Little Rock UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index6.9
- Avg Clouds13%
- Max Temp26.5 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Little Rock, United States 
will reach a high of 6.9 today. This means a high level of sun exposure. See our tips below to stay safe!
Last checked: 2026-03-18
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.
Little Rock's UV Index
The UV index in Little Rock varies throughout the year, reaching high levels during summer months, typically around 8 to 10. In winter, it drops to low or moderate levels, around 1 to 3.
Weather Seasons
Little Rock experiences hot, humid summers and mild winters. Spring and fall bring comfortable temperatures and occasional rain. Rainfall is fairly evenly spread, but thunderstorms are more common in spring and early summer.
Little Rock's Climate
Compared to nearby cities, Little Rock has warmer summers than northern Arkansas and slightly milder winters than places farther north. Its weather is similar to other parts of the southern central United States but generally less extreme than Texas or Oklahoma.
Hourly UV Index Trend
See the UV index hour by hour for Little Rock. When the level is high, it's smart to find some shade.
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