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Berastagi, Indonesia

Full City Profile

48,244 Population 44/sq mi density
4,600 ft Elevation 1,402 meters
71°F Avg Temperature 22°C
Berastagi has a warm climate with an average annual temperature of 71°F (22°C). Winters average 70°F in January while summers reach 71°F in July. The area gets 139 sunny days per year. Annual precipitation totals 108.5 inches. The area receives 0.0 inches of snow annually.

Temperature

70°F Jan (21°C) 71°F Jul (22°C)
Annual Average70.9°F
31% above US avg
January Average70°F (21°C)
July Average71°F (22°C)
Sunny Days139 days/yr

Geography

Elevation4,600 ft (1,402 m)
Area1,091.4 sq mi (2,826.7 km²)
Population Density44/sq mi
Coordinates3.1947°N, 98.5089°W
TimezoneAsia/Jakarta

Precipitation & Snow

Annual Rainfall 108.5"
185% above US avg
Snowfall 0.0"
Wettest Month (Oct) 12.48"
Driest Month (Jul) 5.71"

Air Quality

Earthquake History

264 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.7. Most recent: M5.0 on Jul 11, 2025.

Nov 15, 1990 84 km SW of Langsa, Indonesia M6.7 141 km
Sep 5, 2011 68 km WSW of Kabanjahe, Indonesia M6.7 73 km
Apr 3, 2005 33 km SSE of Singkil, Indonesia M6.3 145 km
Oct 10, 1996 62 km WSW of Binjai, Indonesia M6.3 69 km
Jan 20, 1993 95 km W of Kabanjahe, Indonesia M6.2 97 km
Jun 23, 2012 66 km W of Kabanjahe, Indonesia M6.1 71 km
Jan 15, 2023 40 km SE of Singkil, Indonesia M6.1 146 km
May 1, 2014 41 km SSE of Singkil, Indonesia M5.9 150 km
Jun 11, 1997 83 km NW of Singkil, Indonesia M5.6 136 km
Jan 16, 2017 14 km NNW of Berastagi, Indonesia M5.6 14 km
Mar 15, 2014 13 km S of Pematangsiantar, Indonesia M5.4 74 km
Jul 11, 2017 10 km NNE of Parapat, Indonesia M5.4 72 km
Jul 15, 1995 14 km E of Parapat, Indonesia M5.4 85 km
Jul 24, 2007 23 km E of Singkil, Indonesia M5.3 118 km
Nov 1, 1993 45 km SE of Singkil, Indonesia M5.3 135 km
Mar 28, 2005 18 km NNW of Ambarita, Indonesia M5.2 49 km
May 8, 2009 96 km WSW of Binjai, Indonesia M5.2 97 km
Jun 26, 2023 55 km NW of Sibolga, Indonesia M5.2 117 km
Aug 27, 2012 33 km SSE of Parapat, Indonesia M5.2 108 km
Nov 27, 1990 18 km NW of Berastagi, Indonesia M5.1 19 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1892 NORTHEAST SUMATRA Earthquake 135 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

3 volcanoes within 200 km. Closest: Singkut (6 km).

Name Type Elevation Last Eruption Distance
Singkut Caldera(s) 2,181 m (7,156 ft) 1881 6 km
Sinabung Stratovolcano 2,460 m (8,071 ft) 2019 13 km
Toba Caldera 2,157 m (7,077 ft) Unknown 77 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 70°F (21°C) 9.1 in
February 71°F (22°C) 6.6 in
March 71°F (22°C) 9.0 in
April 72°F (22°C) 9.3 in
May 72°F (22°C) 9.3 in Warmest
June 72°F (22°C) 6.3 in
July 71°F (22°C) 5.7 in Driest
August 71°F (22°C) 7.3 in
September 71°F (21°C) 10.7 in
October 70°F (21°C) 12.5 in Wettest
November 70°F (21°C) 11.7 in
December 70°F (21°C) 11.2 in Coldest

Berastagi has a seasonal temperature swing of 2°F / from 70°F in December to 72°F in May. Total annual precipitation is 108.5 inches, with October being the wettest month (12.5") and July the driest (5.7").

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