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San Juan
City in Puerto Rico, United States
Overview
San Juan, Puerto Rico's lively capital, melds Caribbean flair with colonial history. The city offers stunning beaches, lively nightlife, and an array of cultural sites set against a backdrop of vivid architecture and ocean views.
Geographic Context
Jurisdiction
United States
Outlying Area
Puerto Rico
Population
35,294
Time Zone
America/New_York
Coordinates
18.45°, -66.07°
Key Metrics
Safety Score
60
Female Safety
63
LGBTQ+ Safety
75
Traffic Safety
62
Food Safety
80
Monthly Cost
$2,540
Local Cost
$1,390
Local Income
$1,500
Cashless
70
English
88
Temperature
26.7°C
Summer Avg
27.9°C
Winter Avg
25.4°C
Record High
32.7°C
Record Low
20.7°C
Humidity
78%
Precipitation
1206 mm
Internet Speed
212 Mbps
Upload
127 Mbps
Latency
12 ms
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Transport
0
Walk Score
0
Footways
—
Airport
SIG
Distance
3 km
Explore
Neighborhoods
Mapped182 neighborhoods sourced from Overture Maps and OpenStreetMap.
View all 182 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 169 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 - 182 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 75/100.
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