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São Sebastião, Brazil
Alagoas · Brazil
São Sebastião is a mid-size city in Alagoas, Brazil with a population of 32,701. Elevation: 669 ft (204 m). Average temperature: 79°F (26°C).
Data updated June 2026
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About São Sebastião
São Sebastião is a municipality located in the Brazilian state of Alagoas. Its population was 34,290 (2020) and its area is 306 km2.
People
Economy
C+Climate
| Population | 32,701 |
| Population Density | 233 / sq mi |
| Elevation | 669 ft (204 m) |
| Coordinates | -9.9336°, -36.5542° |
| Timezone | America/Maceio |
| Country | 🇧🇷 Brazil |
| State / Province | Alagoas |
| Average Temperature | 79°F (26°C) |
| January Average | 81°F (27°C) |
| July Average | 75°F (24°C) |
| Annual Precipitation | 35.2 inches (893 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
| Median Household Income | $1,164 |
About São Sebastião
São Sebastião is a mid-size city in Brazil (Alagoas) with a population of 32,701. The city sits at an elevation of 669 feet (204 meters) above sea level. The average annual temperature is 79°F (26°C). Temperatures range from 81°F in January to 75°F in July. Annual precipitation averages 35.2 inches. The timezone is America/Maceio.
Income: São Sebastião vs Brazil
Commute Mode
Income
| Median HH Income | $1,164 |
| 98% below Brazil avg |
Employment & Poverty
| Establishments (County) | 556 |
Business (County)
Tax & Cost of Living
Commute & Transportation
Walkability
Climate in São Sebastião
São Sebastião has an average annual temperature of 26.4°C (80°F). The hottest month is Feb (28°C), the coldest is Aug (24°C). Average annual precipitation is 1070 mm.
Temperature
| Annual Average | 78.5°F |
| 45% above Brazil avg | |
| January Average | 81°F (27°C) |
| July Average | 75°F (24°C) |
| Sunny Days | 340 days/yr |
Geography
| Elevation | 669 ft (204 m) |
| Area | 140.3 sq mi (363.3 km²) |
| Population Density | 233/sq mi |
| Coordinates | -9.9336°N, 36.5542°W |
| Timezone | America/Maceio |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 81°F (27°C) | 1.1 in | Warmest |
| February | 79°F (26°C) | 1.6 in | |
| March | 79°F (26°C) | 3.1 in | |
| April | 77°F (25°C) | 4.8 in | |
| May | 75°F (24°C) | 6.5 in | Wettest |
| June | 73°F (23°C) | 6.3 in | |
| July | 75°F (24°C) | 5.7 in | |
| August | 71°F (22°C) | 3.3 in | Coldest |
| September | 73°F (23°C) | 2.5 in | |
| October | 76°F (24°C) | 1.2 in | |
| November | 78°F (25°C) | 0.9 in | Driest |
| December | 78°F (26°C) | 1.3 in |
São Sebastião has a seasonal temperature swing of 9°F / from 71°F in August to 81°F in January. Total annual precipitation is 38.3 inches, with May being the wettest month (6.5") and November the driest (0.9").
Radio Stations near São Sebastião
1 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| 96 Fm - Arapiraca Alagoas | — | MP3 |
Museums in São Sebastião
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Museu Zezito Guedes |
Libraries in São Sebastião
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Arapiraquinha | 0.0 | |||||
| Arapiraquinha | 0.0 | |||||
| Bibliotaca Municipal de Arapiraca | 0.0 | |||||
| Biblioteca | 0.0 | |||||
| Biblioteca do IFAL | 0.0 | |||||
| Biblioteca Municipal | 0.0 | |||||
| Biblioteca Pública Municipal | 0.0 | |||||
| SiBi UNEAL | 0.0 |
Farmers Markets in São Sebastião
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Empório Alegre | |||||
| Mercadinho | |||||
| Mercadinho | |||||
| Mercadinho | |||||
| Mercadinho | |||||
| Mercado Público | |||||
| Mercado Público | |||||
| Mercado Público de Arapiraca | |||||
| Mercado Público Municipal |
Restaurants in São Sebastião
4 restaurants within city radius — OpenStreetMap data
Gas Stations in São Sebastião
11 gas stations within city radius — OpenStreetMap data
Banks in São Sebastião
3 banks within city radius — OpenStreetMap data
Stadiums & Teams in São Sebastião
| Team | League | Division |
|---|---|---|
Airports Near São Sebastião
17 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Arapiraca Airport | APQ | Small Airport |
| Cachoeira Airport | — | Small Airport |
| Campo da Praia Airport | — | Small Airport |
| Fazenda Santa Rita Airport | — | Small Airport |
| Freitas Melro Airport | — | Small Airport |
| Governo Divaldo Suruagy Airport | — | Small Airport |
| Guaxuma Airport | — | Small Airport |
| Laginha Airport | — | Small Airport |
| Manduca Leão Airport | — | Small Airport |
| Muzzi Airport | — | Small Airport |
| Povoado de Camaçari Airport | — | Small Airport |
| Propriá Airport | — | Small Airport |
| Reserva Pituba Airstrip | — | Small Airport |
| Senador Teotônio Vilela Airport | — | Small Airport |
| Uruba Airport | — | Small Airport |
| Usina Coruripe Airport | — | Small Airport |
| Usina Porto Rico Airport | — | Small Airport |
Post Offices in São Sebastião
1 post offices.
| Post Office | Address |
|---|---|
| Correios |
Treatment Centers in São Sebastião
4 treatment centers.
| Center | Type | Phone |
|---|---|---|
| Posto de Saúde | ||
| UBS Francisco Pereira Lima - 4º Centro de Saúde | ||
| Unidade de Saúde da Família | ||
| Unidade de Saúde da Família Manoel Teles |
Quick Facts
🇧🇷 About Brazil
Public Holidays in Brazil
15 public holidays this year
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Get ReportFrequently Asked Questions About São Sebastião
What is the population of São Sebastião?
São Sebastião has a population of 32,701 residents and is located in Brazil. The population density is 233 people per square mile, spread across 140.3 square miles.
Is São Sebastião expensive to live in?
The median household income is $1,164, 98% below the national average of $75,149.
What is the weather like in São Sebastião?
São Sebastião has a warm climate with an average annual temperature of 79°F (26°C). Winter temperatures average 81°F in January, while summers reach an average of 75°F in July. The area receives 340 sunny days per year, well above the national average of 205. Annual rainfall totals 35.2 inches.
How is the job market in São Sebastião?
There are 556 business establishments in the area.