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Bolengpulau, Indonesia

Full City Profile

23 ft Elevation 7 meters
71°F Avg Temperature 22°C
Bolengpulau has a warm climate with an average annual temperature of 71°F (22°C). Winters average 71°F in January while summers reach 70°F in July. The area gets 342 sunny days per year. Annual precipitation totals 73.2 inches. The area receives 0.0 inches of snow annually.

Temperature

71°F Jan (22°C) 70°F Jul (21°C)
Annual Average70.8°F
31% above US avg
January Average71°F (22°C)
July Average70°F (21°C)
Sunny Days342 days/yr

Geography

Elevation23 ft (7 m)
Area1,904.9 sq mi (4,933.7 km²)
Population Density0/sq mi
Coordinates-8.4384°N, 119.9943°W
TimezoneAsia/Makassar

Precipitation & Snow

Annual Rainfall 73.2"
93% above US avg
Snowfall 0.0"

Air Quality

Earthquake History

946 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.1. Most recent: M4.4 on Aug 21, 2025.

May 24, 1990 135 km NNE of Labuan Bajo, Indonesia M7.1 126 km
Mar 25, 2003 46 km NE of Ruteng, Indonesia M6.5 84 km
Feb 12, 2016 94 km W of Waingapu, Indonesia M6.3 148 km
Sep 21, 2013 129 km N of Labuan Bajo, Indonesia M6.1 123 km
Jun 3, 2008 57 km NE of Labuan Bajo, Indonesia M6.0 46 km
Jul 13, 2009 63 km SSW of Komodo, Indonesia M5.9 108 km
Jun 3, 2008 54 km NNW of Ruteng, Indonesia M5.9 42 km
Feb 10, 1997 82 km W of Waingapu, Indonesia M5.9 144 km
Jun 3, 2008 58 km NNW of Ruteng, Indonesia M5.8 46 km
Jan 23, 2000 73 km NNE of Ruteng, Indonesia M5.8 86 km
Jul 14, 2020 155 km N of Ruteng, Indonesia M5.7 147 km
Jan 20, 2012 22 km WNW of Labuan Bajo, Indonesia M5.7 33 km
Feb 21, 2022 47 km NNE of Ruteng, Indonesia M5.7 74 km
Mar 1, 1990 106 km NE of Ruteng, Indonesia M5.6 137 km
Jan 11, 2021 150 km NNE of Labuan Bajo, Indonesia M5.6 140 km
Jan 25, 2024 89 km NW of Ende, Indonesia M5.6 132 km
Jan 23, 2000 73 km NNE of Ruteng, Indonesia M5.6 88 km
Jun 22, 2022 142 km N of Ruteng, Indonesia M5.6 133 km
Jun 8, 1990 58 km SSW of Ruteng, Indonesia M5.5 80 km
Oct 30, 2017 32 km ESE of Bima, Indonesia M5.5 113 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1855 FLORES ISLAND Unknown 127 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

7 volcanoes within 200 km. Closest: Sano, Wai (32 km).

Name Type Elevation Last Eruption Distance
Sano, Wai Caldera 1,319 m (4,327 ft) Unknown 32 km
Ranakah Lava dome(s) 2,350 m (7,710 ft) 1991 61 km
Sangeang Api Complex 1,912 m (6,273 ft) 2020 105 km
Inielika Complex 1,559 m (5,115 ft) 2001 113 km
Inierie Stratovolcano 2,245 m (7,365 ft) -8050 116 km
Iya Stratovolcano 618 m (2,028 ft) 1969 188 km
Paluweh Stratovolcano 875 m (2,871 ft) 2013 189 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
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