At solar noon (01:12:16 PM) the sun reaches 38.6° above the horizon in Castelo Bom. Without clouds, that corresponds to a maximum UV index of about 3.6 (moderate). Clouds usually lower the real value; snow, sand, water and altitude can raise it.
UV index in Castelo Bom, next 14 days
| Date | Sun at noon | Clear-sky max | Forecast max |
|---|---|---|---|
| 38.6° | 3.6 Moderate | — | |
| 38.2° | 3.5 Moderate | — | |
| 37.9° | 3.4 Moderate | — | |
| 37.5° | 3.4 Moderate | — | |
| 37.2° | 3.3 Moderate | — | |
| 36.9° | 3.2 Moderate | — | |
| 36.5° | 3.2 Moderate | — | |
| 36.2° | 3.1 Moderate | — | |
| 35.9° | 3.1 Moderate | — | |
| 35.5° | 3.0 Moderate | — | |
| 35.2° | 2.9 Low | — | |
| 34.9° | 2.9 Low | — | |
| 34.6° | 2.8 Low | — | |
| 34.2° | 2.8 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 Castelo Bom
Castelo Bom is a civil parish located in the Almeida municipality of the Guarda region in Portugal. The parish covers an area of 25.0 square kilometers and recorded a population of 172 residents in 2021. The landscape includes several sites recognized as cultural heritage, most notably the Castle of Castelo Bom. Other structures within the parish classified as cultural heritage include the Calvário em Castelo Bom and the Capela de São Martinho. These sites represent the primary built environment within the administrative boundaries of the parish.
AI-assisted description based on geographic data and editorial notes.