UV Index for Harris County, Texas

UV Index Forecast for Harris County, Texas

Below is an interactive map of Harris County, tx, USA. The markers on the map identify large, populated cities in Harris County. If you hover over a marker, it will display the city name and the current UV index. The color of the city markers also references the current UV risk level.

The city with the highest UV index this hour (4:00 am) in Harris County, tx is Bellaire at 0. Today, the peak UV index for Harris County will be in Houston, tx around 2:00 pm at 9.9 (Very High). Over the next five days the peak UV index in Harris County will be 10.3 (Very High) and will occur on Saturday, August 20th in Houston, tx around 1:00 pm.

Range 1-2 3-5 6-7 8-10 11+
Color
Risk Low Moderate High Very High Extreme

Last Updated 34 minutes ago

UV Index Forecast by City in Harris County

Below is a list of cities in Harris County, tx where we track and forecast the UV index. Click on a city name to get the current UV index, hourly UV index for the day and the next five days.