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Betaf, Indonesia

Full City Profile

56 ft Elevation 17 meters
73°F Avg Temperature 23°C
Betaf has a warm climate with an average annual temperature of 73°F (23°C). Winters average 79°F in January while summers reach 72°F in July. The area gets 288 sunny days per year. Annual precipitation totals 191.6 inches. The area receives 0.0 inches of snow annually.

Temperature

79°F Jan (26°C) 72°F Jul (22°C)
Annual Average73.1°F
35% above US avg
January Average79°F (26°C)
July Average72°F (22°C)
Sunny Days288 days/yr

Geography

Elevation56 ft (17 m)
Area5,862.6 sq mi (15,184.1 km²)
Population Density0/sq mi
Coordinates-2.1142°N, 139.2528°W
TimezoneAsia/Jayapura

Precipitation & Snow

Annual Rainfall 191.6"
404% above US avg
Snowfall 0.0"
Wettest Month (Mar) 11.10"
Driest Month (Jun) 7.00"

Air Quality

Earthquake History

1,464 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.0. Most recent: M4.9 on Aug 24, 2025.

Jul 27, 2015 234 km W of Abepura, Indonesia M7.0 99 km
Jul 29, 1998 192 km W of Abepura, Indonesia M6.7 75 km
Jan 25, 1991 162 km WNW of Abepura, Indonesia M6.4 19 km
May 16, 1999 268 km W of Abepura, Indonesia M6.4 129 km
Aug 12, 2025 195 km WNW of Abepura, Indonesia M6.3 33 km
Jan 25, 1991 185 km WNW of Abepura, Indonesia M6.3 26 km
Jun 19, 2019 244 km W of Abepura, Indonesia M6.3 90 km
Dec 26, 1996 192 km WNW of Abepura, Indonesia M6.3 38 km
Dec 18, 1999 108 km W of Abepura, Indonesia M6.2 58 km
Sep 10, 2022 260 km ESE of Biak, Indonesia M6.2 120 km
Sep 9, 2022 Papua, Indonesia M6.2 118 km
Jun 24, 2019 230 km W of Abepura, Indonesia M6.1 106 km
Apr 18, 1995 59 km NNW of Jayapura, Indonesia M6.1 134 km
Mar 28, 2009 127 km WSW of Abepura, Indonesia M6.0 99 km
Jan 17, 2007 119 km SW of Abepura, Indonesia M6.0 149 km
Sep 17, 2016 52 km NNW of Jayapura, Indonesia M6.0 147 km
Oct 15, 2009 131 km WSW of Abepura, Indonesia M6.0 110 km
Jan 18, 2020 146 km W of Abepura, Indonesia M6.0 81 km
Jun 29, 1996 near the north coast of Papua, Indonesia M5.9 74 km
Sep 9, 2022 262 km ESE of Biak, Indonesia M5.9 121 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 79°F (26°C) 10.7 in Warmest
February 73°F (23°C) 9.7 in
March 73°F (23°C) 11.1 in Wettest
April 73°F (23°C) 9.2 in
May 74°F (23°C) 7.9 in
June 73°F (23°C) 7.0 in Driest
July 72°F (22°C) 7.4 in
August 72°F (22°C) 7.3 in Coldest
September 73°F (23°C) 7.1 in
October 73°F (23°C) 7.8 in
November 74°F (23°C) 7.9 in
December 73°F (23°C) 9.0 in

Betaf has a seasonal temperature swing of 7°F / from 72°F in August to 79°F in January. Total annual precipitation is 102.1 inches, with March being the wettest month (11.1") and June the driest (7.0").

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