Austin UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index7.3
- Avg Clouds14%
- Max Temp31.4 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Austin, 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: 2025-10-13
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.
Austin's UV Index
Austin's UV index is high during summer months, often reaching levels of 8 to 10, indicating strong sun exposure. In spring and fall, it is moderate with values around 5 to 7. Winter months have lower UV levels, usually between 2 and 4.
Weather Seasons
Austin experiences hot summers with temperatures often above 90°F (32°C), mild and pleasant springs and falls, and cool winters with occasional chilly days. Rainfall is heaviest in spring and early summer and lighter in winter.
Austin's Climate
Compared to nearby Texas cities, Austin is typically warmer than Dallas in winter but cooler than Houston in summer. It has a sunnier climate than New Orleans and less rainfall than coastal cities like Galveston.
Hourly UV Index Trend
See the UV index hour by hour for Austin. When the level is high, it's smart to find some shade.
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