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Monte Negro, Brazil

Full City Profile

2.6 /5.0
C+ Fair
11,548 Population 16/sq mi density
472 ft Elevation 144 meters
78°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
$2,174 median income, unemployment
Monte Negro has a warm climate with an average annual temperature of 78°F (26°C). Winters average 78°F in January while summers reach 76°F in July. The area gets 192 sunny days per year. Annual precipitation totals 79.8 inches. The area receives 0.0 inches of snow annually.

Temperature

78°F Jan (25°C) 76°F Jul (24°C)
Annual Average77.5°F
44% above US avg
January Average78°F (25°C)
July Average76°F (24°C)
Sunny Days192 days/yr

Geography

Elevation472 ft (144 m)
Area728.4 sq mi (1,886.5 km²)
Population Density16/sq mi
Coordinates-10.2944°N, 63.3253°W
TimezoneAmerica/Porto_Velho

Precipitation & Snow

Annual Rainfall 79.8"
110% above US avg
Snowfall 0.0"
Wettest Month (Jan) 13.19"
Driest Month (Jul) 0.39"

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 M4.6 104 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 78°F (25°C) 13.2 in Wettest
February 78°F (25°C) 11.5 in
March 78°F (26°C) 10.9 in
April 78°F (25°C) 7.4 in
May 77°F (25°C) 4.0 in
June 76°F (24°C) 0.7 in Coldest
July 76°F (24°C) 0.4 in Driest
August 78°F (26°C) 1.1 in
September 78°F (26°C) 4.1 in
October 79°F (26°C) 6.7 in Warmest
November 78°F (26°C) 9.0 in
December 78°F (25°C) 10.8 in

Monte Negro has a seasonal temperature swing of 3°F / from 76°F in June to 79°F in October. Total annual precipitation is 79.8 inches, with January being the wettest month (13.2") and July the driest (0.4").

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