All Countries
Weather & Climate in Gangseyan, Indonesia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Gangseyan enjoys a temperate climate with an average annual temperature of 62°F (17°C). Winters average 60°F in January while summers reach 62°F in July / relatively mild seasonal variation. The area gets 348 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 83.9 inches (wetter than the 38-inch national average). The city sits at an elevation of 207 feet.
Temperature
60°F Jan (16°C)
62°F Jul (17°C)
| Annual Average | 62.0°F |
| 15% above US avg | |
| January Average | 60°F (16°C) |
| July Average | 62°F (17°C) |
| Sunny Days | 348 days/yr |
Geography
| Elevation | 207 ft (63 m) |
| Area | 488.7 sq mi (1,265.8 km²) |
| Population Density | 0/sq mi |
| Coordinates | -6.9427°N, 112.9460°W |
| Timezone | Asia/Jakarta |
Precipitation & Snow
Air Quality
Earthquake History
128 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M7.0.
| Apr 14, 2023 | Java, Indonesia | M7.0 | 141 km | 597 km |
| Sep 2, 1992 | 94 km N of Tuban, Indonesia | M6.7 | 134 km | 625 km |
| Mar 22, 2024 | 110 km N of Paciran, Indonesia | M6.4 | 135 km | 9 km |
| Feb 5, 2020 | 113 km NNE of Bangkalan, Indonesia | M6.2 | 97 km | 592 km |
| Dec 27, 1992 | 111 km NNE of Bangkalan, Indonesia | M6.0 | 96 km | 601 km |
| Jun 6, 2004 | 118 km NNE of Bangkalan, Indonesia | M5.9 | 102 km | 579 km |
| Sep 20, 2017 | 108 km NNE of Bangkalan, Indonesia | M5.7 | 93 km | 588 km |
| Apr 27, 1998 | 113 km NNE of Bangkalan, Indonesia | M5.7 | 97 km | 591 km |
| Mar 22, 2024 | 117 km N of Paciran, Indonesia | M5.6 | 143 km | 10 km |
| Aug 26, 2002 | 84 km N of Pamekasan, Indonesia | M5.6 | 79 km | 33 km |
| Aug 4, 2023 | 109 km NNE of Bangkalan, Indonesia | M5.5 | 92 km | 576 km |
| Apr 14, 2023 | 113 km NNE of Bangkalan, Indonesia | M5.4 | 99 km | 578 km |
| May 19, 1996 | 93 km N of Paciran, Indonesia | M5.4 | 122 km | 613 km |
| Aug 9, 2010 | 110 km NNE of Bangkalan, Indonesia | M5.3 | 96 km | 599 km |
| Jul 17, 1993 | 112 km NNE of Bangkalan, Indonesia | M5.3 | 96 km | 567 km |
| Jan 20, 2006 | 112 km NNE of Bangkalan, Indonesia | M5.2 | 97 km | 580 km |
| Mar 22, 2024 | 107 km N of Paciran, Indonesia | M5.2 | 131 km | 10 km |
| Jul 17, 2004 | 71 km N of Pamekasan, Indonesia | M5.1 | 66 km | 54 km |
| Dec 12, 1996 | 113 km NE of Paciran, Indonesia | M5.1 | 102 km | 606 km |
| Apr 3, 2024 | 111 km N of Paciran, Indonesia | M5.1 | 137 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Nearby Volcanoes
10 volcanoes within 200 km. Closest: Penanggungan (83 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Penanggungan | Stratovolcano | 1,631 m (5,351 ft) | Unknown | 83 km |
| Arjuno-Welirang | Stratovolcano | 3,339 m (10,955 ft) | 1952 | 97 km |
| Tengger Caldera | Stratovolcano(es) | 2,329 m (7,641 ft) | 2019 | 111 km |
| Lamongan | Stratovolcano | 1,641 m (5,384 ft) | 1898 | 123 km |
| Semeru | Stratovolcano | 3,657 m (11,998 ft) | 2020 | 130 km |
| Kelut | Stratovolcano | 1,731 m (5,679 ft) | 2014 | 130 km |
| Iyang-Argapura | Complex | 3,088 m (10,131 ft) | Unknown | 133 km |
| Wilis | Stratovolcano | 2,563 m (8,409 ft) | Unknown | 163 km |
| Raung | Stratovolcano | 3,260 m (10,696 ft) | 2015 | 179 km |
| Ijen | Stratovolcano(es) | 2,769 m (9,085 ft) | 1999 | 189 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).