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Saijō
City in Ehime, Japan
Overview
Saijō is a charming city set in Ehime Prefecture, renowned for its pure spring water, proximity to Mount Ishizuchi, and community festivals. The city blends modern amenities with scenic rural landscapes, offering an authentic slice of Shikoku life.
Geographic Context
Jurisdiction
Japan
Prefecture
Ehime
Population
103,760
Time Zone
Asia/Tokyo
Coordinates
33.92°, 133.18°
Key Metrics
Safety Score · estimate
90
Female Safety
85
LGBTQ+ Safety
65
Traffic Safety
80
Food Safety
97
Monthly Cost · estimate
$1,065
Local Cost
$647
Local Income
$1,950
Cashless
60
English
45
Temperature
15.0°C
Summer Avg
24.4°C
Winter Avg
5.2°C
Record High
35.2°C
Record Low
-4.8°C
Humidity
80%
Precipitation
1699 mm
Internet Speed
98 Mbps
Upload
168 Mbps
Latency
21 ms
City Vibrancy
15
Coworking
0
Cafes
3
Nightlife
3
Parks
9
Transport
0
Walk Score
0
Footways
—
Airport
MYJ
Distance
46 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 2025-12-06.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Record updated 2025-12-05.
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 2026-03-21.
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: 70/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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