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Saint-Hélen
City in Bretagne, France
Overview
Saint-Hélen is a quaint Breton village located just north of the Rance river, offering picturesque countryside and a close-knit community vibe. Its peaceful atmosphere, charming stone houses, and proximity to the historic city of Dinan make it an appealing rural retreat.
Geographic Context
Jurisdiction
France
Metropolitan Region
Bretagne
Population
1,535
Time Zone
Europe/Paris
Coordinates
48.47°, -1.96°
Key Metrics
Safety Score · estimate
88
Female Safety
82
LGBTQ+ Safety
70
Traffic Safety
77
Food Safety
95
Monthly Cost · estimate
$1,757
Local Cost
$1,008
Local Income
$1,800
Cashless
52
English
42
Temperature
11.6°C
Summer Avg
17.4°C
Winter Avg
6.0°C
Record High
36.3°C
Record Low
-6.9°C
Humidity
84%
Precipitation
724 mm
City Vibrancy
1
Coworking
0
Cafes
0
Nightlife
1
Parks
0
Transport
10
Walk Score
10
Footways
20.0
Airport
DNR
Distance
16 km
Explore
Data sources
Source-backed data
World Air Quality Index - Latest available city-level air quality station measurement. Record updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Record updated 2025-12-08.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Record updated 2025-12-06.
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
Oyster List city price estimates - Price origins are unverified. Available generation methods include AI estimates; stored records do not identify a survey, observation period, or model for each price. Record updated 2026-01-14.
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores include model-assisted estimates. Stored records do not identify supporting observations for each score. Model-reported confidence: 61/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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