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Ciwaru, Indonesia

Full City Profile

30 ft Elevation 9 meters
80°F Avg Temperature 27°C
Ciwaru has a warm climate with an average annual temperature of 80°F (27°C). Winters average 80°F in January while summers reach 80°F in July. The area gets 343 sunny days per year. Annual precipitation totals 52.9 inches. The area receives 0.0 inches of snow annually.

Temperature

80°F Jan (27°C) 80°F Jul (27°C)
Annual Average80.1°F
48% above US avg
January Average80°F (27°C)
July Average80°F (27°C)
Sunny Days343 days/yr

Geography

Elevation30 ft (9 m)
Area1,545.6 sq mi (4,003.1 km²)
Population Density0/sq mi
Coordinates-6.9327°N, 106.2450°W
TimezoneAsia/Jakarta

Precipitation & Snow

Annual Rainfall 52.9"
39% above US avg
Snowfall 0.0"
Wettest Month (Jan) 14.70"
Driest Month (Jul) 4.70"

Air Quality

Earthquake History

699 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.0. Most recent: M4.9 on Aug 20, 2025.

Sep 2, 2009 66 km SSW of Banjar, Indonesia M7.0 150 km
Oct 25, 2000 29 km SW of Labuan, Indonesia M6.8 80 km
Jan 14, 2022 80 km SW of Labuan, Indonesia M6.6 106 km
Dec 21, 1999 59 km SSW of Labuan, Indonesia M6.5 77 km
Mar 17, 1997 43 km SW of Labuan, Indonesia M6.4 88 km
Oct 16, 2009 69 km WSW of Labuan, Indonesia M6.1 121 km
Jan 15, 2002 69 km W of Labuan, Indonesia M6.1 134 km
Jul 19, 2006 51 km WSW of Labuan, Indonesia M6.1 104 km
Jan 15, 2005 66 km W of Labuan, Indonesia M6.0 123 km
Jun 4, 2012 80 km SSW of Pelabuhanratu, Indonesia M5.9 86 km
Jan 23, 2018 66 km W of Pelabuhanratu, Indonesia M5.9 36 km
Aug 2, 1990 48 km W of Labuan, Indonesia M5.8 108 km
Apr 6, 1990 90 km WSW of Labuan, Indonesia M5.8 123 km
Aug 26, 2002 43 km SSW of Labuan, Indonesia M5.8 63 km
Apr 14, 2012 63 km SW of Labuan, Indonesia M5.8 88 km
Mar 12, 2001 53 km WSW of Pelabuhanratu, Indonesia M5.8 34 km
Feb 10, 1993 163 km SSW of Labuan, Indonesia M5.8 141 km
Oct 18, 1992 47 km SSW of Labuan, Indonesia M5.8 74 km
Nov 1, 2012 10 km NE of Padalarang, Indonesia M5.7 143 km
May 16, 1992 68 km S of Bandar Lampung, Indonesia M5.7 145 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

6 tsunamis recorded within 500 km. Highest wave on record: 85.0 m (279 ft).

Year Location Cause Max Wave Deaths Distance
2018 KRAKATAU Explosion 85.0 m 437 130 km
1883 KRAKATAU Astronomical 41.0 m 36,417 130 km
1928 KRAKATAU Astronomical 4.0 m 130 km
1981 KRAKATAU Explosion 2.0 m 130 km
2009 JAVA SEA Earthquake 0.4 m 81 150 km
1852 JAVA Earthquake 95 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

10 volcanoes within 200 km. Closest: Perbakti-Gagak (54 km).

Name Type Elevation Last Eruption Distance
Perbakti-Gagak Stratovolcano(es) 1,699 m (5,574 ft) 1939 54 km
Salak Stratovolcano 2,211 m (7,254 ft) 1938 59 km
Karang Stratovolcano 1,768 m (5,801 ft) Unknown 77 km
Gede-Pangrango Stratovolcano(es) 3,008 m (9,869 ft) 1957 82 km
Krakatau Caldera 155 m (509 ft) 2020 130 km
Patuha Stratovolcano 2,422 m (7,946 ft) Unknown 130 km
Tangkuban Parahu Stratovolcano 2,084 m (6,837 ft) 2019 151 km
Kendang Stratovolcano 2,594 m (8,510 ft) Unknown 165 km
Papandayan Stratovolcano(es) 2,665 m (8,743 ft) 2002 169 km
Guntur Complex 2,249 m (7,379 ft) 1847 178 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 80°F (27°C) 14.7 in Warmest, Wettest
February 75°F (24°C) 11.8 in Coldest
March 75°F (24°C) 11.7 in
April 76°F (25°C) 10.8 in
May 77°F (25°C) 8.4 in
June 76°F (24°C) 5.2 in
July 80°F (27°C) 4.7 in Driest
August 75°F (24°C) 5.1 in
September 76°F (24°C) 6.2 in
October 76°F (25°C) 8.8 in
November 76°F (24°C) 11.7 in
December 75°F (24°C) 12.2 in

Ciwaru has a seasonal temperature swing of 6°F / from 75°F in February to 80°F in January. Total annual precipitation is 111.3 inches, with January being the wettest month (14.7") and July the driest (4.7").

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