Sign In Register

Weather & Climate in Boac, Philippines

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

Boac has a warm climate with an average annual temperature of 79°F (26°C). Winters average 77°F in January while summers reach 80°F in July / relatively mild seasonal variation. The area gets 190 sunny days per year. Annual precipitation totals 80.6 inches (wetter than the 38-inch national average). The city sits at an elevation of 56 feet.

Temperature

77°F Jan (25°C) 80°F Jul (27°C)
Annual Average79.3°F
47% above US avg
January Average77°F (25°C)
July Average80°F (27°C)
Sunny Days190 days/yr

Geography

Elevation56 ft (17 m)
Area82.1 sq mi (212.7 km²)
Population Density80/sq mi
Coordinates13.4463°N, 121.8400°W
TimezoneAsia/Manila

Precipitation & Snow

Annual Rainfall 80.6"
112% above US avg
Snowfall 0.0"
Wettest Month (Oct) 11.65"
Driest Month (Mar) 2.09"

Air Quality

Earthquake History

734 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M7.1.

Nov 14, 1994 10 km E of Sabang, Philippines M7.1 84 km 32 km
Jul 23, 2021 15 km S of Hukay, Philippines M6.7 124 km 110 km
Aug 11, 2017 1 km SE of Tuy, Philippines M6.2 134 km 172 km
Jun 15, 2023 Mindoro, Philippines M6.2 126 km 112 km
May 21, 2022 1 km S of Lian, Philippines M6.1 144 km 129 km
Apr 8, 2017 1 km NNW of Mabini, Philippines M5.9 104 km 14 km
Aug 13, 2021 10 km WNW of Tingloy, Philippines M5.9 118 km 121 km
Jul 20, 1996 3 km WNW of Hukay, Philippines M5.9 134 km 110 km
Mar 29, 1993 Mindoro, Philippines M5.9 147 km 58 km
Feb 20, 1994 9 km WNW of Tingloy, Philippines M5.9 117 km 207 km
Oct 21, 2000 15 km W of Tingloy, Philippines M5.9 123 km 152 km
Jul 23, 2021 6 km SE of Hukay, Philippines M5.8 125 km 121 km
Mar 1, 2006 7 km NE of Paluan, Philippines M5.8 143 km 22 km
May 12, 2021 10 km SSW of Tingloy, Philippines M5.8 108 km 113 km
Sep 3, 2002 8 km N of Wawa, Philippines M5.8 118 km 10 km
May 22, 2011 14 km WSW of Tingloy, Philippines M5.7 119 km 149 km
May 10, 1994 12 km NNW of Cabacao, Philippines M5.7 134 km 70 km
Oct 18, 2009 14 km S of Calatagan, Philippines M5.7 131 km 156 km
Feb 18, 1996 4 km SE of Balayan, Philippines M5.6 128 km 242 km
Apr 3, 2005 9 km NNW of Odala, Philippines M5.6 113 km 129 km
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.

Hurricane History

72 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 - 218 km
2024 Man-yi Category 4 121 mph 207 km
2024 Ewiniar Category 2 86 mph 128 km
2022 Noru Category 5 109 mph 185 km
2021 Conson Category 1 - 16 km
2020 Goni Category 5 115 mph 48 km
2020 Vamco Category 3 86 mph 164 km
2020 Molave Category 2 81 mph 28 km
2020 Vongfong Category 2 81 mph 94 km
2019 Kammuri Category 4 104 mph 38 km
2019 Phanfone Category 3 92 mph 150 km
2016 Nock-ten Category 4 115 mph 29 km
2016 Sarika Category 4 109 mph 222 km
2016 Tokage Category 1 - 282 km
2015 Melor Category 4 109 mph 50 km
2015 Koppu Category 4 115 mph 284 km
2014 Rammasun Category 4 98 mph 64 km
2014 Hagupit Category 2 98 mph 149 km
2013 Haiyan Category 5 104 mph 209 km
2013 Utor Category 4 121 mph 286 km
Source: NOAA IBTrACS (Category 1+, 1980-2026).

Tsunami History

8 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 84 km
1965 TAAL, LUZON ISLAND Astronomical 4.7 m 355 110 km
1911 TAAL, LUZON ISLAND Astronomical 3.0 m 1,335 110 km
1973 QUEZON Earthquake 1.3 m 15 104 km
1889 MINDORO ISLAND Earthquake 0.1 m - 91 km
1937 W. LUZON ISLAND Earthquake - 1 123 km
1749 TAAL, LUZON ISLAND Astronomical - - 110 km
1716 TAAL, LUZON ISLAND Astronomical - - 110 km
Source: NOAA/NCEI Historical Tsunami Database.

Nearby Volcanoes

6 volcanoes within 200 km. Closest: Banahaw (80 km).

Name Type Elevation Last Eruption Distance
Banahaw Complex 2,158 m (7,080 ft) Unknown 80 km
San Pablo Volcanic Field Stratovolcano 1,090 m (3,576 ft) 1350 95 km
Taal Caldera 311 m (1,020 ft) 2020 110 km
Laguna Caldera Caldera 743 m (2,438 ft) Unknown 125 km
Isarog Stratovolcano 1,966 m (6,450 ft) -3500 168 km
Mariveles Stratovolcano 1,388 m (4,554 ft) -2050 190 km
Source: Smithsonian Institution Global Volcanism Program (GVP).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 77°F (25°C) 3.9 in Coldest
February 77°F (25°C) 2.4 in
March 79°F (26°C) 2.1 in Driest
April 81°F (27°C) 2.4 in
May 82°F (28°C) 5.5 in Warmest
June 81°F (27°C) 8.2 in
July 80°F (27°C) 9.1 in
August 80°F (27°C) 7.5 in
September 80°F (27°C) 7.9 in
October 79°F (26°C) 11.7 in Wettest
November 79°F (26°C) 10.5 in
December 77°F (25°C) 9.4 in

Boac has a seasonal temperature swing of 5°F / from 77°F in January to 82°F in May. Total annual precipitation is 80.6 inches, with October being the wettest month (11.7") and March the driest (2.1").

View full profile of Boac, Philippines →