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Harrison, Philippines

Full City Profile

2,349 Population 11/sq mi density
755 ft Elevation 230 meters
78°F Avg Temperature 26°C
Harrison has a warm climate with an average annual temperature of 78°F (26°C). Winters average 76°F in January while summers reach 77°F in July. The area gets 188 sunny days per year. Annual precipitation totals 92.5 inches. The area receives 0.0 inches of snow annually.

Temperature

76°F Jan (25°C) 77°F Jul (25°C)
Annual Average78.0°F
44% above US avg
January Average76°F (25°C)
July Average77°F (25°C)
Sunny Days188 days/yr

Geography

Elevation755 ft (230 m)
Area218.0 sq mi (564.5 km²)
Population Density11/sq mi
Coordinates13.4500°N, 120.4333°W
TimezoneAsia/Manila

Precipitation & Snow

Annual Rainfall 92.5"
143% above US avg
Snowfall 0.0"
Wettest Month (Aug) 18.15"
Driest Month (Mar) 0.47"

Air Quality

Earthquake History

995 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.1. Most recent: M4.6 on Aug 28, 2025.

Nov 14, 1994 10 km E of Sabang, Philippines M7.1 69 km
Jul 23, 2021 15 km S of Hukay, Philippines M6.7 43 km
Mar 13, 2022 75 km WNW of Cabra, Philippines M6.4 134 km
Oct 9, 2003 18 km WSW of Tagbak, Philippines M6.2 63 km
Aug 11, 2017 1 km SE of Tuy, Philippines M6.2 70 km
Jun 15, 2023 Mindoro, Philippines M6.2 47 km
Jul 30, 1996 38 km WSW of Sabang, Philippines M6.1 129 km
Aug 23, 1998 22 km W of Sabang, Philippines M6.1 145 km
May 21, 2022 1 km S of Lian, Philippines M6.1 67 km
Sep 15, 2004 24 km WNW of Looc, Philippines M6.0 86 km
Apr 27, 1994 99 km NNW of Buluang, Philippines M6.0 105 km
Mar 25, 2010 2 km SW of Tagbak, Philippines M6.0 57 km
Jan 10, 2015 5 km NW of Mabayo, Philippines M5.9 148 km
Mar 29, 1993 Mindoro, Philippines M5.9 9 km
Oct 21, 2000 15 km W of Tingloy, Philippines M5.9 41 km
Sep 18, 2009 41 km WSW of Batasan, Philippines M5.9 93 km
Feb 20, 1994 9 km WNW of Tingloy, Philippines M5.9 47 km
Aug 13, 2021 10 km WNW of Tingloy, Philippines M5.9 47 km
Apr 8, 2017 1 km NNW of Mabini, Philippines M5.9 65 km
Jul 20, 1996 3 km WNW of Hukay, Philippines M5.9 52 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2025 Kalmaegi Category 1 270 km
2025 Bualoi Category 1 231 km
2025 Co-may Category 1 294 km
2024 Ewiniar Category 2 203 km
2022 Noru Category 4 208 km
2021 Conson Category 1 137 km
2020 Vamco Category 3 195 km
2020 Goni Category 3 136 km
2020 Molave Category 2 39 km
2020 Vongfong Category 1 246 km
2019 Phanfone Category 3 101 km
2019 Kammuri Category 3 29 km
2016 Sarika Category 4 286 km
2016 Nock-ten Category 3 40 km
2016 Tokage Category 1 137 km
2015 Melor Category 4 19 km
2014 Rammasun Category 3 96 km
2014 Hagupit Category 1 295 km
2013 Haiyan Category 5 173 km
2013 Nari Category 3 217 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

7 tsunamis recorded within 500 km. Highest wave on record: 7.3 m (24 ft).

Year Location Cause Max Wave Deaths Distance
1994 PHILIPPINE ISLANDS Earthquake 7.3 m 81 69 km
1965 TAAL, LUZON ISLAND Astronomical 4.7 m 355 86 km
1911 TAAL, LUZON ISLAND Astronomical 3.0 m 1,335 86 km
1889 MINDORO ISLAND Earthquake 0.1 m 62 km
1928 SULU SEA Earthquake 127 km
1749 TAAL, LUZON ISLAND Astronomical 86 km
1716 TAAL, LUZON ISLAND Astronomical 86 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

8 volcanoes within 200 km. Closest: Taal (86 km).

Name Type Elevation Last Eruption Distance
Taal Caldera 311 m (1,020 ft) 2020 86 km
San Pablo Volcanic Field Stratovolcano 1,090 m (3,576 ft) 1350 120 km
Mariveles Stratovolcano 1,388 m (4,554 ft) -2050 120 km
Banahaw Complex 2,158 m (7,080 ft) Unknown 132 km
Laguna Caldera Caldera 743 m (2,438 ft) Unknown 141 km
Natib Stratovolcano 1,253 m (4,111 ft) Unknown 141 km
Pinatubo Stratovolcano 1,486 m (4,875 ft) 1993 187 km
Arayat Stratovolcano 1,026 m (3,366 ft) Unknown 197 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 76°F (25°C) 0.9 in Coldest
February 77°F (25°C) 0.7 in
March 79°F (26°C) 0.5 in Driest
April 81°F (27°C) 1.7 in Warmest
May 80°F (27°C) 7.1 in
June 79°F (26°C) 12.1 in
July 77°F (25°C) 16.7 in
August 77°F (25°C) 18.2 in Wettest
September 77°F (25°C) 14.1 in
October 78°F (25°C) 10.6 in
November 78°F (25°C) 6.8 in
December 77°F (25°C) 3.2 in

Harrison has a seasonal temperature swing of 5°F / from 76°F in January to 81°F in April. Total annual precipitation is 92.5 inches, with August being the wettest month (18.2") and March the driest (0.5").

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