UV Index in Sevierville, Tennessee, United States

· America/New York

4.7
Moderate · clear-sky maximum Tuesday, October 20, 2026

At solar noon (01:19:05 PM) the sun reaches 43.6° above the horizon in Sevierville. Without clouds, that corresponds to a maximum UV index of about 4.7 (moderate). 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 Sevierville, next 14 days

DateSun at noonClear-sky maxForecast max
43.6° 4.7 Moderate —
43.3° 4.6 Moderate —
42.9° 4.5 Moderate —
42.6° 4.5 Moderate —
42.2° 4.4 Moderate —
41.9° 4.3 Moderate —
41.5° 4.3 Moderate —
41.2° 4.2 Moderate —
40.9° 4.1 Moderate —
40.5° 4.1 Moderate —
40.2° 4.0 Moderate —
39.9° 3.9 Moderate —
39.6° 3.9 Moderate —
39.2° 3.8 Moderate —

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 Sevierville 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 Sevierville or discover the best light for photos during the golden hour in Sevierville.

About Sevierville

Sevierville is a city in Tennessee. It has existed as a municipality since 1795 and covers an area of 62.9 square kilometres within Sevier County. The population was 17,889 in 2020, and the terrain sits at an elevation of 275 metres above sea level. Among the structures located within the city limits are the Sevierville Masonic Lodge, which serves as a Masonic temple, and a statue of Dolly Parton. These sites represent a portion of the local infrastructure and public monuments that characterize the municipality’s physical environment.

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