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Porto Velho, Brazil

Full City Profile

2.6 /5.0
C+ Fair
548,952 Population 178/sq mi density
295 ft Elevation 90 meters
79°F Avg Temperature 26°C
C+
Overall
2.6 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Economy
2.6 / 5.0
$2,080 median income, unemployment
Porto Velho has a warm climate with an average annual temperature of 79°F (26°C). Winters average 79°F in January while summers reach 77°F in July. The area gets 178 sunny days per year. Annual precipitation totals 88.1 inches. The area receives 0.0 inches of snow annually.

Temperature

79°F Jan (26°C) 77°F Jul (25°C)
Annual Average78.7°F
46% above US avg
January Average79°F (26°C)
July Average77°F (25°C)
Sunny Days178 days/yr

Geography

Elevation295 ft (90 m)
Area3,085.1 sq mi (7,990.5 km²)
Population Density178/sq mi
Coordinates-8.7619°N, 63.9039°W
TimezoneAmerica/Porto_Velho

Precipitation & Snow

Annual Rainfall 88.1"
132% above US avg
Snowfall 0.0"
Wettest Month (Jan) 13.50"
Driest Month (Jul) 1.14"

Air Quality

Earthquake History

1 earthquake (M2.5+) within 150 km since 1990. Strongest: M4.6. Most recent: M4.6 on Nov 25, 2012.

Nov 25, 2012 58 km N of Ariquemes, Brazil M4.6 112 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 79°F (26°C) 13.5 in Wettest
February 79°F (26°C) 12.2 in
March 79°F (26°C) 11.8 in
April 79°F (26°C) 9.2 in
May 78°F (26°C) 4.7 in
June 77°F (25°C) 1.7 in
July 77°F (25°C) 1.1 in Coldest, Driest
August 79°F (26°C) 2.0 in
September 80°F (26°C) 4.2 in
October 80°F (27°C) 6.9 in Warmest
November 79°F (26°C) 9.0 in
December 79°F (26°C) 11.9 in

Porto Velho has a seasonal temperature swing of 3°F / from 77°F in July to 80°F in October. Total annual precipitation is 88.1 inches, with January being the wettest month (13.5") and July the driest (1.1").

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