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Romblon, Philippines

Full City Profile

15,316 Population 457/sq mi density
46 ft Elevation 14 meters
80°F Avg Temperature 27°C
Romblon has a warm climate with an average annual temperature of 80°F (27°C). Winters average 78°F in January while summers reach 81°F in July. The area gets 185 sunny days per year. Annual precipitation totals 83.4 inches. The area receives 0.0 inches of snow annually.

Temperature

78°F Jan (25°C) 81°F Jul (27°C)
Annual Average80.4°F
49% above US avg
January Average78°F (25°C)
July Average81°F (27°C)
Sunny Days185 days/yr

Geography

Elevation46 ft (14 m)
Area33.5 sq mi (86.9 km²)
Population Density457/sq mi
Coordinates12.5751°N, 122.2708°W
TimezoneAsia/Manila

Precipitation & Snow

Annual Rainfall 83.4"
119% above US avg
Snowfall 0.0"
Wettest Month (Oct) 12.72"
Driest Month (Mar) 1.85"

Air Quality

Earthquake History

219 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.1. Most recent: M4.4 on Aug 24, 2025.

Jun 14, 1990 0 km ESE of Union, Philippines M7.1 99 km
Sep 1, 2003 30 km SE of Tugdan, Philippines M5.8 47 km
Feb 22, 2005 17 km W of Tigbao, Philippines M5.8 98 km
May 4, 2019 8 km SW of San Agustin, Philippines M5.7 147 km
Sep 29, 2000 34 km SW of Taclobo, Philippines M5.6 57 km
Feb 3, 1993 3 km NNW of Pamplona, Philippines M5.6 145 km
Dec 12, 1993 3 km SSW of Mambulo, Philippines M5.6 149 km
Mar 27, 2006 0 km NNE of Semirara, Philippines M5.6 110 km
Jul 23, 1990 7 km W of Da-an Sur, Philippines M5.6 146 km
Jun 14, 1990 19 km SSW of Union, Philippines M5.6 119 km
Feb 3, 2000 19 km SE of Laiya, Philippines M5.5 136 km
Nov 15, 1994 11 km WSW of Victoria, Philippines M5.5 133 km
Jun 14, 1990 8 km SSW of Manika, Philippines M5.5 141 km
Jul 30, 2001 6 km NE of Tigbao, Philippines M5.4 121 km
Jun 28, 2004 26 km WSW of Osmeña, Philippines M5.4 90 km
Nov 18, 1994 19 km S of Aurora, Philippines M5.4 139 km
Feb 5, 2016 4 km E of San Francisco, Philippines M5.3 136 km
Dec 20, 1994 10 km SSW of Malamig, Philippines M5.3 107 km
Jun 5, 2020 9 km NE of Banos, Philippines M5.3 143 km
Feb 4, 2016 4 km NW of San Francisco, Philippines M5.2 138 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2025 Fung-wong Category 4 276 km
2025 Kalmaegi Category 1 242 km
2024 Man-yi Category 4 253 km
2024 Ewiniar Category 1 229 km
2022 Noru Category 5 271 km
2021 Rai Category 4 276 km
2021 Conson Category 1 120 km
2020 Goni Category 5 125 km
2020 Vamco Category 3 236 km
2020 Molave Category 2 74 km
2020 Vongfong Category 2 93 km
2019 Kammuri Category 4 59 km
2019 Phanfone Category 3 82 km
2016 Nock-ten Category 4 94 km
2016 Sarika Category 3 286 km
2015 Melor Category 4 37 km
2014 Rammasun Category 4 133 km
2014 Hagupit Category 2 97 km
2013 Haiyan Category 5 136 km
2010 Conson Category 1 233 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

1 tsunami recorded within 500 km. Highest wave on record: 1.3 m (4 ft).

Year Location Cause Max Wave Deaths Distance
1973 QUEZON Earthquake 1.3 m 15 108 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

4 volcanoes within 200 km. Closest: Isarog (170 km).

Name Type Elevation Last Eruption Distance
Isarog Stratovolcano 1,966 m (6,450 ft) -3500 170 km
Banahaw Complex 2,158 m (7,080 ft) Unknown 187 km
Pocdol Mountains Compound 1,102 m (3,615 ft) Unknown 190 km
Bulusan Stratovolcano(es) 1,535 m (5,036 ft) 2017 195 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 78°F (25°C) 3.9 in Coldest
February 78°F (26°C) 2.0 in
March 80°F (27°C) 1.9 in Driest
April 82°F (28°C) 2.5 in
May 83°F (28°C) 5.0 in Warmest
June 82°F (28°C) 9.1 in
July 81°F (27°C) 10.2 in
August 81°F (27°C) 8.2 in
September 81°F (27°C) 9.8 in
October 81°F (27°C) 12.7 in Wettest
November 80°F (27°C) 9.9 in
December 79°F (26°C) 8.2 in

Romblon has a seasonal temperature swing of 5°F / from 78°F in January to 83°F in May. Total annual precipitation is 83.4 inches, with October being the wettest month (12.7") and March the driest (1.9").

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