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Altos
City in Piauí, Brazil
Overview
Altos is a welcoming town in the north of Piauí, Brazil, blending small-city charm with regional traditions. Visitors can enjoy authentic local cuisine, a friendly atmosphere, and close proximity to natural and cultural attractions.
Geographic Context
Jurisdiction
Brazil
State
Piauí
Population
47,453
Time Zone
America/Sao_Paulo
Coordinates
-5.04°, -42.46°
Key Metrics
Safety Score
45
Female Safety
45
LGBTQ+ Safety
35
Traffic Safety
50
Food Safety
65
Monthly Cost
$647
Local Cost
$420
Local Income
$290
Cashless
40
English
18
Temperature
28.2°C
Summer Avg
27.8°C
Winter Avg
28.0°C
Record High
41.3°C
Record Low
17.6°C
Humidity
65%
Precipitation
1199 mm
Internet Speed
148 Mbps
Upload
114 Mbps
Latency
7 ms
City Vibrancy
5
Coworking
0
Cafes
0
Nightlife
1
Parks
4
Transport
0
Walk Score
0
Footways
—
Airport
THE
Distance
40 km
Explore
Neighborhoods
EstimatedNeighborhood highlights with vibe, safety, and cost profiles.
View featured neighborhoodsFrequently Asked Questions
Data sources
Source-backed data
NASA POWER - Climate normals and monthly weather measurements rendered as city weather metrics. Updated 2026-03-22.
World Air Quality Index - Latest available city-level air quality station measurement. Updated 2025-12-05.
Ookla Open Data - Internet speed aggregates for 2024Q3 from 23 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-06.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Updated 2025-12-05.
Oyster List city price model - City price estimates calibrated from local price surveys and jurisdiction-level cost signals. Updated 2026-01-14.
Estimated data
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores are model-assisted estimates derived from source-backed country and city signals. Confidence 62/100.
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