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Tréguier
City in Bretagne, France
Overview
Tréguier is a charming Breton town famed for its medieval architecture, colorful half-timbered houses, and its stunning cathedral. Set on the banks of the Jaudy river, it offers visitors a peaceful, authentic atmosphere and cultural traditions in northern Brittany.
Geographic Context
Jurisdiction
France
Metropolitan Region
Bretagne
Population
2,349
Time Zone
Europe/Paris
Coordinates
48.78°, -3.23°
Key Metrics
Safety Score
93
Female Safety
90
LGBTQ+ Safety
85
Traffic Safety
85
Food Safety
97
Monthly Cost
$1,723
Local Cost
$1,006
Local Income
$1,850
Cashless
65
English
40
Temperature
12.4°C
Summer Avg
16.3°C
Winter Avg
8.7°C
Record High
29.1°C
Record Low
-0.1°C
Humidity
84%
Precipitation
823 mm
Internet Speed
154 Mbps
Upload
133 Mbps
Latency
27 ms
City Vibrancy
13
Coworking
0
Cafes
2
Nightlife
5
Parks
6
Transport
64
Walk Score
64
Footways
127.0
Airport
LAI
Distance
18 km
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.
Ookla Open Data - Internet speed aggregates for 2024Q3 from 6 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-08.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Updated 2025-12-06.
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 60/100.
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