São João da Fronteira
City in Piauí, Brazil
Overview
São João da Fronteira is a city in Brazil.
Geographic Context
Jurisdiction
Brazil
State
Piauí
Population
5,608
Time Zone
America/Sao_Paulo
Coordinates
-4.09°, -41.22°
Key Metrics
Safety Score
60
Female Safety
45
LGBTQ+ Safety
35
Traffic Safety
55
Food Safety
60
Monthly Cost
$457
Local Cost
$250
Local Income
$230
Cashless
20
English
10
Temperature
27.1°C
Summer Avg
27.2°C
Winter Avg
26.5°C
Record High
40.0°C
Record Low
16.5°C
Humidity
67%
Precipitation
1142 mm
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Explore
Frequently Asked Questions
Sources: Ookla | Teleport | OpenStreetMap · Last updated: 2025