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Weather & Climate in Lanta Timur, Indonesia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Lanta Timur has a warm climate with an average annual temperature of 78°F (26°C). Winters average 78°F in January while summers reach 76°F in July / relatively mild seasonal variation. The area gets 353 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 49.9 inches (wetter than the 38-inch national average). The city sits at an elevation of 69 feet.
Temperature
78°F Jan (25°C)
76°F Jul (25°C)
| Annual Average | 78.0°F |
| 44% above US avg | |
| January Average | 78°F (25°C) |
| July Average | 76°F (25°C) |
| Sunny Days | 353 days/yr |
Geography
| Elevation | 69 ft (21 m) |
| Area | 3,965.6 sq mi (10,270.8 km²) |
| Population Density | 0/sq mi |
| Coordinates | -8.6180°N, 118.9994°W |
| Timezone | Asia/Makassar |
Precipitation & Snow
Air Quality
Earthquake History
1,067 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.6.
| Nov 8, 2009 | 29 km NNW of Bima, Indonesia | M6.6 | 61 km | 18 km |
| Oct 6, 2002 | 39 km NNW of Dompu, Indonesia | M6.3 | 86 km | 10 km |
| Feb 12, 2016 | 94 km W of Waingapu, Indonesia | M6.3 | 121 km | 28 km |
| Oct 30, 2000 | 130 km W of Waingapu, Indonesia | M6.0 | 122 km | 33 km |
| Jun 3, 2008 | 57 km NE of Labuan Bajo, Indonesia | M6.0 | 147 km | 14 km |
| Jun 3, 2008 | 54 km NNW of Ruteng, Indonesia | M5.9 | 147 km | 14 km |
| Jul 13, 2009 | 63 km SSW of Komodo, Indonesia | M5.9 | 68 km | 65 km |
| Jul 24, 2002 | 84 km SSE of Dompu, Indonesia | M5.9 | 85 km | 29 km |
| May 8, 2010 | 54 km NNW of Dompu, Indonesia | M5.9 | 101 km | 12 km |
| Feb 10, 1997 | 82 km W of Waingapu, Indonesia | M5.9 | 127 km | 33 km |
| Jun 3, 2008 | 58 km NNW of Ruteng, Indonesia | M5.8 | 150 km | 7 km |
| May 5, 1995 | 150 km W of Waingapu, Indonesia | M5.7 | 143 km | 33 km |
| Jan 20, 2012 | 22 km WNW of Labuan Bajo, Indonesia | M5.7 | 81 km | 126 km |
| Mar 13, 2007 | 52 km NE of Pototano, Indonesia | M5.6 | 136 km | 10 km |
| Jul 31, 2016 | 43 km ENE of Pototano, Indonesia | M5.6 | 139 km | 21 km |
| Oct 24, 2009 | 154 km SSE of Dompu, Indonesia | M5.6 | 144 km | 35 km |
| Jan 28, 2000 | 131 km SSE of Dompu, Indonesia | M5.6 | 122 km | 83 km |
| Apr 2, 2023 | 72 km N of Bima, Indonesia | M5.6 | 96 km | 11 km |
| May 24, 2007 | 118 km SSE of Dompu, Indonesia | M5.6 | 106 km | 38 km |
| Oct 30, 2017 | 32 km ESE of Bima, Indonesia | M5.5 | 3 km | 110 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 4.0 m (13 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1815 | TAMBORA | Astronomical | 4.0 m | 60,000 | 119 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
4 volcanoes within 200 km. Closest: Sangeang Api (47 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Sangeang Api | Complex | 1,912 m (6,273 ft) | 2020 | 47 km |
| Sano, Wai | Caldera | 1,319 m (4,327 ft) | Unknown | 109 km |
| Tambora | Stratovolcano | 2,850 m (9,350 ft) | 1967 | 117 km |
| Ranakah | Lava dome(s) | 2,350 m (7,710 ft) | 1991 | 167 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).