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Rosario, Philippines

Full City Profile

413 ft Elevation 126 meters
77°F Avg Temperature 25°C
Rosario has a warm climate with an average annual temperature of 77°F (25°C). Winters average 79°F in January while summers reach 77°F in July. The area gets 335 sunny days per year. Annual precipitation totals 108.2 inches. The area receives 0.0 inches of snow annually.

Temperature

79°F Jan (26°C) 77°F Jul (25°C)
Annual Average77.4°F
43% above US avg
January Average79°F (26°C)
July Average77°F (25°C)
Sunny Days335 days/yr

Geography

Elevation413 ft (126 m)
Area28.6 sq mi (74.0 km²)
Population Density0/sq mi
Coordinates16.2304°N, 120.4863°W
TimezoneAsia/Manila

Precipitation & Snow

Annual Rainfall 108.2"
185% above US avg
Snowfall 0.0"
Wettest Month (Aug) 22.80"
Driest Month (Jan) 0.20"

Air Quality

Earthquake History

747 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.7. Most recent: M4.4 on Jul 10, 2025.

Jul 16, 1990 4 km E of Macapsing, Philippines M7.7 96 km
Dec 11, 1999 14 km WNW of Bolitoc, Philippines M7.3 95 km
Jul 27, 2022 11 km NE of Bantay, Philippines M7.0 148 km
Jul 17, 1990 14 km NNW of Salinas, Philippines M6.5 60 km
Mar 19, 1992 7 km NNW of Besao, Philippines M6.3 109 km
Jan 6, 2000 Luzon, Philippines M6.2 108 km
Apr 22, 2019 3 km WSW of San Francisco, Philippines M6.1 142 km
Jul 17, 1990 10 km ESE of Ambuclao, Philippines M6.1 44 km
Jan 6, 2003 25 km WSW of Bolitoc, Philippines M6.0 110 km
Jun 16, 2012 37 km WSW of Bolitoc, Philippines M5.9 122 km
Nov 20, 1996 3 km ENE of Taloy, Philippines M5.9 14 km
Jul 20, 1990 8 km WNW of Salinas, Philippines M5.8 51 km
Jun 14, 2000 24 km W of Tamorong, Philippines M5.7 124 km
Jul 21, 1990 11 km WNW of Salinas, Philippines M5.7 50 km
Jul 16, 1990 2 km NNE of Caronoan West, Philippines M5.7 7 km
Jun 19, 2000 4 km WNW of Santa Maria, Philippines M5.7 82 km
Jan 13, 2008 4 km SSE of Bontoc, Philippines M5.7 106 km
Jun 15, 1991 6 km WSW of Calingcuan, Philippines M5.7 102 km
Jul 16, 1990 19 km NNW of Salinas, Philippines M5.6 57 km
Jul 23, 1990 6 km S of Loacan, Philippines M5.6 34 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2025 Fung-wong Category 4 36 km
2025 Matmo Category 1 96 km
2025 Co-may Category 1 106 km
2024 Usagi Category 4 253 km
2024 Man-yi Category 4 38 km
2024 Yinxing Category 4 249 km
2024 Ewiniar Category 2 230 km
2024 Toraji Category 1 108 km
2023 Saola Category 4 261 km
2022 Noru Category 4 103 km
2022 Ma-on Category 1 231 km
2020 Vamco Category 3 115 km
2020 Goni Category 3 285 km
2018 Mangkhut Category 5 209 km
2018 Yutu Category 3 51 km
2016 Haima Category 4 211 km
2016 Sarika Category 4 42 km
2016 Nock-ten Category 1 256 km
2016 Tokage Category 1 249 km
2015 Noul Category 5 285 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

5 tsunamis recorded within 500 km. Highest wave on record: 4.3 m (14 ft).

Year Location Cause Max Wave Deaths Distance
1970 PHILIPPINE SEA Earthquake 4.3 m 15 140 km
1990 W. LUZON ISLAND Earthquake 2.0 m 2,412 96 km
1999 LUZON ISLAND Earthquake 1.5 m 5 95 km
2022 N. LUZON ISLAND Earthquake 0.1 m 11 148 km
1880 E. LUZON ISLAND Eruption + Earthquake 20 148 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

5 volcanoes within 200 km. Closest: Arayat (118 km).

Name Type Elevation Last Eruption Distance
Arayat Stratovolcano 1,026 m (3,366 ft) Unknown 118 km
Pinatubo Stratovolcano 1,486 m (4,875 ft) 1993 123 km
Ambalatungan Group Compound 2,329 m (7,641 ft) Unknown 138 km
Natib Stratovolcano 1,253 m (4,111 ft) Unknown 168 km
Mariveles Stratovolcano 1,388 m (4,554 ft) -2050 189 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 79°F (26°C) 0.2 in Driest
February 76°F (24°C) 0.3 in
March 78°F (26°C) 0.9 in
April 81°F (27°C) 2.1 in
May 81°F (27°C) 8.4 in Warmest
June 80°F (27°C) 12.6 in
July 77°F (25°C) 16.3 in
August 78°F (26°C) 22.8 in Wettest
September 78°F (26°C) 14.7 in
October 78°F (26°C) 7.5 in
November 77°F (25°C) 3.2 in
December 76°F (24°C) 0.9 in Coldest

Rosario has a seasonal temperature swing of 5°F / from 76°F in December to 81°F in May. Total annual precipitation is 89.9 inches, with August being the wettest month (22.8") and January the driest (0.2").

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