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Ilha Grande
City in Rio de Janeiro, Brazil
Overview
Ilha Grande is a lush island paradise located off the coast of Rio de Janeiro, celebrated for its car-free villages, dense Atlantic rainforest, and over 100 stunning beaches. Popular among hikers, snorkelers, and eco-tourists, it's a haven for relaxation and active adventures.
Geographic Context
Jurisdiction
Brazil
State
Rio de Janeiro
Population
9,522
Time Zone
America/Sao_Paulo
Coordinates
-23.15°, -44.23°
Key Metrics
Safety Score
58
Female Safety
55
LGBTQ+ Safety
45
Traffic Safety
75
Food Safety
65
Monthly Cost
$1,230
Local Cost
$760
Local Income
$420
Cashless
30
English
35
Temperature
21.6°C
Summer Avg
23.8°C
Winter Avg
19.2°C
Record High
36.3°C
Record Low
9.8°C
Humidity
81%
Precipitation
1475 mm
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Explore
Frequently 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.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-07.
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 65/100.
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