Cameron County, TX: Current UV Index and Hourly Forecast

As of 3:22 PM CDT on June 28, 2025, all 53 cities in Cameron County, TX in our database have a UV Index reading of Very High. The city with the highest UV Index reading right now is South Point, TX with a reading of 10.4.

Over the next 24 hours, the highest UV Index reading in Cameron County, TX is expected to be 10.5 in Port Isabel between 2:00 PM - 3:00 PM CDT tomorrow.

Search Cities in Cameron County, TX

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Cameron County, TX as of 3:22 PM CDT, June 28, 2025

Current UV Index in Cities in Cameron County, TX

3:22 PM CDT, June 28, 2025