UV Index
UV Index
Today's UV index in Garland, United States 
will be up to 9.3, 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: 2025-05-21
With a UV index of 9.3 in Garland, 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.
Garland, United States, typically has a UV index that ranges from low to high depending on the season, with the strongest UV rays usually in late spring and summer months. The city experiences hot summers with temperatures often above 90°F and mild winters that rarely drop below freezing. Rainfall is spread throughout the year, with occasional thunderstorms in spring and summer.
Seasonally, Garland has warm to hot summers, cool autumns, mild winters, and warm springs. Summer days are long and sunny, while winters are shorter and cooler but not severely cold. Spring and fall provide comfortable weather with moderate temperatures and some rain.
Compared to the wider region of Texas, Garland is similar in having hot summers and mild winters but might get slightly more rain than the western parts of Texas. Neighboring states like Oklahoma are generally cooler in winter and can have more snow, while Louisiana to the east is warmer and more humid year-round. Garland’s weather fits well within the typical patterns of North Texas.
See the UV index hour by hour for Garland, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.