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Kōfu
City in Yamanashi, Japan
Overview
Kōfu, set amid mountains and vineyards, is Yamanashi's capital and gateway to natural beauty, historical sites, and hot springs. Visitors enjoy scenic views of Mt. Fuji, samurai heritage, and renowned local wines. The city offers a blend of urban comforts and traditional charm.
Geographic Context
Jurisdiction
Japan
Prefecture
Yamanashi
Population
187,144
Time Zone
Asia/Tokyo
Coordinates
35.67°, 138.57°
Key Metrics
Safety Score · estimate
85
Female Safety
80
LGBTQ+ Safety
75
Traffic Safety
80
Food Safety
97
Monthly Cost · estimate
$1,212
Local Cost
$787
Local Income
$2,000
Cashless
60
English
35
Temperature
11.2°C
Summer Avg
21.5°C
Winter Avg
0.5°C
Record High
36.8°C
Record Low
-12.3°C
Humidity
81%
Precipitation
1597 mm
Internet Speed
195 Mbps
Upload
134 Mbps
Latency
12 ms
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Transport
86
Walk Score
86
Footways
172.0
Airport
—
Distance
—
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 2025-12-06.
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: 80/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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