10.3
Very High · clear-sky maximum
Tuesday, October 20, 2026
At solar noon (11:49:09 AM) the sun reaches 65.0° above the horizon in Les Trois-Îlets. Without clouds, that corresponds to a maximum UV index of about 10.3 (very high). Clouds usually lower the real value; snow, sand, water and altitude can raise it.
☀️ Sun Safety: When the UV index is high, protect yourself with sunscreen, shade, and a hat. Values of 6 or more indicate increased sunburn risk!
UV index in Les Trois-Îlets, next 14 days
| Date | Sun at noon | Clear-sky max | Forecast max |
|---|---|---|---|
| 65.0° | 10.3 Very High | — | |
| 64.6° | 10.2 Very High | — | |
| 64.3° | 10.1 Very High | — | |
| 63.9° | 10.0 Very High | — | |
| 63.6° | 10.0 Very High | — | |
| 63.2° | 9.9 Very High | — | |
| 62.9° | 9.8 Very High | — | |
| 62.5° | 9.8 Very High | — | |
| 62.2° | 9.7 Very High | — | |
| 61.9° | 9.6 Very High | — | |
| 61.5° | 9.5 Very High | — | |
| 61.2° | 9.5 Very High | — | |
| 60.9° | 9.4 Very High | — | |
| 60.6° | 9.3 Very High | — |
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.
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The UV index in Les Trois-Îlets measures the intensity of ultraviolet radiation reaching the ground.
Values below 3 are considered low risk, while 6 and above require sun protection such as sunscreen, sunglasses, and shade.
The clear-sky value shows how strong the sun can get on each day; the forecast shows what is expected with clouds.
See today's sunrise and sunset times for Les Trois-Îlets
or discover the best light for photos during the golden hour in Les Trois-Îlets.
About Les Trois-Îlets
AI-assisted description based on geographic data and editorial notes.