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Porto Walter, Brazil

Full City Profile

2.6 /5.0
C+ Fair
10,735 Population 5/sq mi density
640 ft Elevation 195 meters
77°F Avg Temperature 25°C
C+
Overall
2.6 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Economy
2.6 / 5.0
$960 median income, unemployment
Porto Walter has a warm climate with an average annual temperature of 77°F (25°C). Winters average 78°F in January while summers reach 75°F in July. The area gets 183 sunny days per year. Annual precipitation totals 84.5 inches. The area receives 0.0 inches of snow annually.

Temperature

78°F Jan (26°C) 75°F Jul (24°C)
Annual Average77.4°F
43% above US avg
January Average78°F (26°C)
July Average75°F (24°C)
Sunny Days183 days/yr

Geography

Elevation640 ft (195 m)
Area2,328.6 sq mi (6,031.0 km²)
Population Density5/sq mi
Coordinates-8.2686°N, 72.7439°W
TimezoneAmerica/Rio_Branco

Precipitation & Snow

Annual Rainfall 84.5"
122% above US avg
Snowfall 0.0"
Wettest Month (Mar) 11.85"
Driest Month (Jul) 1.46"

Air Quality

Earthquake History

46 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.1. Most recent: M4.5 on Mar 12, 2025.

Jun 20, 2003 105 km E of Cruzeiro do Sul, Brazil M7.1 135 km
Oct 12, 2002 108 km W of Tarauacá, Brazil M6.9 111 km
Jan 5, 2019 90 km W of Tarauacá, Brazil M6.8 128 km
May 24, 2010 87 km W of Tarauacá, Brazil M6.5 132 km
Jan 28, 2024 70 km W of Tarauacá, Brazil M6.5 148 km
May 6, 1993 86 km WSW of Tarauacá, Brazil M6.1 140 km
Apr 27, 2003 91 km W of Tarauacá, Brazil M6.0 127 km
Jan 29, 2009 70 km W of Tarauacá, Brazil M5.6 149 km
Jun 8, 2009 100 km SW of Tarauacá, Brazil M5.4 144 km
Jan 11, 1995 81 km NE of San Fernando, Peru M5.4 136 km
Feb 13, 2009 61 km ESE of San Fernando, Peru M5.2 140 km
Jun 7, 2006 92 km W of Mâncio Lima, Brazil M5.2 133 km
Apr 7, 2014 90 km W of Tarauacá, Brazil M5.1 128 km
Mar 27, 2024 23 km NNE of Marechal Thaumaturgo, Brazil M5.0 53 km
Feb 15, 2007 67 km WSW of Mâncio Lima, Brazil M4.8 94 km
Apr 16, 2019 101 km W of Tarauacá, Brazil M4.8 118 km
Jan 12, 2008 115 km NW of Tarauacá, Brazil M4.8 147 km
May 18, 1995 99 km WSW of Mâncio Lima, Brazil M4.7 107 km
Jan 31, 1994 92 km W of Mâncio Lima, Brazil M4.7 137 km
Mar 1, 2004 54 km ENE of San Fernando, Peru M4.7 146 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 78°F (26°C) 10.5 in
February 78°F (25°C) 9.9 in
March 78°F (25°C) 11.9 in Wettest
April 78°F (25°C) 8.9 in
May 77°F (25°C) 5.8 in
June 76°F (24°C) 3.1 in
July 75°F (24°C) 1.5 in Coldest, Driest
August 77°F (25°C) 2.4 in
September 78°F (26°C) 3.9 in
October 78°F (26°C) 7.1 in Warmest
November 78°F (26°C) 9.0 in
December 78°F (26°C) 10.7 in

Porto Walter has a seasonal temperature swing of 3°F / from 75°F in July to 78°F in October. Total annual precipitation is 84.5 inches, with March being the wettest month (11.9") and July the driest (1.5").

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