb 8, 1990 6 km ESE of Bacong, Philippines M6.6 135 km
Jul 6, 2017 2 km S of Lim-oo, Philippines M6.5 31 km
Apr 23, 2019 17 km ESE of Tutubigan, Philippines M6.4 124 km
Oct 2, 1996 3 km ENE of San Julian, Philippines M6.4 147 km
Feb 15, 2003 11 km SSW of San Vicente, Philippines M6.3 143 km
Sep 28, 1996 22 km E of San Francisco, Philippines M6.3 142 km
Jul 5, 1994 11 km NE of Hinundayan, Philippines M5.9 112 km
Jul 10, 2017 5 km NW of San Pedro, Philippines M5.8 39 km
Feb 15, 2003 2 km N of Palanas, Philippines M5.8 149 km
May 3, 2024 27 km SSW of Balangiga, Philippines M5.7 99 km
May 6, 1991 8 km ENE of Hinundayan, Philippines M5.7 116 km
May 17, 1993 5 km SW of Pastrana, Philippines M5.7 49 km
Jan 22, 2025 3 km NNW of San Francisco, Philippines M5.7 122 km
Oct 24, 1993 16 km SW of Cabay, Philippines M5.6 114 km
Oct 15, 2013 4 km E of Buenavista, Philippines M5.6 123 km
May 8, 2000 11 km NNE of Talisayan, Philippines M5.6 35 km
May 23, 2003 5 km ENE of Limbuhan, Philippines M5.6 114 km
Jun 14, 2007 7 km ENE of Hinundayan, Philippines M5.5 113 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2025 Kalmaegi Category 2 20 km
2024 Man-yi Category 5 283 km
2021 Rai Category 5 95 km
2020 Goni Category 5 298 km
2020 Vongfong Category 3 150 km
2020 Molave Category 1 277 km
2019 Kammuri Category 4 221 km
2019 Phanfone Category 3 73 km
2016 Nock-ten Category 5 287 km
2015 Melor Category 4 187 km
2015 Mekkhala Category 1 184 km
2014 Hagupit Category 4 112 km
2014 Rammasun Category 4 221 km
2013 Haiyan Category 5 41 km
2012 Bopha Category 3 248 km
2008 Fengshen Category 3 85 km
2006 Durian Category 4 276 km
2006 Xangsane Category 4 210 km
2006 Utor Category 3 66 km
2006 Chanchu Category 2 165 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

3 tsunamis recorded within 500 km. Highest wave on record: 12.0 m (39 ft).

Year Location Cause Max Wave Deaths Distance
2022 ABUYOG, LEYTE Meteorological 12.0 m 170 70 km
1990 PHILIPPINES Earthquake 2.1 m 6 133 km
2003 SAMAR SEA Eruption + Earthquake 1.0 m 143 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

7 volcanoes within 200 km. Closest: Mahagnao (50 km).

Name Type Elevation Last Eruption Distance
Mahagnao Stratovolcano 860 m (2,822 ft) Unknown 50 km
Biliran Compound 1,301 m (4,268 ft) 1939 67 km
Cabalían Stratovolcano 912 m (2,992 ft) 1820 112 km
Silay Stratovolcano 1,510 m (4,954 ft) Unknown 133 km
Mandalagan Complex 1,885 m (6,184 ft) Unknown 133 km
Kanlaon Stratovolcano 2,435 m (7,989 ft) 2017 153 km
Camiguin Stratovolcano(es) 1,552 m (5,092 ft) 1953 193 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 78°F (26°C) 7.3 in Coldest
February 78°F (26°C) 5.1 in
March 79°F (26°C) 3.9 in
April 81°F (27°C) 3.6 in Driest
May 83°F (28°C) 5.1 in Warmest
June 82°F (28°C) 7.5 in
July 82°F (28°C) 7.9 in
August 82°F (28°C) 7.1 in
September 81°F (27°C) 8.1 in
October 81°F (27°C) 9.1 in
November 80°F (27°C) 10.4 in Wettest
December 79°F (26°C) 8.0 in

Isabel has a seasonal temperature swing of 5°F / from 78°F in January to 83°F in May. Total annual precipitation is 83.1 inches, with November being the wettest month (10.4") and April the driest (3.6").

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