Sign In Register

San Julian, Philippines

Full City Profile

3,069 Population 47/sq mi density
75 ft Elevation 23 meters
79°F Avg Temperature 26°C
San Julian has a warm climate with an average annual temperature of 79°F (26°C). Winters average 76°F in January while summers reach 80°F in July. The area gets 113 sunny days per year. Annual precipitation totals 148.1 inches. The area receives 0.0 inches of snow annually.

Temperature

76°F Jan (24°C) 80°F Jul (27°C)
Annual Average78.7°F
46% above US avg
January Average76°F (24°C)
July Average80°F (27°C)
Sunny Days113 days/yr

Geography

Elevation75 ft (23 m)
Area65.5 sq mi (169.7 km²)
Population Density47/sq mi
Coordinates11.7536°N, 125.4558°W
TimezoneAsia/Manila

Precipitation & Snow

Annual Rainfall 148.1"
290% above US avg
Snowfall 0.0"
Wettest Month (Dec) 22.09"
Driest Month (Aug) 6.69"

Air Quality

Earthquake History

1,549 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.2. Most recent: M4.9 on Aug 20, 2025.

Apr 21, 1995 10 km E of Dapdap, Philippines M7.2 37 km
May 5, 1995 14 km NE of Cabatuan, Philippines M7.1 99 km
Jun 11, 1996 8 km NNE of Palapag, Philippines M7.1 101 km
Apr 21, 1995 19 km E of Dolores, Philippines M6.9 36 km
Apr 21, 1995 14 km ESE of Can-Avid, Philippines M6.8 22 km
Apr 21, 1995 47 km E of Dapdap, Philippines M6.8 60 km
Apr 23, 1995 10 km E of Gamay, Philippines M6.8 71 km
Jul 6, 2017 2 km S of Lim-oo, Philippines M6.5 114 km
Apr 23, 2019 17 km ESE of Tutubigan, Philippines M6.4 28 km
May 8, 1995 40 km ENE of Hernani, Philippines M6.4 64 km
Oct 2, 1996 3 km ENE of San Julian, Philippines M6.4 3 km
Apr 29, 1995 57 km E of Sulat, Philippines M6.1 58 km
Jun 14, 1996 16 km N of Cabodiongan, Philippines M6.1 125 km
May 5, 1995 12 km N of Cabatuan, Philippines M6.1 101 km
Apr 21, 1995 23 km ESE of Dolores, Philippines M6.0 35 km
Jul 1, 2003 22 km NW of Cabodiongan, Philippines M6.0 132 km
Dec 28, 1993 5 km NNE of Mapanas, Philippines M5.9 88 km
Jul 12, 1995 3 km ESE of Las Navas, Philippines M5.9 77 km
Jul 5, 1994 11 km NE of Hinundayan, Philippines M5.9 148 km
May 24, 1995 23 km ENE of San Policarpo, Philippines M5.9 63 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2025 Fung-wong Category 3 229 km
2025 Kalmaegi Category 2 96 km
2024 Man-yi Category 5 145 km
2021 Rai Category 5 199 km
2021 Surigae Category 5 250 km
2020 Goni Category 5 222 km
2020 Vongfong Category 3 53 km
2020 Molave Category 1 196 km
2019 Kammuri Category 4 131 km
2019 Phanfone Category 3 67 km
2016 Nock-ten Category 5 194 km
2016 Sarika Category 1 239 km
2015 Melor Category 4 91 km
2015 Noul Category 3 280 km
2015 Mekkhala Category 1 41 km
2014 Hagupit Category 4 23 km
2014 Rammasun Category 4 109 km
2013 Haiyan Category 5 110 km
2011 Songda Category 4 268 km
2010 Conson Category 1 284 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

6 tsunamis recorded within 500 km. Highest wave on record: 12.0 m (39 ft).

Year Location Cause Max Wave Deaths Distance
2022 ABUYOG, LEYTE Meteorological 12.0 m 170 124 km
1975 PHILIPPINE TRENCH Earthquake 3.0 m 1 105 km
1995 SAMAR ISLAND Earthquake 2.0 m 37 km
1995 SAMAR ISLAND Earthquake 0.1 m 60 km
1925 PHILIPPINE SEA Earthquake 147 km
1897 SAMAR ISLAND Earthquake 65 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

4 volcanoes within 200 km. Closest: Biliran (104 km).

Name Type Elevation Last Eruption Distance
Biliran Compound 1,301 m (4,268 ft) 1939 104 km
Mahagnao Stratovolcano 860 m (2,822 ft) Unknown 115 km
Cabalían Stratovolcano 912 m (2,992 ft) 1820 165 km
Bulusan Stratovolcano(es) 1,535 m (5,036 ft) 2017 189 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 76°F (24°C) 20.2 in Coldest
February 76°F (25°C) 13.7 in
March 78°F (25°C) 9.5 in
April 79°F (26°C) 8.6 in
May 80°F (27°C) 9.1 in
June 81°F (27°C) 8.7 in
July 80°F (27°C) 8.9 in
August 81°F (27°C) 6.7 in Warmest, Driest
September 80°F (27°C) 8.5 in
October 79°F (26°C) 12.1 in
November 78°F (26°C) 20.0 in
December 77°F (25°C) 22.1 in Wettest

San Julian has a seasonal temperature swing of 6°F / from 76°F in January to 81°F in August. Total annual precipitation is 148.1 inches, with December being the wettest month (22.1") and August the driest (6.7").

View full weather details →