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Jämsä
City in Central Finland, Finland
Overview
Jämsä is a picturesque town set among lakes and forests in Central Finland, offering both lively community life and stunning natural attractions. It combines small-town charm with year-round outdoor activities, making it a welcoming destination for adventure lovers and families alike.
Geographic Context
Jurisdiction
Finland
Region
Central Finland
Population
19,182
Time Zone
Europe/Helsinki
Coordinates
61.86°, 25.19°
Key Metrics
Safety Score
95
Female Safety
92
LGBTQ+ Safety
85
Traffic Safety
94
Food Safety
98
Monthly Cost
$1,796
Local Cost
$980
Local Income
$2,350
Cashless
92
English
82
Temperature
3.7°C
Summer Avg
15.8°C
Winter Avg
-8.0°C
Record High
30.2°C
Record Low
-40.7°C
Humidity
88%
Precipitation
808 mm
Internet Speed
13 Mbps
Upload
22 Mbps
Latency
61 ms
City Vibrancy
34
Coworking
0
Cafes
3
Nightlife
1
Parks
30
Transport
0
Walk Score
0
Footways
—
Airport
KEV
Distance
21 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.
World Air Quality Index - Latest available city-level air quality station measurement. Updated 2025-12-05.
Ookla Open Data - Internet speed aggregates for 2024Q3 from 1 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-06.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Updated 2025-12-05.
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 88/100.
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