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Trimuris, Indonesia

Full City Profile

46 ft Elevation 14 meters
75°F Avg Temperature 24°C
Trimuris has a warm climate with an average annual temperature of 75°F (24°C). Winters average 78°F in January while summers reach 74°F in July. The area gets 284 sunny days per year. Annual precipitation totals 170.3 inches. The area receives 0.0 inches of snow annually.

Temperature

78°F Jan (26°C) 74°F Jul (23°C)
Annual Average74.8°F
39% above US avg
January Average78°F (26°C)
July Average74°F (23°C)
Sunny Days284 days/yr

Geography

Elevation46 ft (14 m)
Area3,196.1 sq mi (8,278.0 km²)
Population Density0/sq mi
Coordinates-1.9582°N, 137.8366°W
TimezoneAsia/Jayapura

Precipitation & Snow

Annual Rainfall 170.3"
348% above US avg
Snowfall 0.0"
Wettest Month (Mar) 11.40"
Driest Month (Nov) 8.20"

Air Quality

Earthquake History

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

Jun 16, 2010 121 km SSE of Biak, Indonesia M7.0 146 km
Jul 27, 2015 234 km W of Abepura, Indonesia M7.0 107 km
Jul 29, 1998 192 km W of Abepura, Indonesia M6.7 144 km
May 16, 1999 268 km W of Abepura, Indonesia M6.4 87 km
Jun 19, 2019 244 km W of Abepura, Indonesia M6.3 77 km
Dec 26, 1996 192 km WNW of Abepura, Indonesia M6.3 126 km
Jan 25, 1991 185 km WNW of Abepura, Indonesia M6.3 133 km
Aug 12, 2025 195 km WNW of Abepura, Indonesia M6.3 126 km
Jun 26, 2011 146 km SSE of Biak, Indonesia M6.3 142 km
Sep 10, 2022 260 km ESE of Biak, Indonesia M6.2 49 km
Jun 16, 2010 147 km SSE of Biak, Indonesia M6.2 142 km
Sep 9, 2022 Papua, Indonesia M6.2 52 km
Feb 24, 1996 144 km ENE of Biak, Indonesia M6.2 133 km
Jun 24, 2019 230 km W of Abepura, Indonesia M6.1 122 km
Sep 9, 2022 262 km ESE of Biak, Indonesia M5.9 51 km
Feb 17, 1996 76 km E of Biak, Indonesia M5.8 145 km
Jun 24, 2019 244 km W of Abepura, Indonesia M5.7 105 km
Jan 28, 2004 209 km WNW of Abepura, Indonesia M5.7 131 km
Jul 13, 2010 205 km W of Abepura, Indonesia M5.7 119 km
Mar 22, 1997 112 km ENE of Biak, Indonesia M5.7 139 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

2 tsunamis recorded within 500 km. Highest wave on record: 1.8 m (6 ft).

Year Location Cause Max Wave Deaths Distance
1957 NW. IRIAN JAYA Earthquake 1.8 m 106 km
1914 NW. IRIAN JAYA Earthquake 0.1 m 100 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 78°F (26°C) 10.6 in Warmest
February 75°F (24°C) 10.1 in
March 75°F (24°C) 11.4 in Wettest
April 75°F (24°C) 9.5 in
May 76°F (24°C) 9.3 in
June 75°F (24°C) 8.4 in
July 74°F (23°C) 9.3 in Coldest
August 74°F (23°C) 9.1 in
September 75°F (24°C) 8.5 in
October 75°F (24°C) 8.5 in
November 75°F (24°C) 8.2 in Driest
December 75°F (24°C) 9.5 in

Trimuris has a seasonal temperature swing of 4°F / from 74°F in July to 78°F in January. Total annual precipitation is 112.4 inches, with March being the wettest month (11.4") and November the driest (8.2").

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