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Porto União

City in Santa Catarina, Brazil

Overview

Porto União is a charming city in Santa Catarina that sits along the scenic banks of the Iguazu River and forms a 'twin city' with União da Vitória in Paraná. It boasts well-preserved architecture, lush parks, and a welcoming small-town atmosphere, making it perfect for immersive cultural experiences.

Geographic Context

Jurisdiction
Brazil
State
Santa Catarina
Population
33,694
Time Zone
America/Sao_Paulo
Coordinates
-26.24°, -51.08°

Key Metrics

Safety Score
68
Female Safety
63
LGBTQ+ Safety
45
Traffic Safety
60
Food Safety
78
Monthly Cost
$781
Local Cost
$457
Local Income
$440
Cashless
66
English
22
Temperature
17.3°C
Summer Avg
20.8°C
Winter Avg
13.2°C
Record High
34.2°C
Record Low
-5.5°C
Humidity
83%
Precipitation
1616 mm
Internet Speed
208 Mbps
Upload
173 Mbps
Latency
8 ms
City Vibrancy
19
Coworking
0
Cafes
0
Nightlife
0
Parks
19
Transport
0
Walk Score
0
Footways
—
Airport
UVI
Distance
1 km

Explore

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

Neighborhoods

Partial

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

Bela Vista Centro Cidade Nova

Coverage is incomplete — more neighborhoods are being added.

View all 7 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 58 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 - 7 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 56/100.

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