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Nefyn
City in Isle of Anglesey, United Kingdom
Overview
Nefyn is a charming coastal town on the Llŷn Peninsula, popular for its scenic beaches, historic maritime heritage, and tranquil countryside. With its relaxed pace and welcoming Welsh culture, it's a fantastic destination for families, walkers, and anyone seeking natural beauty.
Geographic Context
Jurisdiction
United Kingdom
Unitary Authority
Isle of Anglesey
Population
2,509
Time Zone
Europe/London
Coordinates
52.94°, -4.52°
Key Metrics
Safety Score · estimate
85
Female Safety
80
LGBTQ+ Safety
70
Traffic Safety
90
Food Safety
97
Monthly Cost · estimate
$2,142
Local Cost
$1,300
Local Income
$2,300
Cashless
65
English
98
Temperature
10.5°C
Summer Avg
14.9°C
Winter Avg
6.5°C
Record High
25.5°C
Record Low
-3.7°C
Humidity
85%
Precipitation
1271 mm
Internet Speed
55 Mbps
Upload
15 Mbps
Latency
24 ms
City Vibrancy
5
Coworking
0
Cafes
2
Nightlife
3
Parks
0
Transport
18
Walk Score
18
Footways
35.0
Airport
VLY
Distance
35 km
Explore
Data sources
Source-backed data
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Record updated 2025-12-07.
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: 66/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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