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Siari, Philippines

Full City Profile

3,531 Population 20/sq mi density
39 ft Elevation 12 meters
81°F Avg Temperature 27°C
Siari has a warm climate with an average annual temperature of 81°F (27°C). Winters average 80°F in January while summers reach 81°F in July. The area gets 155 sunny days per year. Annual precipitation totals 100.0 inches. The area receives 0.0 inches of snow annually.

Temperature

80°F Jan (27°C) 81°F Jul (27°C)
Annual Average81.0°F
50% above US avg
January Average80°F (27°C)
July Average81°F (27°C)
Sunny Days155 days/yr

Geography

Elevation39 ft (12 m)
Area174.1 sq mi (451.0 km²)
Population Density20/sq mi
Coordinates8.3245°N, 122.9881°W
TimezoneAsia/Manila

Precipitation & Snow

Annual Rainfall 100.0"
163% above US avg
Snowfall 0.0"
Wettest Month (Jun) 12.80"
Driest Month (Feb) 2.91"

Air Quality

Earthquake History

213 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.0. Most recent: M4.5 on Aug 21, 2025.

Apr 13, 2016 15 km NW of Siocon, Philippines M6.0 122 km
May 23, 1998 6 km WNW of Tabid, Philippines M6.0 84 km
May 13, 1994 6 km SW of Balagon, Philippines M5.9 45 km
Oct 16, 1993 2 km NE of Malim, Philippines M5.8 107 km
Jul 23, 2010 29 km W of Litayan, Philippines M5.8 141 km
Feb 23, 1991 44 km WNW of Kalawit, Philippines M5.7 96 km
Oct 18, 1991 12 km N of Siocon, Philippines M5.6 110 km
Jun 14, 2002 5 km W of Malabang, Philippines M5.6 140 km
Jan 7, 2019 27 km NW of Siocon, Philippines M5.5 125 km
Feb 26, 2004 9 km NNW of Josefina, Philippines M5.5 58 km
Jun 6, 1995 39 km SE of Malim, Philippines M5.4 147 km
Jan 23, 2025 8 km E of Siocon, Philippines M5.4 110 km
Apr 28, 1992 50 km NW of Matangad, Philippines M5.4 136 km
Jun 1, 2018 32 km ESE of Malim, Philippines M5.3 137 km
Oct 2, 2012 15 km NNW of Dumingag, Philippines M5.3 33 km
Feb 28, 1993 74 km NW of Siocon, Philippines M5.3 139 km
Oct 1, 2011 30 km ESE of Malim, Philippines M5.3 132 km
Aug 2, 2015 2 km SSW of Lapase, Philippines M5.2 97 km
Mar 31, 2000 22 km ESE of San Pablo, Philippines M5.1 111 km
Mar 1, 2004 15 km NNE of Dumingag, Philippines M5.1 47 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

11 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4.

Year Name Category Closest
2025 Kalmaegi Category 2 237 km
2021 Rai Category 4 200 km
2012 Bopha Category 3 83 km
2005 Roke Category 1 300 km
1995 Zack Category 2 275 km
1994 Owen Category 1 252 km
1993 Nell Category 1 263 km
1990 Mike Category 4 255 km
1986 Marge Category 1 257 km
1984 Ike Category 4 209 km
1982 Nelson Category 3 273 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

1 tsunami recorded within 500 km. Highest wave on record: 0.0 m (0 ft).

Year Location Cause Max Wave Deaths Distance
1978 MINDANAO ISLAND, PHILIPPINES Earthquake 0.0 m 65 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

1 volcano within 200 km. Closest: Cuernos de Negros (105 km).

Name Type Elevation Last Eruption Distance
Cuernos de Negros Complex 1,862 m (6,109 ft) Unknown 105 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 80°F (27°C) 3.5 in Coldest
February 80°F (27°C) 2.9 in Driest
March 82°F (28°C) 3.5 in
April 82°F (28°C) 4.1 in
May 83°F (28°C) 8.9 in Warmest
June 81°F (27°C) 12.8 in Wettest
July 81°F (27°C) 12.1 in
August 81°F (27°C) 11.9 in
September 81°F (27°C) 11.9 in
October 81°F (27°C) 12.0 in
November 81°F (27°C) 10.4 in
December 80°F (27°C) 5.9 in

Siari has a seasonal temperature swing of 3°F / from 80°F in January to 83°F in May. Total annual precipitation is 100.0 inches, with June being the wettest month (12.8") and February the driest (2.9").

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