UV Index
UV Index
Today's UV index in State College, United States 
will be up to 8.1, indicating a very high level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-07-11
With a UV index of 8.1 in State College, it's crucial to safeguard your skin from harmful UV rays. Protect yourself by minimizing sun exposure, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours.
State College, United States, typically experiences a UV index ranging from low to moderate throughout the year. UV levels are generally higher in summer months, often reaching moderate peaks during clear sunny days.
Seasonal patterns in State College include cold, snowy winters and warm, humid summers. Spring and fall are mild with varying temperatures. Snowfall is common in winter, while thunderstorms and rain showers occur mainly in summer.
Compared to the wider Pennsylvania region, State College has similar weather, though it tends to be cooler and snowier due to its higher elevation. Neighboring states like Ohio and New York show comparable seasonal changes but may have slight variations in temperature and precipitation.
See the UV index hour by hour for State College, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.