Cologne - ClearSpot score: 100%
places_score_computed_at: - View on map
Back to country Global city ranking View on map
About this place: Cologne
Cologne ( kə-LOHN; German: Köln ; Kölsch: Kölle ) is the fourth-most populous city of Germany and the largest city of the German state of North Rhine-Westphalia with nearly 1.1 million inhabitants in the city proper and over 3.1 million people in the Cologne Bonn urban region. Cologne is also part of the Rhine-Ruhr metropolitan region, the second biggest metropolitan region by GDP in the European Union. Centered on the left bank of the Rhine, Cologne is located on the River Rhine (Lower Rhine), about 35 kilometres (22 mi) southeast of the North Rhine-Westphalia state capital Düsseldorf and 22 kilometres (14 mi) northwest of Bonn, the former capital of West Germany. The city's medieval Cologne Cathedral (Kölner Dom) was the world's tallest building from 1880 to 1890 and is today the third-tallest church and tallest cathedral in the world. It was constructed to house the Shrine of the Three Kings and is a globally recognized landmark and one of the most visited sights and pilgrimage destinations in Europe. The cityscape is further shaped by the Twelve Romanesque churches of Cologne. Cologne is famous for Eau de Cologne, which has been produced in the city since 1709; "cologne" has since come to be a generic term. Cologne was founded and established in Germanic Ubii territory in the 1st century AD as the Roman Colonia Agrippina, hence its name. Agrippina was later dropped (except in Latin), and Colonia became the name of the city in its own right, which developed into modern German as Köln. Cologne, the French version of the city's name, has become standard in English as well. Cologne functioned as the capital of the Roman province of Germania Inferior and as the headquarters of the Roman military in the region until occupied by the Franks in 462. During the Middle Ages the city flourished as being located on one of the most important major trade routes between eastern and western Europe (including the Brabant Road, Via Regia and Publica). Cologne was a free imperial city of the Holy Roman Empire and one of the major members of the trade union Hanseatic League. It was one of the largest European cities in medieval and renaissance times. Prior to World War II, the city had undergone occupations by the French (1794–1815) and the British (1918–1926), and was part of Prussia beginning in 1815. Cologne was one of the most heavily bombed...
Source: Wikipedia, licensed under CC BY-SA 4.0.
Key facts: Cologne
- ClearSpot score: 100% (all clear)
- Country: Germany
- Population: 1,086,000
- Main environmental signal: mixed signals
- Wind turbines nearby: None documented within default radius
- Data last updated:
ClearSpot score
100%
Based on available open data, Cologne shows low modelled environmental pressure across all tracked modules at default ClearSpot sensitivity thresholds.
places_default_sensitivity_note
Environmental indicators
| Module | Score | What this means |
|---|---|---|
| Wind turbines | 0% | Wind turbine data shows no documented installations within the default 1.5 km sensitivity radius for this location. |
| Pollen | 0% | Pollen data shows no documented allergenic species exceeding default alert thresholds in this reference period. |
| Air quality | 0% | Air quality data shows no documented exceedance of default sensitivity thresholds at this pin. |
| Noise | 0% | Noise mapping shows no significant pressure from motorways, railways, or airports within the default sensitivity radius. |
| Light pollution | 0% | Night-sky radiance registers no documented pressure - this area scores within the darker end of ClearSpot's light pollution range. |
places_city_live_heading
places_city_live_intro
100%
places_city_breakdown_heading
places_city_burden_help
FAQ - Cologne
Is this place healthy to live?
Cologne scores 100% on ClearSpot's environmental index at default sensitivity settings. No significant environmental pressure detected. This score reflects modelled pressure from open data sources - not a medical or safety assessment. Individual tolerance varies; ClearSpot lets you adjust sensitivity thresholds to reflect your own profile on the live map.
What is air quality like here?
Air quality in Cologne registers 0% pressure on ClearSpot's scale. Monthly measurements from the Open-Meteo Air Quality API and WAQI network form the basis of this score. No documented exceedance of WHO 2021 guidelines was detected in the reference period.
Are there wind turbines nearby?
Documents no wind turbines near Cologne according to ClearSpot's database. Pressure score: 0% at default settings. Note that data coverage varies by country - see the wind data guide for source reliability in Germany.
How noisy is it?
ClearSpot noise data for Cologne: 0% burden. No major strategic noise sources are mapped within the default sensitivity radius. Noise scores are updated annually for the strategic layer and monthly for the modelled road-noise layer.
Cologne - Germany
In the Germany ClearSpot rankings, Cologne achieves position 1 of 11 scored locations. It currently leads the national ranking.
Nearby places
- Düsseldorf - ClearSpot 100%
places_city_interpretation_heading
places_city_risk_summary_high
places_city_timeframes_heading
places_city_risk_short_term
places_city_risk_long_term
places_city_guides_heading
places_city_guides_intro