At solar noon (12:41:20 PM) the sun reaches 29.0° above the horizon in Hradec Králové. Without clouds, that corresponds to a maximum UV index of about 1.8 (low). Clouds usually lower the real value; snow, sand, water and altitude can raise it.
UV index in Hradec Králové, next 14 days
| Date | Sun at noon | Clear-sky max | Forecast max |
|---|---|---|---|
| 29.0° | 1.8 Low | — | |
| 28.7° | 1.8 Low | — | |
| 28.3° | 1.7 Low | — | |
| 28.0° | 1.7 Low | — | |
| 27.6° | 1.6 Low | — | |
| 27.3° | 1.6 Low | — | |
| 27.0° | 1.5 Low | — | |
| 26.6° | 1.5 Low | — | |
| 26.3° | 1.5 Low | — | |
| 26.0° | 1.4 Low | — | |
| 25.6° | 1.4 Low | — | |
| 25.3° | 1.3 Low | — | |
| 25.0° | 1.3 Low | — | |
| 24.7° | 1.3 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 Hradec Králové
Hradec Králové has existed as a municipality since 1225 and currently has a population of 94,311 as of 2025. This statutory city in the Czech Republic covers an area of 105.7 square kilometres at an elevation of 235 metres. It is situated at the confluence of the Elbe and Orlice rivers. Local landmarks include the White Tower, the University of Hradec Králové, and the Roman Catholic Diocese of Hradec Králové. The city maintains partnerships with twin towns including Giessen, Metz, Wrocław, Alessandria, and Arnhem. Administrative functions are supported by various public institutions, while the surrounding area features the natural monument known as Sítovka.
AI-assisted description based on geographic data and editorial notes.