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Carrollton UV Index Today

Day Summary

The UV index in Carrollton, United States Flag of United States will reach a high of 7.3 today. This means a high level of sun exposure. See our tips below to stay safe!

Last checked: 2025-09-25

Hourly Forecast Chart

Today's Safety Tips

Be careful! The sun's rays are strong. Try to stay in the shade between 10 a.m. and 4 p.m. Wear a hat, sunglasses, and reapply SPF 30+ sunscreen every 2 hours.

Carrollton's UV Index

Carrollton experiences UV index levels that vary seasonally, often reaching moderate to high levels during summer months, typically between 6 and 9. UV intensity is lower in winter, generally around 2 to 4.

Weather Seasons

UV index

The city has hot summers with temperatures often rising above 90°F (32°C) and mild winters with temperatures usually between 40°F and 60°F (4°C to 15°C). Rainfall peaks in spring and fall, while winters stay drier.

Carrollton's Climate

Compared to other parts of the southern United States, Carrollton is warmer in summer and cooler in winter than coastal cities like Houston. Its UV index and seasonal weather patterns are similar to nearby cities in Texas but differ from northern states.

Hourly UV Index Trend

See the UV index hour by hour for Carrollton. When the level is high, it's smart to find some shade.

Disclaimer

* The information on this page about the UV index in Carrollton is for educational purposes only. It is not a substitute for professional medical advice. Always consult a doctor for any health concerns.