All Countries
Weather & Climate in Geser, Indonesia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Geser has a warm climate with an average annual temperature of 78°F (26°C). Winters average 82°F in January while summers reach 76°F in July / relatively mild seasonal variation. The area gets 340 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 77.8 inches (wetter than the 38-inch national average). The city sits at an elevation of 16 feet.
Temperature
82°F Jan (28°C)
76°F Jul (25°C)
| Annual Average | 78.2°F |
| 45% above US avg | |
| January Average | 82°F (28°C) |
| July Average | 76°F (25°C) |
| Sunny Days | 340 days/yr |
Geography
| Elevation | 16 ft (5 m) |
| Area | 8,249.1 sq mi (21,365.1 km²) |
| Population Density | 0/sq mi |
| Coordinates | -3.8788°N, 130.8994°W |
| Timezone | Asia/Jayapura |
Precipitation & Snow
Air Quality
Earthquake History
809 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.1.
| May 5, 2024 | 154 km WSW of Fakfak, Indonesia | M6.1 | 63 km | 16 km |
| Nov 18, 1998 | 205 km E of Amahai, Indonesia | M6.0 | 64 km | 33 km |
| Apr 7, 1992 | 249 km ESE of Amahai, Indonesia | M6.0 | 35 km | 53 km |
| May 25, 1990 | 165 km ENE of Amahai, Indonesia | M5.9 | 128 km | 15 km |
| Aug 11, 1991 | 157 km E of Amahai, Indonesia | M5.9 | 104 km | 33 km |
| Dec 19, 1999 | 240 km NW of Tual, Indonesia | M5.9 | 49 km | 33 km |
| Apr 7, 1991 | 161 km E of Amahai, Indonesia | M5.9 | 106 km | 29 km |
| Jan 8, 2008 | 244 km NW of Tual, Indonesia | M5.8 | 52 km | 2 km |
| Mar 17, 2025 | 142 km ENE of Masohi, Indonesia | M5.8 | 142 km | 18 km |
| Jun 25, 1990 | 231 km E of Amahai, Indonesia | M5.7 | 48 km | 34 km |
| Sep 25, 1995 | 230 km SE of Amahai, Indonesia | M5.7 | 102 km | 43 km |
| Apr 21, 2009 | 128 km SE of Amahai, Indonesia | M5.7 | 143 km | 30 km |
| Feb 18, 2025 | 148 km WSW of Fakfak, Indonesia | M5.7 | 59 km | 13 km |
| Jun 9, 1995 | 259 km E of Amahai, Indonesia | M5.6 | 44 km | 33 km |
| Mar 8, 2018 | 223 km E of Amahai, Indonesia | M5.6 | 60 km | 10 km |
| Jun 6, 2003 | 148 km ENE of Amahai, Indonesia | M5.6 | 131 km | 33 km |
| Feb 13, 2013 | 148 km ENE of Amahai, Indonesia | M5.6 | 127 km | 35 km |
| Mar 5, 2003 | 219 km E of Amahai, Indonesia | M5.6 | 72 km | 33 km |
| Apr 20, 2009 | 128 km SE of Amahai, Indonesia | M5.6 | 134 km | 20 km |
| Mar 27, 1999 | 244 km NW of Tual, Indonesia | M5.6 | 59 km | 25 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tsunami History
4 tsunamis recorded within 500 km. Highest wave on record: 16.0 m (52 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1629 | BANDA SEA | Earthquake | 16.0 m | 5 | 137 km |
| 1882 | BANDA SEA | Earthquake | - | - | 131 km |
| 1859 | LONTOR ISLAND, BANDA SEA | Earthquake | - | - | 137 km |
| 1710 | BANDA SEA | Earthquake | - | - | 132 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
1 volcano within 200 km. Closest: Banda Api (134 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Banda Api | Caldera | 596 m (1,955 ft) | 1988 | 134 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 82°F (28°C) | 8.3 in | Warmest |
| February | 79°F (26°C) | 8.3 in | |
| March | 79°F (26°C) | 8.8 in | |
| April | 79°F (26°C) | 10.0 in | |
| May | 79°F (26°C) | 12.8 in | |
| June | 77°F (25°C) | 13.6 in | Wettest |
| July | 76°F (25°C) | 13.3 in | Coldest |
| August | 76°F (25°C) | 10.8 in | |
| September | 77°F (25°C) | 8.6 in | |
| October | 79°F (26°C) | 7.0 in | |
| November | 79°F (26°C) | 5.8 in | Driest |
| December | 79°F (26°C) | 7.5 in |
Geser has a seasonal temperature swing of 6°F / from 76°F in July to 82°F in January. Total annual precipitation is 114.8 inches, with June being the wettest month (13.6") and November the driest (5.8").