At solar noon (12:21:37 PM) the sun reaches 75.5° above the horizon in São Miguel do Iguaçu. Without clouds, that corresponds to a maximum UV index of about 11.4 (extreme). Clouds usually lower the real value; snow, sand, water and altitude can raise it.
UV index in São Miguel do Iguaçu, next 14 days
| Date | Sun at noon | Clear-sky max | Forecast max |
|---|---|---|---|
| 75.5° | 11.4 Extreme | — | |
| 75.9° | 11.5 Extreme | — | |
| 76.2° | 11.5 Extreme | — | |
| 76.6° | 11.5 Extreme | — | |
| 76.9° | 11.6 Extreme | — | |
| 77.2° | 11.6 Extreme | — | |
| 77.6° | 11.6 Extreme | — | |
| 77.9° | 11.7 Extreme | — | |
| 78.2° | 11.7 Extreme | — | |
| 78.6° | 11.8 Extreme | — | |
| 78.9° | 11.8 Extreme | — | |
| 79.2° | 11.8 Extreme | — | |
| 79.5° | 11.8 Extreme | — | |
| 79.8° | 11.9 Extreme | — |
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 São Miguel do Iguaçu
Located in the state of Paraná, Brazil, São Miguel do Iguaçu occupies an area of 851.3 square kilometers. The municipality sits at an elevation of 312 meters above sea level and has existed as a municipality since 1961. As of 2025, the population is recorded at 30,416 residents. One of the notable features within the municipal territory is the Iguaçu National Park, which is designated as a World Heritage Site. The area functions as a municipality within the broader administrative framework of the Paraná state.
AI-assisted description based on geographic data and editorial notes.