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Rio Negro, Brazil
Mato Grosso do Sul · Brazil
Rio Negro is a small town in Mato Grosso do Sul, Brazil with a population of 4,841. Elevation: 879 ft (268 m). Average temperature: 76°F (25°C).
Data updated June 2026
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About Rio Negro
Rio Negro is a municipality located in the Brazilian state of Mato Grosso do Sul. Its population was 4,793 (2020) and its area is 1,808 km2 (698 sq mi).
People
Economy
C+Climate
| Population | 4,841 |
| Population Density | 6 / sq mi |
| Elevation | 879 ft (268 m) |
| Coordinates | -19.4494°, -54.9869° |
| Timezone | America/Campo_Grande |
| Country | 🇧🇷 Brazil |
| State / Province | Mato Grosso do Sul |
| Average Temperature | 76°F (25°C) |
| January Average | 79°F (26°C) |
| July Average | 70°F (21°C) |
| Annual Precipitation | 56.2 inches (1,427 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
| Median Household Income | $2,909 |
About Rio Negro
Rio Negro is a small town in Brazil (Mato Grosso do Sul) with a population of 4,841. The city sits at an elevation of 879 feet (268 meters) above sea level. The average annual temperature is 76°F (25°C). Temperatures range from 79°F in January to 70°F in July. Annual precipitation averages 56.2 inches. The timezone is America/Campo_Grande.
Income: Rio Negro vs Brazil
Commute Mode
Income
| Median HH Income | $2,909 |
| 96% below Brazil avg |
Employment & Poverty
| Establishments (County) | 82 |
Business (County)
Tax & Cost of Living
Commute & Transportation
Walkability
Temperature
| Annual Average | 76.2°F |
| 41% above Brazil avg | |
| January Average | 79°F (26°C) |
| July Average | 70°F (21°C) |
| Sunny Days | 234 days/yr |
Geography
| Elevation | 879 ft (268 m) |
| Area | 779.3 sq mi (2,018.5 km²) |
| Population Density | 6/sq mi |
| Coordinates | -19.4494°N, 54.9869°W |
| Timezone | America/Campo_Grande |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 79°F (26°C) | 9.5 in | Wettest |
| February | 79°F (26°C) | 7.5 in | |
| March | 79°F (26°C) | 5.8 in | |
| April | 77°F (25°C) | 4.0 in | |
| May | 73°F (23°C) | 3.6 in | |
| June | 70°F (21°C) | 1.3 in | |
| July | 70°F (21°C) | 1.3 in | Coldest, Driest |
| August | 74°F (23°C) | 1.5 in | |
| September | 76°F (25°C) | 2.5 in | |
| October | 79°F (26°C) | 4.7 in | |
| November | 79°F (26°C) | 5.4 in | Warmest |
| December | 79°F (26°C) | 8.9 in |
Rio Negro has a seasonal temperature swing of 10°F / from 70°F in July to 79°F in November. Total annual precipitation is 56.2 inches, with January being the wettest month (9.5") and July the driest (1.3").
Schools in Rio Negro
3 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Centro de Ed Esp Rio Negro - APAE | — | — | — | — |
| EM São Francisco | — | — | — | — |
| EE Leontino Alves de Oliveira | — | — | — | — |
Radio Stations near Rio Negro
0 stations within ~55 km.
| Station | Genre | Quality |
|---|
Gas Stations in Rio Negro
1 gas stations within city radius — OpenStreetMap data
Airports Near Rio Negro
50 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Agropecuária Cachoeira Airport | — | Small Airport |
| Agropecuária Santa Rita Airport | — | Small Airport |
| Estancia Brasil Airstrip | — | Small Airport |
| Fazenda Alegrete - Retiro Carabda Airport | — | Small Airport |
| Fazenda América Airstrip | — | Small Airport |
| Fazenda ANB Airport | — | Small Airport |
| Fazenda ANEW Airstrip | — | Small Airport |
| Fazenda Baia Grande Airport | — | Small Airport |
| Fazenda Bandeirantes Airport | — | Small Airport |
| Fazenda Boa Vista Airport | — | Small Airport |
| Fazenda Campo Hélio Airport | — | Small Airport |
| Fazenda Cervinho Airstrip | — | Small Airport |
| Fazenda Chapéu de Pano Airport | — | Small Airport |
| Fazenda Córrego Limpo Airport | — | Small Airport |
| Fazenda Cruzeiro Airport | — | Small Airport |
| Fazenda Estância Santa Maria Airstrip | — | Small Airport |
| Fazenda Fênix Airstrip | — | Small Airport |
| Fazenda Garimpinho Airport | — | Small Airport |
| Fazenda Giruá Airport | — | Small Airport |
| Fazenda Guanabara Airport | — | Small Airport |
| Fazenda Jaraguá Airport | — | Small Airport |
| Fazenda Letícia Airport | — | Small Airport |
| Fazenda Nossa Senhora de Fátima Airport | — | Small Airport |
| Fazenda Nova Piúva Airstrip | — | Small Airport |
| Fazenda Paiaguás Airstrip | — | Small Airport |
| Fazenda Pato Branco Airport | — | Small Airport |
| Fazenda Piuva Airport | — | Small Airport |
| Fazenda Pontal da Cachoeira | — | Small Airport |
| Fazenda Pontinha Airstrip | — | Small Airport |
| Fazenda Querência Airport | — | Small Airport |
| Fazenda Rancho Alegre Airstrip | — | Small Airport |
| Fazenda Santa Clara Airport | — | Small Airport |
| Fazenda Santa Emília Airport | — | Small Airport |
| Fazenda Santa Isabel Airport | — | Small Airport |
| Fazenda Santa Maria Airstrip | — | Small Airport |
| Fazenda Santa Rita Airstrip | — | Small Airport |
| Fazenda Santo Antônio do Caeté Airstrip | — | Small Airport |
| Fazenda São José do Rancho Grande Airstrip | — | Small Airport |
| Fazenda São Roque Airport | — | Small Airport |
| Fazenda Sombra da Serra Airport | — | Small Airport |
| Fazenda Taboca Airport | — | Small Airport |
| Fazenda União Airport | — | Small Airport |
| Fazenda Valença Airport | — | Small Airport |
| Fazenda Veneza Airport | — | Small Airport |
| Fazenda Vitória Airport | — | Small Airport |
| Naturafrig Airport | — | Small Airport |
| Rio Verde de Mato Grosso Airport | — | Small Airport |
| Rosada Airport | — | Small Airport |
| Salenco Airport | — | Small Airport |
| Três Marias Airport | — | Small Airport |
Post Offices in Rio Negro
1 post offices.
| Post Office | Address |
|---|---|
| AC Rio Negro |
Quick Facts
🇧🇷 About Brazil
Public Holidays in Brazil
15 public holidays this year
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Get ReportFrequently Asked Questions About Rio Negro
What is the population of Rio Negro?
Rio Negro has a population of 4,841 residents and is located in Brazil. The population density is 6 people per square mile, spread across 779.3 square miles.
Is Rio Negro expensive to live in?
The median household income is $2,909, 96% below the national average of $75,149.
What is the weather like in Rio Negro?
Rio Negro has a warm climate with an average annual temperature of 76°F (25°C). Winter temperatures average 79°F in January, while summers reach an average of 70°F in July. The area receives 234 sunny days per year. Annual rainfall totals 56.2 inches.
How is the job market in Rio Negro?
There are 82 business establishments in the area.