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Data Source: Safety, crime, and quality metrics are sourced from Numbeo, a crowd-sourced global database of reported data.
All scores are relative comparisons on a 0-100 scale, where 50 = global average. Higher scores mean better than average, lower scores mean worse than average.
Nagaoka offers a grounded, small-city lifestyle in rural Niigata Prefecture with the quiet reliability many expats value—think efficient public services, accessible healthcare, and a safe, family-friendly environment where daily life moves at a manageable pace. Housing is affordable compared to major Japanese metros, and the city’s compact layout makes commuting straightforward, even without a car.
That said, international amenities and English-speaking services are limited, and the expat community is small. If you prioritize cultural immersion over convenience and don’t need a Western support network, Nagaoka provides a stable, low-stress base—just be prepared for a slower integration curve and fewer cosmopolitan comforts.
Population
266,936
Area
300 km²
Density
890 per km²
Founded
-
Language
Japanese
Distance to Coast
22 km
AI-generated
Districts & Neighborhoods in Nagaoka
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AI-generated
Climate & Weather in Nagaoka
Nagaoka has a humid subtropical climate (Köppen Cfa) with warm, wet summers and cold winters that bring frequent snow. Annual precipitation is high, and the city is known for heavy winter snowfall, while summer conditions are muggy and often cloudy.
Summer Average
26°C
Winter Average
4°C
Climate Type
Humid Subtropical
Rainy Days
150
Sunny Days
150
Humidity
74%
Spring
March - May
9-20°C
Spring is mild to pleasantly warm, with temperatures rising quickly from early March into May. Rain increases through the season, and conditions can stay humid as the city transitions toward summer.
Moderate rainfall
Summer
June - August
22-29°C
Summer is warm to hot, humid, and often cloudy, with the highest temperatures typically occurring in August. Rainfall is frequent and can be heavy, especially during the early-summer rainy season and later summer convective storms.
High rainfall
Autumn
September - November
12-23°C
Autumn is generally mild and comfortable at first, then turns cooler and wetter as late autumn approaches. September is often one of the wettest months, and temperatures drop steadily into November.
Moderate rainfall
Winter
December - February
0-6°C
Winter is cold, overcast, and snowy, with frequent accumulation compared with many other Japanese cities inland. Temperatures often stay near freezing, and snowfall is a defining feature of the season.
High rainfall
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Air Quality
Nagaoka
Advantages
Nagaoka
Abundant parks and green spaces
Affordable cost of living
Strong manufacturing job market
Safe, walkable neighborhoods
Rich fireworks festival tradition
Excellent public transportation access
Disadvantages
Nagaoka
Limited job opportunities
Aging population decline
Few entertainment options
Winter snow severity
Limited public transportation
Safety & Security in Nagaoka
Overall Safety Score
Includes resilience and environmental factors
Good
60
/100
Japan Avg
65
Asia Avg
59
Worldwide Avg
59
Crime & Safety Metrics
Thermometer compares Nagaoka to Japan averages using different marker styles.Compare:
Nagaoka
Japan Average
No city-specific data available — showing Japan country averages instead.
