At solar noon (01:17:36 PM) the sun reaches 27.8° above the horizon in Duisburg. Without clouds, that corresponds to a maximum UV index of about 1.6 (low). Clouds usually lower the real value; snow, sand, water and altitude can raise it.
UV index in Duisburg, next 14 days
| Date | Sun at noon | Clear-sky max | Forecast max |
|---|---|---|---|
| 27.8° | 1.6 Low | — | |
| 27.5° | 1.6 Low | — | |
| 27.1° | 1.5 Low | — | |
| 26.8° | 1.5 Low | — | |
| 26.4° | 1.5 Low | — | |
| 26.1° | 1.4 Low | — | |
| 25.7° | 1.4 Low | — | |
| 25.4° | 1.3 Low | — | |
| 25.1° | 1.3 Low | — | |
| 24.7° | 1.3 Low | — | |
| 24.4° | 1.2 Low | — | |
| 24.1° | 1.2 Low | — | |
| 23.8° | 1.1 Low | — | |
| 23.5° | 1.1 Low | — |
Clear-sky values are calculated from the sun's height at solar noon (cloud-free sky, average ozone). Forecast values from Open-Meteo include clouds and load in your browser.
Bright conditions call for proper eye protection. Polarized lenses reduce glare and block harmful UV rays.
View on Amazon →About Duisburg
Duisburg is located in the German state of North Rhine-Westphalia and covers an area of 232.8 square kilometres. As of 2025, the city has a population of 500,810. Its geography is defined by the presence of the Rhine, Ruhr, Alte Emscher, Kleine Emscher, and the Rhine–Herne Canal. The landscape reaches its highest point at Haus Hartenfels, situated at an elevation of 33 metres. Notable features include the Port of Duisburg, which serves as both an inland port and an archaeological site, the Wedaustadion, and the Folkwang University of the Arts. The city maintains twin town relationships with Gaziantep, Vilnius, Portsmouth, Calais, and Lomé.
AI-assisted description based on geographic data and editorial notes.