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Ostrov
City in Karlovarský kraj, Czechia
Overview
Ostrov is a picturesque small town in western Czechia, renowned for its baroque chateau, lush parks, and proximity to the spa towns of Karlovy Vary. Its calm atmosphere, rich history, and accessible natural surroundings make it ideal for a relaxing visit or as a base for exploring the region.
Geographic Context
Jurisdiction
Czechia
Region
Karlovarský kraj
Population
15,681
Time Zone
Europe/Prague
Coordinates
50.31°, 12.94°
Key Metrics
Safety Score · estimate
82
Female Safety
82
LGBTQ+ Safety
68
Traffic Safety
75
Food Safety
95
Monthly Cost · estimate
$1,180
Local Cost
$685
Local Income
$950
Cashless
67
English
41
Temperature
7.6°C
Summer Avg
17.3°C
Winter Avg
-1.9°C
Record High
35.9°C
Record Low
-25.2°C
Humidity
82%
Precipitation
723 mm
Internet Speed
127 Mbps
Upload
62 Mbps
Latency
11 ms
City Vibrancy
14
Coworking
0
Cafes
2
Nightlife
1
Parks
11
Transport
100
Walk Score
100
Footways
774.0
Airport
KLV
Distance
12 km
Explore
Neighborhoods
Mapped14 neighborhoods sourced from Overture Maps and OpenStreetMap.
View neighborhoodsData 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.
Overture Maps and OpenStreetMap - 14 source-backed neighborhood entities are available for this city. Record updated 2026-04-05.
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 2026-03-22.
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: 74/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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