UV Index in Seyé, Yucatán, Mexico

· America/Merida

8.6
Very High · clear-sky maximum Wednesday, October 21, 2026

At solar noon (11:42:09 AM) the sun reaches 58.3° above the horizon in Seyé. Without clouds, that corresponds to a maximum UV index of about 8.6 (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 Seyé, next 14 days

DateSun at noonClear-sky maxForecast max
58.3° 8.6 Very High —
57.9° 8.5 Very High —
57.6° 8.4 Very High —
57.2° 8.3 Very High —
56.9° 8.2 Very High —
56.6° 8.2 Very High —
56.2° 8.1 Very High —
55.9° 8.0 Very High —
55.6° 7.9 High —
55.2° 7.9 High —
54.9° 7.8 High —
54.6° 7.7 High —
54.3° 7.6 High —
54.0° 7.6 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 Seyé 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 Seyé or discover the best light for photos during the golden hour in Seyé.