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Weather & Climate in Sempol, Indonesia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Sempol has a warm climate with an average annual temperature of 81°F (27°C). Winters average 80°F in January while summers reach 79°F in July / relatively mild seasonal variation. The area gets 347 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 62.9 inches (wetter than the 38-inch national average). The city sits at an elevation of 3,619 feet.
Temperature
80°F Jan (27°C)
79°F Jul (26°C)
| Annual Average | 81.1°F |
| 50% above US avg | |
| January Average | 80°F (27°C) |
| July Average | 79°F (26°C) |
| Sunny Days | 347 days/yr |
Geography
| Elevation | 3,619 ft (1,103 m) |
| Area | 2,117.5 sq mi (5,484.2 km²) |
| Population Density | 0/sq mi |
| Coordinates | -8.0075°N, 114.1489°W |
| Timezone | Asia/Jakarta |
Precipitation & Snow
Air Quality
Earthquake History
165 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.7.
| Jul 16, 2019 | 46 km SSE of Muncar, Indonesia | M5.7 | 98 km | 80 km |
| Aug 7, 2001 | 42 km SW of Gambiran Satu, Indonesia | M5.6 | 76 km | 91 km |
| Mar 21, 2017 | 6 km ENE of Ubud, Indonesia | M5.6 | 140 km | 112 km |
| Apr 16, 2004 | 34 km S of Negara, Indonesia | M5.5 | 92 km | 96 km |
| Mar 30, 1992 | 12 km E of Negara, Indonesia | M5.2 | 75 km | 17 km |
| Jan 18, 1994 | 21 km WSW of Kencong, Indonesia | M5.2 | 113 km | 141 km |
| Aug 25, 2003 | 72 km SSW of Kencong, Indonesia | M5.2 | 146 km | 68 km |
| Feb 24, 2003 | 68 km ESE of Kalianget, Indonesia | M5.2 | 92 km | 48 km |
| Feb 7, 2017 | 30 km WSW of Kencong, Indonesia | M5.2 | 122 km | 141 km |
| Nov 26, 1991 | 65 km SW of Gambiran Satu, Indonesia | M5.1 | 103 km | 107 km |
| Jul 20, 1996 | 33 km S of Negara, Indonesia | M5.1 | 92 km | 33 km |
| Mar 7, 2005 | 27 km SSW of Kencong, Indonesia | M5.1 | 110 km | 117 km |
| Jan 16, 2000 | south of Java, Indonesia | M5.1 | 142 km | 59 km |
| Jan 16, 1994 | 43 km SSE of Negara, Indonesia | M5.0 | 102 km | 115 km |
| Jul 24, 2019 | 17 km S of Muncar, Indonesia | M5.0 | 68 km | 103 km |
| May 5, 2004 | 67 km S of Muncar, Indonesia | M5.0 | 119 km | 81 km |
| Nov 22, 2012 | 14 km SSW of Jimbaran, Indonesia | M5.0 | 148 km | 79 km |
| May 10, 1995 | 22 km SE of Dampit, Indonesia | M5.0 | 141 km | 143 km |
| Jun 24, 1994 | 104 km SSW of Gambiran Satu, Indonesia | M4.9 | 144 km | 33 km |
| May 3, 2025 | 91 km S of Gambiran Satu, Indonesia | M4.9 | 135 km | 66 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
1 hurricane (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 1986 | Nicholas | Category 1 | 98 mph | 211 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
2 tsunamis recorded within 500 km. Highest wave on record: 3.4 m (11 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1857 | BALI SEA | Earthquake | 3.4 m | 36 | 149 km |
| 1815 | BALI SEA | Eruption + Earthquake | 3.0 m | 11,453 | 83 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
11 volcanoes within 200 km. Closest: Ijen (12 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Ijen | Stratovolcano(es) | 2,769 m (9,085 ft) | 1999 | 12 km |
| Raung | Stratovolcano | 3,260 m (10,696 ft) | 2015 | 16 km |
| Iyang-Argapura | Complex | 3,088 m (10,131 ft) | Unknown | 64 km |
| Lamongan | Stratovolcano | 1,641 m (5,384 ft) | 1898 | 89 km |
| Buyan-Bratan | Caldera | 2,244 m (7,362 ft) | Unknown | 113 km |
| Tengger Caldera | Stratovolcano(es) | 2,329 m (7,641 ft) | 2019 | 132 km |
| Semeru | Stratovolcano | 3,657 m (11,998 ft) | 2020 | 136 km |
| Batur | Caldera | 1,717 m (5,633 ft) | 2000 | 138 km |
| Agung | Stratovolcano | 2,997 m (9,833 ft) | 2019 | 154 km |
| Penanggungan | Stratovolcano | 1,631 m (5,351 ft) | Unknown | 174 km |
| Arjuno-Welirang | Stratovolcano | 3,339 m (10,955 ft) | 1952 | 176 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).