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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
85
Female Safety
80
LGBTQ+ Safety
70
Traffic Safety
90
Food Safety
97
Monthly Cost
$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
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.
Ookla Open Data - Internet speed aggregates for 2024Q3 from 21 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-07.
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 66/100.
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