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São Fidélis

City in Rio de Janeiro, Brazil

Overview

São Fidélis is a charming small city in northern Rio de Janeiro state, distinguished by its colonial heritage and proximity to the scenic Paraíba do Sul river. Its tranquil atmosphere, community events, and historic streets offer an authentic Brazilian small-town experience.

Geographic Context

Jurisdiction
Brazil
State
Rio de Janeiro
Population
41,212
Time Zone
America/Sao_Paulo
Coordinates
-21.65°, -41.75°

Key Metrics

Safety Score
50
Female Safety
45
LGBTQ+ Safety
35
Traffic Safety
55
Food Safety
60
Monthly Cost
$665
Local Cost
$429
Local Income
$320
Cashless
30
English
15
Temperature
23.5°C
Summer Avg
25.6°C
Winter Avg
20.8°C
Record High
42.6°C
Record Low
8.1°C
Humidity
76%
Precipitation
1068 mm
Internet Speed
138 Mbps
Upload
101 Mbps
Latency
6 ms
City Vibrancy
12
Coworking
0
Cafes
0
Nightlife
1
Parks
11
Transport
0
Walk Score
0
Footways
—
Airport
CAW
Distance
46 km

Explore

Cost of Living
Prices & expenses
Weather & Climate
Temperature & conditions
Alternatives
Similar cities worldwide
Compare
Side-by-side comparison
Neighborhoods
1 areas mapped
City Guide
Tips & insights

Neighborhoods

Partial

Coverage is incomplete — additional neighborhoods are being added as more source data is processed.

Vila dos Coroados

Coverage is incomplete — more neighborhoods are being added.

View all 1 neighborhoods

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.
Ookla Open Data - Internet speed aggregates for 2024Q3 from 44 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.
Overture Maps and OpenStreetMap - 1 source-backed neighborhood entities are available for this city. Updated 2026-03-22.

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 45/100.

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