UV Index
UV Index
Today's UV index in Van, United States 
will be up to 10.8, 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: 2025-07-12
With a UV index of 10.8 in Van, 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.
The UV index in Van, United States, varies throughout the year, peaking in summer months with values around 7 to 9, indicating strong ultraviolet radiation during this season.
Van experiences hot summers and mild to cool winters. Summers are typically dry with temperatures often reaching into the 90s Fahrenheit, while winters bring cooler weather, sometimes with light rainfall.
Compared to the wider region, Van tends to be warmer in summer and less rainy than coastal areas. Neighboring states to the east and south usually have more humidity and frequent thunderstorms, while Van’s climate is more continental and dry.
See the UV index hour by hour for Van, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.