UV Index in Grand Baie, Rivière du Rempart, Mauritius

· Indian/Mauritius

12.3
Extreme · clear-sky maximum Wednesday, October 21, 2026

At solar noon (11:54:21 AM) the sun reaches 80.7° above the horizon in Grand Baie. Without clouds, that corresponds to a maximum UV index of about 12.3 (extreme). 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 Grand Baie, next 14 days

DateSun at noonClear-sky maxForecast max
80.7° 12.3 Extreme —
81.1° 12.3 Extreme —
81.4° 12.4 Extreme —
81.8° 12.4 Extreme —
82.1° 12.4 Extreme —
82.5° 12.4 Extreme —
82.8° 12.5 Extreme —
83.1° 12.5 Extreme —
83.5° 12.5 Extreme —
83.8° 12.5 Extreme —
84.1° 12.5 Extreme —
84.4° 12.6 Extreme —
84.8° 12.6 Extreme —
85.1° 12.6 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.

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The UV index in Grand Baie 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 Grand Baie or discover the best light for photos during the golden hour in Grand Baie.

About Grand Baie

Grand Baie is a coastal village in Mauritius. It sits within the Rivière du Rempart district at an elevation of 10 metres above sea level. The St. Anges Gardiens church serves as the primary notable feature within the locality. The village functions as a settlement along the coast, occupying a relatively flat landscape that remains characteristic of the surrounding region.

AI-assisted description based on geographic data and editorial notes.