UV Index Today
UV Index in Texas Today
Choose a city for a live UV reading and hourly forecast. Below you can see the current level in Texas's largest city, Houston.
Right now in Houston
0
UV Index
Hourly UV forecast
0
7PM
0
8PM
0
9PM
0
10PM
0
11PM
0
12AM
0
1AM
0
2AM
0
3AM
0
4AM
0
5AM
0
6AM
0
7AM
0
8AM
1
9AM
3
10AM
5
11AM
7
12PM
10
1PM
10
2PM
9
3PM
6
4PM
4
5PM
2
6PM
Times shown in Houston local time (CDT). Data from currentuvindex.com, updated hourly.
All Texas cities
UV Index Houston
Houston, TX
UV Index San Antonio
San Antonio, TX
UV Index Dallas
Dallas, TX
UV Index Austin
Austin, TX
UV Index Fort Worth
Fort Worth, TX
UV Index El Paso
El Paso, TX
UV Index Arlington
Arlington, TX
UV Index Corpus Christi
Corpus Christi, TX
UV Index Plano
Plano, TX
UV Index Laredo
Laredo, TX
UV Index Lubbock
Lubbock, TX
UV Index Garland
Garland, TX
UV Index Irving
Irving, TX
UV Index Amarillo
Amarillo, TX
UV Index Grand Prairie
Grand Prairie, TX
UV Index Brownsville
Brownsville, TX
UV Index Pasadena
Pasadena, TX
UV Index McKinney
McKinney, TX
UV Index Mesquite
Mesquite, TX
UV Index Killeen
Killeen, TX
UV Index Frisco
Frisco, TX
UV Index McAllen
McAllen, TX
UV Index Waco
Waco, TX
UV Index Carrollton
Carrollton, TX
UV Index Midland
Midland, TX
UV Index Denton
Denton, TX
UV Index Abilene
Abilene, TX
UV Index Beaumont
Beaumont, TX
UV Index Odessa
Odessa, TX
UV Index Round Rock
Round Rock, TX
UV Index Wichita Falls
Wichita Falls, TX
UV Index Richardson
Richardson, TX
UV Index Lewisville
Lewisville, TX
UV Index Tyler
Tyler, TX
UV Index Pearland
Pearland, TX
UV Index College Station
College Station, TX
UV Index San Angelo
San Angelo, TX
UV Index Allen
Allen, TX
UV Index League City
League City, TX
UV Index Sugar Land
Sugar Land, TX
UV Index Longview
Longview, TX
UV Index Mission
Mission, TX
UV Index Edinburg
Edinburg, TX
UV Index Bryan
Bryan, TX
UV Index Baytown
Baytown, TX
UV Index Pharr
Pharr, TX
UV Index Temple
Temple, TX
UV Index Missouri City
Missouri City, TX
UV Index Flower Mound
Flower Mound, TX
UV Index North Richland Hills
North Richland Hills, TX
UV Index Harlingen
Harlingen, TX
UV Index Victoria
Victoria, TX
UV Index New Braunfels
New Braunfels, TX
UV Index Conroe
Conroe, TX
UV Index Cedar Park
Cedar Park, TX
UV Index Mansfield
Mansfield, TX
UV Index Rowlett
Rowlett, TX
UV Index Georgetown
Georgetown, TX
UV Index Port Arthur
Port Arthur, TX
UV Index San Marcos
San Marcos, TX
UV Index Pflugerville
Pflugerville, TX
UV Index Euless
Euless, TX
UV Index DeSoto
DeSoto, TX
UV Index Grapevine
Grapevine, TX
UV Index Galveston
Galveston, TX
UV Index Bedford
Bedford, TX
UV Index Cedar Hill
Cedar Hill, TX
UV Index Texas City
Texas City, TX
UV Index Wylie
Wylie, TX
UV Index Haltom City
Haltom City, TX
UV Index Keller
Keller, TX
UV Index Rockwall
Rockwall, TX
UV Index Burleson
Burleson, TX
UV Index Coppell
Coppell, TX
UV Index Huntsville
Huntsville, TX
UV Index Duncanville
Duncanville, TX
UV Index The Colony
The Colony, TX
UV Index Sherman
Sherman, TX
UV Index Hurst
Hurst, TX
UV Index Lancaster
Lancaster, TX
UV Index Friendswood
Friendswood, TX
UV Index Texarkana
Texarkana, TX
UV Index Weslaco
Weslaco, TX
Understanding UV in Texas
UV levels across Texas follow the same daily pattern everywhere: low in the early morning, a peak around midday, and a drop toward evening. How high the peak gets depends on the season, the sun's angle, elevation, and cloud cover. Southern and higher-elevation areas tend to see stronger midday UV than northern, lower ones.
Whatever the forecast, the safe habits are the same. Check the live reading for your city, cover up when the index hits 3 or more, and be extra careful with midday sun on high-UV days.