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Weather & Climate in Inapatan, Philippines

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Inapatan has a warm climate with an average annual temperature of 77°F (25°C). Winters average 73°F in January while summers reach 78°F in July / relatively mild seasonal variation. The area gets 311 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 128.4 inches (wetter than the 38-inch national average). The city sits at an elevation of 56 feet.

Temperature

73°F Jan (23°C) 78°F Jul (26°C)
Annual Average77.2°F
43% above US avg
January Average73°F (23°C)
July Average78°F (26°C)
Sunny Days311 days/yr

Geography

Elevation56 ft (17 m)
Area30.3 sq mi (78.6 km²)
Population Density89/sq mi
Coordinates13.3964°N, 123.3227°W
TimezoneAsia/Manila

Precipitation & Snow

Annual Rainfall 128.4"
238% above US avg
Snowfall 0.0"
Wettest Month (Nov) 12.99"
Driest Month (Mar) 2.87"

Air Quality

Earthquake History

294 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.4.

Oct 12, 1994 15 km E of Gigmoto, Philippines M6.4 137 km 16 km
Jun 9, 1994 18 km ENE of Rapu-Rapu, Philippines M6.2 105 km 76 km
May 5, 2018 64 km NNW of Pandan, Philippines M6.1 146 km 18 km
Feb 15, 2023 9 km NNE of Miaga, Philippines M6.1 134 km 8 km
Jun 26, 2003 4 km ENE of Miaga, Philippines M6.0 139 km 10 km
Oct 12, 1994 16 km E of Gigmoto, Philippines M5.9 138 km 27 km
Feb 22, 2005 17 km W of Tigbao, Philippines M5.8 92 km 18 km
Jul 7, 1993 2 km SSE of Maagnas, Philippines M5.7 50 km 40 km
Feb 3, 1993 3 km NNW of Pamplona, Philippines M5.6 37 km 18 km
Mar 5, 2012 5 km ENE of Mobo, Philippines M5.6 123 km 37 km
Dec 12, 1993 3 km SSW of Mambulo, Philippines M5.6 45 km 22 km
Aug 19, 2004 15 km NW of Manamrag, Philippines M5.5 86 km 44 km
Jun 28, 2004 26 km WSW of Osmeña, Philippines M5.4 87 km 17 km
Jul 30, 2001 6 km NE of Tigbao, Philippines M5.4 89 km 33 km
Oct 12, 1994 19 km ESE of Gigmoto, Philippines M5.4 137 km 21 km
Feb 5, 2016 4 km E of San Francisco, Philippines M5.3 116 km 10 km
Aug 19, 1993 15 km NNE of Rapu-Rapu, Philippines M5.3 91 km 71 km
Apr 17, 1991 7 km N of Biri, Philippines M5.3 134 km 75 km
Aug 1, 1998 7 km E of Batuan, Philippines M5.3 124 km 33 km
Jun 3, 2007 2 km E of Catabangan, Philippines M5.3 87 km 30 km
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.

Hurricane History

80 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 5.

Year Name Category Max Wind Closest
2025 Fung-wong Category 4 - 133 km
2025 Kalmaegi Category 2 - 281 km
2024 Man-yi Category 5 121 mph 113 km
2024 Ewiniar Category 2 86 mph 204 km
2024 Toraji Category 1 81 mph 261 km
2023 Saola Category 3 98 mph 290 km
2022 Noru Category 5 109 mph 181 km
2021 Conson Category 1 - 176 km
2020 Goni Category 5 138 mph 32 km
2020 Vamco Category 3 86 mph 123 km
2020 Vongfong Category 3 98 mph 60 km
2020 Molave Category 1 81 mph 17 km
2019 Kammuri Category 4 104 mph 38 km
2019 Phanfone Category 3 92 mph 183 km
2016 Nock-ten Category 5 121 mph 14 km
2016 Sarika Category 4 109 mph 155 km
2015 Noul Category 4 104 mph 262 km
2015 Koppu Category 4 115 mph 272 km
2015 Melor Category 4 109 mph 65 km
2014 Rammasun Category 4 98 mph 8 km
Source: NOAA IBTrACS (Category 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 57 km
Source: NOAA/NCEI Historical Tsunami Database.

Nearby Volcanoes

3 volcanoes within 200 km. Closest: Isarog (30 km).

Name Type Elevation Last Eruption Distance
Isarog Stratovolcano 1,966 m (6,450 ft) -3500 30 km
Pocdol Mountains Compound 1,102 m (3,615 ft) Unknown 79 km
Bulusan Stratovolcano(es) 1,535 m (5,036 ft) 2017 106 km
Source: Smithsonian Institution Global Volcanism Program (GVP).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 73°F (23°C) 5.2 in Coldest
February 77°F (25°C) 3.1 in
March 79°F (26°C) 2.9 in Driest
April 81°F (27°C) 3.1 in
May 83°F (28°C) 5.7 in Warmest
June 82°F (28°C) 9.9 in
July 78°F (26°C) 12.2 in
August 82°F (28°C) 9.8 in
September 81°F (27°C) 10.5 in
October 81°F (27°C) 12.0 in
November 80°F (26°C) 13.0 in Wettest
December 78°F (26°C) 11.6 in

Inapatan has a seasonal temperature swing of 9°F / from 73°F in January to 83°F in May. Total annual precipitation is 99.0 inches, with November being the wettest month (13.0") and March the driest (2.9").

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