Dallas County, TX: Current UV Index and Hourly Forecast

As of 5:35 PM CDT on October 2, 2025, all 26 cities in Dallas County, TX in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Irving, TX with a reading of 2.

Over the next 24 hours, the highest UV Index reading in Dallas County, TX is expected to be 7.4 in Irving between 1:00 PM - 2:00 PM CDT tomorrow.

Search Cities in Dallas County, TX

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Dallas County, TX as of 5:35 PM CDT, October 2, 2025

Current UV Index in Cities in Dallas County, TX

5:35 PM CDT, October 2, 2025